3ixa - Revision history

OCA at 07:59, 6 September 2023

OCA — Wed, 06 Sep 2023 07:59:52 GMT

←Older revision		Revision as of 07:59, 6 September 2023
Line 3:		Line 3:
	<StructureSection load='3ixa' size='340' side='right'caption='[[3ixa]], [[Resolution\|resolution]] 2.10Å' scene=''>		<StructureSection load='3ixa' size='340' side='right'caption='[[3ixa]], [[Resolution\|resolution]] 2.10Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[3ixa]] is a 6 chain structure with sequence from [https://en.wikipedia.org/wiki/Human ~~Human~~]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3IXA OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3IXA FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[3ixa]] is a 6 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] and [https://en.wikipedia.org/wiki/Human_T-cell_lymphotrophic_virus_type_1_(Caribbean_isolate) Human T-cell lymphotrophic virus type 1 (Caribbean isolate)]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3IXA OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3IXA FirstGlance]. <br>
-	</td></tr><tr id='~~ligand~~'><td class="sblockLbl"><b>[[~~Ligand~~\|~~Ligands~~:]]</b></td><td class="sblockDat" id="~~ligandDat~~">~~<scene name='pdbligand=GOL:GLYCEROL'>GOL</scene></td></tr>~~	+	</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models\|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution\|Resolution]] 2.1Å</td></tr>
-	~~<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max~~-~~height: 3em;'>[[1duz\|1duz]]~~, [[~~3h9h~~\|~~3h9h~~]]~~</div>~~</td></tr>	+	<tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</scene></td></tr>
-	<tr id='~~gene~~'><td class="sblockLbl"><b>[[~~Gene~~\|~~Gene~~:]]</b></td><td class="sblockDat">~~HLA-A, HLAA ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode~~=~~Info&srchmode~~=~~5&id=9606 HUMAN]), B2M, CDABP0092, HDCMA22P ([https~~:/~~/www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])~~</td></tr>	+
	<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3ixa FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ixa OCA], [https://pdbe.org/3ixa PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3ixa RCSB], [https://www.ebi.ac.uk/pdbsum/3ixa PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3ixa ProSAT]</span></td></tr>		<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3ixa FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ixa OCA], [https://pdbe.org/3ixa PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3ixa RCSB], [https://www.ebi.ac.uk/pdbsum/3ixa PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3ixa ProSAT]</span></td></tr>
	</table>		</table>
	== Disease ==		== Disease ==
-	[[https://www.uniprot.org/uniprot/~~B2MG_HUMAN B2MG_HUMAN~~]~~] Defects~~ in ~~B2M~~ are ~~the cause of hypercatabolic hypoproteinemia~~ (~~HYCATHYP~~) ~~[MIM~~:~~[https~~:~~//omim.org/entry/241600 241600]]. Affected individuals show marked reduction in serum concentrations of immunoglobulin and albumin~~, ~~probably due to rapid degradation.<ref>PMID~~:~~16549777</ref> Note=Beta~~-~~2-microglobulin~~ may ~~adopt~~ the ~~fibrillar configuration~~ of ~~amyloid~~ in ~~certain pathologic states~~. ~~The capacity to assemble into amyloid fibrils is concentration dependent. Persistently high beta~~(2)~~-microglobulin serum levels lead~~ to ~~amyloidosis in patients on long~~-~~term hemodialysis~~.<ref>PMID:~~3532124~~</ref> <ref>PMID:~~1336137~~</ref> <ref>PMID:~~7554280~~</ref> <ref>PMID:~~4586824~~</ref> ~~<ref>PMID~~:~~8084451</ref> <ref>PMID~~:~~12119416</ref> <ref>PMID~~:~~12796775</ref>~~ <ref>PMID:~~16901902~~</ref> <ref>PMID:~~16491088~~</ref> ~~<ref>PMID~~:~~17646174</ref>~~ <ref>PMID:~~18835253~~</ref> ~~<ref>PMID~~:~~18395224</ref>~~ <ref>PMID:~~19284997~~</ref>	+	[https://www.uniprot.org/uniprot/HLAA_HUMAN HLAA_HUMAN] Selection of immunotherapy in solid cancer;Birdshot chorioretinopathy;Prediction of phenytoin or carbamazepine toxicity. Alleles A02:01 and A24:02 are associated with increased susceptibility to diabetes mellitus, insulin-dependent (IDDM) (PubMed:22245737, PubMed:18802479, PubMed:16731854, PubMed:22522618). In a glucose-dependent way, allele A02:01 may aberrantly present the signal peptide of preproinsulin (ALWGPDPAAA) on the surface of pancreatic beta cells to autoreactive CD8-positive T cells, potentially driving T-cell mediated cytotoxicity in pancreatic islets (PubMed:22245737, PubMed:18802479). Allele A24:02 may present the signal peptide of preproinsulin (LWMRLLPLL) and contribute to acute pancreatic beta-cell destruction and early onset of IDDM (PubMed:16731854, PubMed:22522618).<ref>PMID:16731854</ref> <ref>PMID:18802479</ref> <ref>PMID:22245737</ref> <ref>PMID:22522618</ref> Allele A03:01 is associated with increased susceptibility to multiple sclerosis (MS), an autoimmune disease of the central nervous system (PubMed:10746785). May contribute to the initiation phase of the disease by presenting myelin PLP1 self-peptide (KLIETYFSK) to autoreactive CD8-positive T cells capable of initiating the first autoimmune attacks (PubMed:18953350).<ref>PMID:10746785</ref> <ref>PMID:18953350</ref> Allele A26:01 is associated with increased susceptibility to Behcet disease (BD) in the Northeast Asian population. Especially in the HLA-B51-negative BD populations, HLA-A26 is significantly associated with the onset of BD.<ref>PMID:30872678</ref> Allele A*29:02 is associated with increased susceptibility to birdshot chorioretinopathy (BSCR). May aberrantly present retinal autoantigens and induce autoimmune uveitis.<ref>PMID:1728143</ref>
	== Function ==		== Function ==
-	[[https://www.uniprot.org/uniprot/~~1A02_HUMAN 1A02_HUMAN~~]~~] Involved in~~ the ~~presentation~~ of ~~foreign antigens~~ to the ~~immune system~~. ~~[[https~~://~~www~~.~~uniprot~~.~~org~~/~~uniprot~~/~~B2MG_HUMAN B2MG_HUMAN]] Component~~ of the ~~class I major histocompatibility complex~~ (~~MHC~~). ~~Involved~~ in the ~~presentation~~ of peptide antigens to the immune ~~system~~.	+	[https://www.uniprot.org/uniprot/HLAA_HUMAN HLAA_HUMAN] Antigen-presenting major histocompatibility complex class I (MHCI) molecule. In complex with B2M/beta 2 microglobulin displays primarily viral and tumor-derived peptides on antigen-presenting cells for recognition by alpha-beta T cell receptor (TCR) on HLA-A-restricted CD8-positive T cells, guiding antigen-specific T cell immune response to eliminate infected or transformed cells (PubMed:2456340, PubMed:2784196, PubMed:1402688, PubMed:7504010, PubMed:9862734, PubMed:10449296, PubMed:12138174, PubMed:12393434, PubMed:15893615, PubMed:17189421, PubMed:19543285, PubMed:21498667, PubMed:24192765, PubMed:7694806, PubMed:24395804, PubMed:28250417). May also present self-peptides derived from the signal sequence of secreted or membrane proteins, although T cells specific for these peptides are usually inactivated to prevent autoreactivity (PubMed:25880248, PubMed:7506728, PubMed:7679507). Both the peptide and the MHC molecule are recognized by TCR, the peptide is responsible for the fine specificity of antigen recognition and MHC residues account for the MHC restriction of T cells (PubMed:12796775, PubMed:18275829, PubMed:19542454, PubMed:28250417). Typically presents intracellular peptide antigens of 8 to 13 amino acids that arise from cytosolic proteolysis via IFNG-induced immunoproteasome or via endopeptidase IDE/insulin-degrading enzyme (PubMed:17189421, PubMed:20364150, PubMed:17079320, PubMed:26929325, PubMed:27049119). Can bind different peptides containing allele-specific binding motifs, which are mainly defined by anchor residues at position 2 and 9 (PubMed:7504010, PubMed:9862734).<ref>PMID:10449296</ref> <ref>PMID:12138174</ref> <ref>PMID:12393434</ref> <ref>PMID:12796775</ref> <ref>PMID:1402688</ref> <ref>PMID:15893615</ref> <ref>PMID:17079320</ref> <ref>PMID:17189421</ref> <ref>PMID:18275829</ref> <ref>PMID:19542454</ref> <ref>PMID:19543285</ref> <ref>PMID:20364150</ref> <ref>PMID:21498667</ref> <ref>PMID:24192765</ref> <ref>PMID:24395804</ref> <ref>PMID:2456340</ref> <ref>PMID:25880248</ref> <ref>PMID:26929325</ref> <ref>PMID:27049119</ref> <ref>PMID:2784196</ref> <ref>PMID:28250417</ref> <ref>PMID:7504010</ref> <ref>PMID:7506728</ref> <ref>PMID:7679507</ref> <ref>PMID:7694806</ref> <ref>PMID:9862734</ref> Allele A01:01: Presents a restricted peptide repertoire including viral epitopes derived from IAV NP/nucleoprotein (CTELKLSDY), IAV PB1/polymerase basic protein 1 (VSDGGPNLY), HAdV-11 capsid L3/hexon protein (LTDLGQNLLY), SARS-CoV-2 3a/ORF3a (FTSDYYQLY) as well as tumor peptide antigens including MAGE1 (EADPTGHSY), MAGEA3 (EVDPIGHLY) and WT1 (TSEKRPFMCAY), all having in common a canonical motif with a negatively charged Asp or Glu residue at position 3 and a Tyr anchor residue at the C-terminus (PubMed:1402688, PubMed:7504010, PubMed:17189421, PubMed:20364150, PubMed:25880248, PubMed:30530481, PubMed:19177349, PubMed:24395804, PubMed:26758806, PubMed:32887977). A number of HLA-A01:01-restricted peptides carry a post-translational modification with oxidation and N-terminal acetylation being the most frequent (PubMed:25880248). Fails to present highly immunogenic peptides from the EBV latent antigens (PubMed:18779413).<ref>PMID:1402688</ref> <ref>PMID:17189421</ref> <ref>PMID:18779413</ref> <ref>PMID:19177349</ref> <ref>PMID:20364150</ref> <ref>PMID:24395804</ref> <ref>PMID:25880248</ref> <ref>PMID:26758806</ref> <ref>PMID:30530481</ref> <ref>PMID:7504010</ref> Allele A02:01: A major allele in human populations, presents immunodominant viral epitopes derived from IAV M/matrix protein 1 (GILGFVFTL), HIV-1 env (TLTSCNTSV), HIV-1 gag-pol (ILKEPVHGV), HTLV-1 Tax (LLFGYPVYV), HBV C/core antigen (FLPSDFFPS), HCMV UL83/pp65 (NLVPMVATV) as well as tumor peptide antigens including MAGEA4 (GVYDGREHTV), WT1 (RMFPNAPYL) and CTAG1A/NY-ESO-1 (SLLMWITQC), all having in common hydrophobic amino acids at position 2 and at the C-terminal anchors.<ref>PMID:11502003</ref> <ref>PMID:12138174</ref> <ref>PMID:12796775</ref> <ref>PMID:17079320</ref> <ref>PMID:18275829</ref> <ref>PMID:19542454</ref> <ref>PMID:20619457</ref> <ref>PMID:22245737</ref> <ref>PMID:26929325</ref> <ref>PMID:2784196</ref> <ref>PMID:28250417</ref> <ref>PMID:7694806</ref> <ref>PMID:7935798</ref> <ref>PMID:8630735</ref> <ref>PMID:8805302</ref> <ref>PMID:8906788</ref> <ref>PMID:9177355</ref> Allele A03:01: Presents viral epitopes derived from IAV NP (ILRGSVAHK), HIV-1 nef (QVPLRPMTYK), HIV-1 gag-pol (AIFQSSMTK), SARS-CoV-2 N/nucleoprotein (KTFPPTEPK) as well as tumor peptide antigens including PMEL (LIYRRRLMK), NODAL (HAYIQSLLK), TRP-2 (RMYNMVPFF), all having in common hydrophobic amino acids at position 2 and Lys or Arg anchor residues at the C-terminus (PubMed:7504010, PubMed:7679507, PubMed:9862734, PubMed:19543285, PubMed:21943705, PubMed:2456340, PubMed:32887977). May also display spliced peptides resulting from the ligation of two separate proteasomal cleavage products that are not contiguous in the parental protein (PubMed:27049119).<ref>PMID:19543285</ref> <ref>PMID:21943705</ref> <ref>PMID:2456340</ref> <ref>PMID:27049119</ref> <ref>PMID:7504010</ref> <ref>PMID:7679507</ref> <ref>PMID:9862734</ref> Allele A11:01: Presents several immunodominant epitopes derived from HIV-1 gag-pol and HHV-4 EBNA4, containing the peptide motif with Val, Ile, Thr, Leu, Tyr or Phe at position 2 and Lys anchor residue at the C-terminus. Important in the control of HIV-1, EBV and HBV infections (PubMed:10449296). Presents an immunodominant epitope derived from SARS-CoV-2 N/nucleoprotein (KTFPPTEPK) (PubMed:32887977).<ref>PMID:10449296</ref> <ref>PMID:32887977</ref> Allele A23:01: Interacts with natural killer (NK) cell receptor KIR3DL1 and may contribute to functional maturation of NK cells and self-nonself discrimination during innate immune response.<ref>PMID:17182537</ref> Allele A24:02: Presents viral epitopes derived from HIV-1 nef (RYPLTFGWCF), EBV lytic- and latent-cycle antigens BRLF1 (TYPVLEEMF), BMLF1 (DYNFVKQLF) and LMP2 (IYVLVMLVL), SARS-CoV nucleocapsid/N (QFKDNVILL), as well as tumor peptide antigens including PRAME (LYVDSLFFL), all sharing a common signature motif, namely an aromatic residue Tyr or Phe at position 2 and a nonhydrophobic anchor residue Phe, Leu or Iso at the C-terminus (PubMed:9047241, PubMed:12393434, PubMed:24192765, PubMed:20844028). Interacts with natural killer (NK) cell receptor KIR3DL1 and may contribute to functional maturation of NK cells and self-nonself discrimination during innate immune response (PubMed:17182537, PubMed:18502829).<ref>PMID:12393434</ref> <ref>PMID:17182537</ref> <ref>PMID:18502829</ref> <ref>PMID:20844028</ref> <ref>PMID:24192765</ref> <ref>PMID:9047241</ref> Allele A26:01: Presents several epitopes derived from HIV-1 gag-pol (EVIPMFSAL, ETKLGKAGY) and env (LVSDGGPNLY), carrying as anchor residues preferentially Glu at position 1, Val or Thr at position 2 and Tyr at the C-terminus.<ref>PMID:15893615</ref> Allele A29:02: Presents peptides having a common motif, namely a Glu residue at position 2 and Tyr or Leu anchor residues at the C-terminus.<ref>PMID:8622959</ref> Allele A32:01: Interacts with natural killer (NK) cell receptor KIR3DL1 and may contribute to functional maturation of NK cells and self-nonself discrimination during innate immune response.<ref>PMID:17182537</ref> Allele A68:01: Presents viral epitopes derived from IAV NP (KTGGPIYKR) and HIV-1 tat (ITKGLGISYGR), having a common signature motif namely, Val or Thr at position 2 and positively charged residues Arg or Lys at the C-terminal anchor.<ref>PMID:1448153</ref> <ref>PMID:1448154</ref> <ref>PMID:2784196</ref> Allele A74:01: Presents immunodominant HIV-1 epitopes derived from gag-pol (GQMVHQAISPR, QIYPGIKVR) and rev (RQIHSISER), carrying an aliphatic residue at position 2 and Arg anchor residue at the C-terminus. May contribute to viral load control in chronic HIV-1 infection.<ref>PMID:21498667</ref>
	== Evolutionary Conservation ==		== Evolutionary Conservation ==
	[[Image:Consurf_key_small.gif\|200px\|right]]		[[Image:Consurf_key_small.gif\|200px\|right]]
Line 36:		Line 35:
	*[[Beta-2 microglobulin 3D structures\|Beta-2 microglobulin 3D structures]]		*[[Beta-2 microglobulin 3D structures\|Beta-2 microglobulin 3D structures]]
	*[[MHC 3D structures\|MHC 3D structures]]		*[[MHC 3D structures\|MHC 3D structures]]
		+	*[[MHC I 3D structures\|MHC I 3D structures]]
	== References ==		== References ==
	<references/>		<references/>
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>
-	[[Category: ~~Human~~]]	+	[[Category: Homo sapiens]]
	[[Category: Large Structures]]		[[Category: Large Structures]]
-	[[Category: Baker~~, B M~~]]	+	[[Category: Baker BM]]
-	[[Category: Borbulevych~~, O Y]]~~	+	[[Category: Borbulevych OY]]
-	~~[[Category: A150p mutation]]~~	+
-	~~[[Category: Cross-reactivity]]~~	+
-	~~[[Category: Disease mutation]]~~	+
-	~~[[Category: Disulfide bond]]~~	+
-	~~[[Category: Glycation]]~~	+
-	~~[[Category: Glycoprotein]]~~	+
-	~~[[Category: Hla-a2]]~~	+
-	~~[[Category: Host-virus interaction]]~~	+
-	~~[[Category: Immune response]]~~	+
-	~~[[Category: Immune system]]~~	+
-	~~[[Category: Immunoglobulin domain]]~~	+
-	~~[[Category: Membrane]]~~	+
-	~~[[Category: Mhc class i]]~~	+
-	~~[[Category: Mhc i]]~~	+
-	~~[[Category: Nonapeptide]]~~	+
-	~~[[Category: Phosphoprotein]]~~	+
-	~~[[Category: Pyrrolidone carboxylic acid]]~~	+
-	~~[[Category: Secreted]]~~	+
-	~~[[Category: Tax]]~~	+
-	~~[[Category: Tcr a6]]~~	+
-	~~[[Category: Tel1p]]~~	+
-	~~[[Category: Transmembrane~~]]	+

OCA at 12:16, 13 October 2021

OCA — Wed, 13 Oct 2021 12:16:12 GMT

←Older revision		Revision as of 12:16, 13 October 2021
Line 1:		Line 1:

	==Human Class I MHC HLA-A2(A150P) in complex with the Tax peptide==		==Human Class I MHC HLA-A2(A150P) in complex with the Tax peptide==
-	<StructureSection load='3ixa' size='340' side='right' caption='[[3ixa]], [[Resolution\|resolution]] 2.10Å' scene=''>	+	<StructureSection load='3ixa' size='340' side='right'caption='[[3ixa]], [[Resolution\|resolution]] 2.10Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[3ixa]] is a 6 chain structure with sequence from [~~http~~://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3IXA OCA]. For a <b>guided tour on the structure components</b> use [~~http~~://~~oca~~.~~weizmann.ac.il/oca-docs~~/fgij/fg.htm?mol=3IXA FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[3ixa]] is a 6 chain structure with sequence from [https://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3IXA OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3IXA FirstGlance]. <br>
-	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</scene></td></tr>	+	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</scene></td></tr>
-	<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[1duz\|1duz]], [[3h9h\|3h9h]]</td></tr>	+	<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1duz\|1duz]], [[3h9h\|3h9h]]</div></td></tr>
-	<tr id='gene'><td class="sblockLbl"><b>[[Gene\|Gene:]]</b></td><td class="sblockDat">HLA-A, HLAA ([~~http~~://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN]), B2M, CDABP0092, HDCMA22P ([~~http~~://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr>	+	<tr id='gene'><td class="sblockLbl"><b>[[Gene\|Gene:]]</b></td><td class="sblockDat">HLA-A, HLAA ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN]), B2M, CDABP0092, HDCMA22P ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr>
-	<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[~~http~~://~~oca~~.~~weizmann.ac.il/oca-docs~~/fgij/fg.htm?mol=3ixa FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ixa OCA], [~~http~~://pdbe.org/3ixa PDBe], [~~http~~://www.rcsb.org/pdb/explore.do?structureId=3ixa RCSB], [~~http~~://www.ebi.ac.uk/pdbsum/3ixa PDBsum], [~~http~~://prosat.h-its.org/prosat/prosatexe?pdbcode=3ixa ProSAT]</span></td></tr>	+	<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3ixa FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ixa OCA], [https://pdbe.org/3ixa PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3ixa RCSB], [https://www.ebi.ac.uk/pdbsum/3ixa PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3ixa ProSAT]</span></td></tr>
	</table>		</table>
	== Disease ==		== Disease ==
-	[[~~http~~://www.uniprot.org/uniprot/B2MG_HUMAN B2MG_HUMAN]] Defects in B2M are the cause of hypercatabolic hypoproteinemia (HYCATHYP) [MIM:[~~http~~://omim.org/entry/241600 241600]]. Affected individuals show marked reduction in serum concentrations of immunoglobulin and albumin, probably due to rapid degradation.<ref>PMID:16549777</ref> Note=Beta-2-microglobulin may adopt the fibrillar configuration of amyloid in certain pathologic states. The capacity to assemble into amyloid fibrils is concentration dependent. Persistently high beta(2)-microglobulin serum levels lead to amyloidosis in patients on long-term hemodialysis.<ref>PMID:3532124</ref> <ref>PMID:1336137</ref> <ref>PMID:7554280</ref> <ref>PMID:4586824</ref> <ref>PMID:8084451</ref> <ref>PMID:12119416</ref> <ref>PMID:12796775</ref> <ref>PMID:16901902</ref> <ref>PMID:16491088</ref> <ref>PMID:17646174</ref> <ref>PMID:18835253</ref> <ref>PMID:18395224</ref> <ref>PMID:19284997</ref>	+	[[https://www.uniprot.org/uniprot/B2MG_HUMAN B2MG_HUMAN]] Defects in B2M are the cause of hypercatabolic hypoproteinemia (HYCATHYP) [MIM:[https://omim.org/entry/241600 241600]]. Affected individuals show marked reduction in serum concentrations of immunoglobulin and albumin, probably due to rapid degradation.<ref>PMID:16549777</ref> Note=Beta-2-microglobulin may adopt the fibrillar configuration of amyloid in certain pathologic states. The capacity to assemble into amyloid fibrils is concentration dependent. Persistently high beta(2)-microglobulin serum levels lead to amyloidosis in patients on long-term hemodialysis.<ref>PMID:3532124</ref> <ref>PMID:1336137</ref> <ref>PMID:7554280</ref> <ref>PMID:4586824</ref> <ref>PMID:8084451</ref> <ref>PMID:12119416</ref> <ref>PMID:12796775</ref> <ref>PMID:16901902</ref> <ref>PMID:16491088</ref> <ref>PMID:17646174</ref> <ref>PMID:18835253</ref> <ref>PMID:18395224</ref> <ref>PMID:19284997</ref>
	== Function ==		== Function ==
-	[[~~http~~://www.uniprot.org/uniprot/1A02_HUMAN 1A02_HUMAN]] Involved in the presentation of foreign antigens to the immune system. [[~~http~~://www.uniprot.org/uniprot/B2MG_HUMAN B2MG_HUMAN]] Component of the class I major histocompatibility complex (MHC). Involved in the presentation of peptide antigens to the immune system.	+	[[https://www.uniprot.org/uniprot/1A02_HUMAN 1A02_HUMAN]] Involved in the presentation of foreign antigens to the immune system. [[https://www.uniprot.org/uniprot/B2MG_HUMAN B2MG_HUMAN]] Component of the class I major histocompatibility complex (MHC). Involved in the presentation of peptide antigens to the immune system.
	== Evolutionary Conservation ==		== Evolutionary Conservation ==
	[[Image:Consurf_key_small.gif\|200px\|right]]		[[Image:Consurf_key_small.gif\|200px\|right]]
	Check<jmol>		Check<jmol>
	<jmolCheckbox>		<jmolCheckbox>
-	<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ix/3ixa_consurf.spt"</scriptWhenChecked>	+	<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ix/3ixa_consurf.spt"</scriptWhenChecked>
	<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>		<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
	<text>to colour the structure by Evolutionary Conservation</text>		<text>to colour the structure by Evolutionary Conservation</text>
Line 32:		Line 32:
	</div>		</div>
	<div class="pdbe-citations 3ixa" style="background-color:#fffaf0;"></div>		<div class="pdbe-citations 3ixa" style="background-color:#fffaf0;"></div>
		+
		+	==See Also==
		+	*[[Beta-2 microglobulin 3D structures\|Beta-2 microglobulin 3D structures]]
		+	*[[MHC 3D structures\|MHC 3D structures]]
	== References ==		== References ==
	<references/>		<references/>
Line 37:		Line 41:
	</StructureSection>		</StructureSection>
	[[Category: Human]]		[[Category: Human]]
		+	[[Category: Large Structures]]
	[[Category: Baker, B M]]		[[Category: Baker, B M]]
	[[Category: Borbulevych, O Y]]		[[Category: Borbulevych, O Y]]

OCA at 08:16, 1 November 2017

OCA — Wed, 01 Nov 2017 08:16:05 GMT

←Older revision		Revision as of 08:16, 1 November 2017
Line 32:		Line 32:
	</div>		</div>
	<div class="pdbe-citations 3ixa" style="background-color:#fffaf0;"></div>		<div class="pdbe-citations 3ixa" style="background-color:#fffaf0;"></div>
-
-	==See Also==
-	*[[Beta-2 microglobulin\|Beta-2 microglobulin]]
-	*[[Major histocompatibility complex\|Major histocompatibility complex]]
	== References ==		== References ==
	<references/>		<references/>

OCA at 01:26, 5 August 2016

OCA — Fri, 05 Aug 2016 01:26:23 GMT

←Older revision		Revision as of 01:26, 5 August 2016
Line 1:		Line 1:
		+
	==Human Class I MHC HLA-A2(A150P) in complex with the Tax peptide==		==Human Class I MHC HLA-A2(A150P) in complex with the Tax peptide==
	<StructureSection load='3ixa' size='340' side='right' caption='[[3ixa]], [[Resolution\|resolution]] 2.10Å' scene=''>		<StructureSection load='3ixa' size='340' side='right' caption='[[3ixa]], [[Resolution\|resolution]] 2.10Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[3ixa]] is a 6 chain structure with sequence from [http://en.wikipedia.org/wiki/~~Homo_sapiens Homo sapiens~~]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3IXA OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3IXA FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[3ixa]] is a 6 chain structure with sequence from [http://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3IXA OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3IXA FirstGlance]. <br>
	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</scene></td></tr>		</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</scene></td></tr>
	<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[1duz\|1duz]], [[3h9h\|3h9h]]</td></tr>		<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[1duz\|1duz]], [[3h9h\|3h9h]]</td></tr>
-	<tr id='gene'><td class="sblockLbl"><b>[[Gene\|Gene:]]</b></td><td class="sblockDat">HLA-A, HLAA ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 ~~Homo sapiens~~]), B2M, CDABP0092, HDCMA22P ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 ~~Homo sapiens~~])</td></tr>	+	<tr id='gene'><td class="sblockLbl"><b>[[Gene\|Gene:]]</b></td><td class="sblockDat">HLA-A, HLAA ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN]), B2M, CDABP0092, HDCMA22P ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr>
-	<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3ixa FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ixa OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3ixa RCSB], [http://www.ebi.ac.uk/pdbsum/3ixa PDBsum]</span></td></tr>	+	<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3ixa FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ixa OCA], [http://pdbe.org/3ixa PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3ixa RCSB], [http://www.ebi.ac.uk/pdbsum/3ixa PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3ixa ProSAT]</span></td></tr>
	</table>		</table>
	== Disease ==		== Disease ==
Line 20:		Line 21:
	<text>to colour the structure by Evolutionary Conservation</text>		<text>to colour the structure by Evolutionary Conservation</text>
	</jmolCheckbox>		</jmolCheckbox>
-	</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary\|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/~~chain_selection~~.php?pdb_ID=~~2ata~~ ConSurf].	+	</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary\|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=3ixa ConSurf].
	<div style="clear:both"></div>		<div style="clear:both"></div>
	<div style="background-color:#fffaf0;">		<div style="background-color:#fffaf0;">
Line 30:		Line 31:
	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>		From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
	</div>		</div>
		+	<div class="pdbe-citations 3ixa" style="background-color:#fffaf0;"></div>

	==See Also==		==See Also==
Line 38:		Line 40:
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>
-	[[Category: ~~Homo sapiens~~]]	+	[[Category: Human]]
	[[Category: Baker, B M]]		[[Category: Baker, B M]]
	[[Category: Borbulevych, O Y]]		[[Category: Borbulevych, O Y]]

OCA at 17:28, 18 December 2014

OCA — Thu, 18 Dec 2014 17:28:02 GMT

←Older revision		Revision as of 17:28, 18 December 2014
Line 1:		Line 1:
-	~~{{STRUCTURE_3ixa\| PDB=3ixa \| SCENE= }}~~	+	==Human Class I MHC HLA-A2(A150P) in complex with the Tax peptide==
-	===Human Class I MHC HLA-A2(A150P) in complex with the Tax peptide===	+	<StructureSection load='3ixa' size='340' side='right' caption='[[3ixa]], [[Resolution\|resolution]] 2.10Å' scene=''>
-	~~{{ABSTRACT_PUBMED_20064447}}~~	+	== Structural highlights ==
		+	<table><tr><td colspan='2'>[[3ixa]] is a 6 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3IXA OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3IXA FirstGlance]. <br>
		+	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</scene></td></tr>
		+	<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[1duz\|1duz]], [[3h9h\|3h9h]]</td></tr>
		+	<tr id='gene'><td class="sblockLbl"><b>[[Gene\|Gene:]]</b></td><td class="sblockDat">HLA-A, HLAA ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens]), B2M, CDABP0092, HDCMA22P ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])</td></tr>
		+	<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3ixa FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ixa OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3ixa RCSB], [http://www.ebi.ac.uk/pdbsum/3ixa PDBsum]</span></td></tr>
		+	</table>
		+	== Disease ==
		+	[[http://www.uniprot.org/uniprot/B2MG_HUMAN B2MG_HUMAN]] Defects in B2M are the cause of hypercatabolic hypoproteinemia (HYCATHYP) [MIM:[http://omim.org/entry/241600 241600]]. Affected individuals show marked reduction in serum concentrations of immunoglobulin and albumin, probably due to rapid degradation.<ref>PMID:16549777</ref> Note=Beta-2-microglobulin may adopt the fibrillar configuration of amyloid in certain pathologic states. The capacity to assemble into amyloid fibrils is concentration dependent. Persistently high beta(2)-microglobulin serum levels lead to amyloidosis in patients on long-term hemodialysis.<ref>PMID:3532124</ref> <ref>PMID:1336137</ref> <ref>PMID:7554280</ref> <ref>PMID:4586824</ref> <ref>PMID:8084451</ref> <ref>PMID:12119416</ref> <ref>PMID:12796775</ref> <ref>PMID:16901902</ref> <ref>PMID:16491088</ref> <ref>PMID:17646174</ref> <ref>PMID:18835253</ref> <ref>PMID:18395224</ref> <ref>PMID:19284997</ref>
		+	== Function ==
		+	[[http://www.uniprot.org/uniprot/1A02_HUMAN 1A02_HUMAN]] Involved in the presentation of foreign antigens to the immune system. [[http://www.uniprot.org/uniprot/B2MG_HUMAN B2MG_HUMAN]] Component of the class I major histocompatibility complex (MHC). Involved in the presentation of peptide antigens to the immune system.
		+	== Evolutionary Conservation ==
		+	[[Image:Consurf_key_small.gif\|200px\|right]]
		+	Check<jmol>
		+	<jmolCheckbox>
		+	<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ix/3ixa_consurf.spt"</scriptWhenChecked>
		+	<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
		+	<text>to colour the structure by Evolutionary Conservation</text>
		+	</jmolCheckbox>
		+	</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary\|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/chain_selection.php?pdb_ID=2ata ConSurf].
		+	<div style="clear:both"></div>
		+	<div style="background-color:#fffaf0;">
		+	== Publication Abstract from PubMed ==
		+	T cell-mediated immunity requires T cell receptor (TCR) cross-reactivity, the mechanisms behind which remain incompletely elucidated. The alphabeta TCR A6 recognizes both the Tax (LLFGYPVYV) and Tel1p (MLWGYLQYV) peptides presented by the human class I MHC molecule HLA-A2. Here we found that although the two ligands are ideal structural mimics, they form substantially different interfaces with A6, with conformational differences in the peptide, the TCR, and unexpectedly, the MHC molecule. The differences between the Tax and Tel1p ternary complexes could not be predicted from the free peptide-MHC structures and are inconsistent with a traditional induced-fit mechanism. Instead, the differences were attributable to peptide and MHC molecular motion present in Tel1p-HLA-A2 but absent in Tax-HLA-A2. Differential "tuning" of the dynamic properties of HLA-A2 by the Tax and Tel1p peptides thus facilitates cross-recognition and impacts how structural diversity can be presented to and accommodated by receptors of the immune system.

-	~~==Disease==~~	+	T cell receptor cross-reactivity directed by antigen-dependent tuning of peptide-MHC molecular flexibility.,Borbulevych OY, Piepenbrink KH, Gloor BE, Scott DR, Sommese RF, Cole DK, Sewell AK, Baker BM Immunity. 2009 Dec 18;31(6):885-96. PMID:20064447<ref>PMID:20064447</ref>
-	[[http://www.uniprot.org/uniprot/B2MG_HUMAN B2MG_HUMAN]] Defects in B2M are the cause of hypercatabolic hypoproteinemia (HYCATHYP) [MIM:[http://omim.org/entry/241600 241600]]. Affected individuals show marked reduction in serum concentrations of immunoglobulin and albumin, probably due to rapid degradation.<ref>PMID:16549777</ref> Note=Beta-2-~~microglobulin may adopt the fibrillar configuration~~ of ~~amyloid in certain pathologic states~~. ~~The capacity to assemble into amyloid fibrils is concentration dependent~~. ~~Persistently high beta~~(2)-~~microglobulin serum levels lead to amyloidosis in patients on long-term hemodialysis~~.~~<ref>~~PMID:3532124</ref><ref>PMID:1336137</ref><ref>PMID:7554280</ref><ref>PMID:4586824</ref><ref>PMID:8084451</ref><ref>PMID:12119416</ref><ref>PMID:12796775</ref><ref>PMID:16901902</ref><ref>PMID:16491088</ref><ref>PMID:17646174</ref><ref>PMID:18835253</ref><ref>PMID:18395224</ref><ref>PMID:~~19284997~~</ref>	+

-	~~==Function==~~	+	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
-	~~[[http:~~/~~/www.uniprot.org/uniprot/1A02_HUMAN 1A02_HUMAN]] Involved in the presentation~~ of ~~foreign antigens to~~ the ~~immune system~~. ~~[[http://www~~.~~uniprot.org/uniprot/B2MG_HUMAN B2MG_HUMAN]] Component~~ of ~~the class I major histocompatibility complex (MHC). Involved in the presentation of peptide antigens to the immune system~~.	+	</div>
-		+
-	~~==About this Structure==~~	+
-	~~[[3ixa]] is a 6 chain structure with sequence from [http:~~/~~/en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3IXA OCA].~~	+

	==See Also==		==See Also==
	*[[Beta-2 microglobulin\|Beta-2 microglobulin]]		*[[Beta-2 microglobulin\|Beta-2 microglobulin]]
	*[[Major histocompatibility complex\|Major histocompatibility complex]]		*[[Major histocompatibility complex\|Major histocompatibility complex]]
-		+	== References ==
-	==~~Reference~~==	+	<references/>
-	~~<ref group="xtra">PMID:020064447</ref>~~<references ~~group="xtra"~~/><~~references~~/>	+	__TOC__
		+	</StructureSection>
	[[Category: Homo sapiens]]		[[Category: Homo sapiens]]
-	[[Category: Baker, B M.]]	+	[[Category: Baker, B M]]
-	[[Category: Borbulevych, O Y.]]	+	[[Category: Borbulevych, O Y]]
	[[Category: A150p mutation]]		[[Category: A150p mutation]]
	[[Category: Cross-reactivity]]		[[Category: Cross-reactivity]]

OCA at 06:30, 25 March 2013

OCA — Mon, 25 Mar 2013 06:30:57 GMT

←Older revision		Revision as of 06:30, 25 March 2013
Line 2:		Line 2:
	===Human Class I MHC HLA-A2(A150P) in complex with the Tax peptide===		===Human Class I MHC HLA-A2(A150P) in complex with the Tax peptide===
	{{ABSTRACT_PUBMED_20064447}}		{{ABSTRACT_PUBMED_20064447}}
		+
		+	==Disease==
		+	[[http://www.uniprot.org/uniprot/B2MG_HUMAN B2MG_HUMAN]] Defects in B2M are the cause of hypercatabolic hypoproteinemia (HYCATHYP) [MIM:[http://omim.org/entry/241600 241600]]. Affected individuals show marked reduction in serum concentrations of immunoglobulin and albumin, probably due to rapid degradation.<ref>PMID:16549777</ref> Note=Beta-2-microglobulin may adopt the fibrillar configuration of amyloid in certain pathologic states. The capacity to assemble into amyloid fibrils is concentration dependent. Persistently high beta(2)-microglobulin serum levels lead to amyloidosis in patients on long-term hemodialysis.<ref>PMID:3532124</ref><ref>PMID:1336137</ref><ref>PMID:7554280</ref><ref>PMID:4586824</ref><ref>PMID:8084451</ref><ref>PMID:12119416</ref><ref>PMID:12796775</ref><ref>PMID:16901902</ref><ref>PMID:16491088</ref><ref>PMID:17646174</ref><ref>PMID:18835253</ref><ref>PMID:18395224</ref><ref>PMID:19284997</ref>
		+
		+	==Function==
		+	[[http://www.uniprot.org/uniprot/1A02_HUMAN 1A02_HUMAN]] Involved in the presentation of foreign antigens to the immune system. [[http://www.uniprot.org/uniprot/B2MG_HUMAN B2MG_HUMAN]] Component of the class I major histocompatibility complex (MHC). Involved in the presentation of peptide antigens to the immune system.

	==About this Structure==		==About this Structure==
Line 11:		Line 17:

	==Reference==		==Reference==
-	<ref group="xtra">PMID:020064447</ref><references group="xtra"/>	+	<ref group="xtra">PMID:020064447</ref><references group="xtra"/><references/>
	[[Category: Homo sapiens]]		[[Category: Homo sapiens]]
	[[Category: Baker, B M.]]		[[Category: Baker, B M.]]

OCA at 09:21, 13 March 2013

OCA — Wed, 13 Mar 2013 09:21:04 GMT

←Older revision		Revision as of 09:21, 13 March 2013
Line 1:		Line 1:
-	[[Image:3ixa.png\|left\|200px]]
-
	{{STRUCTURE_3ixa\| PDB=3ixa \| SCENE= }}		{{STRUCTURE_3ixa\| PDB=3ixa \| SCENE= }}
-
	===Human Class I MHC HLA-A2(A150P) in complex with the Tax peptide===		===Human Class I MHC HLA-A2(A150P) in complex with the Tax peptide===
-
	{{ABSTRACT_PUBMED_20064447}}		{{ABSTRACT_PUBMED_20064447}}

OCA at 17:56, 20 October 2012

OCA — Sat, 20 Oct 2012 17:56:19 GMT

←Older revision		Revision as of 17:56, 20 October 2012
Line 8:		Line 8:

	==About this Structure==		==About this Structure==
-	[[3ixa]] is a 6 chain structure ~~of [[Beta-2 microglobulin]] and [[Major histocompatibility complex]]~~ with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3IXA OCA].	+	[[3ixa]] is a 6 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3IXA OCA].

	==See Also==		==See Also==

OCA at 02:28, 27 July 2012

OCA — Fri, 27 Jul 2012 02:28:17 GMT

←Older revision		Revision as of 02:28, 27 July 2012
Line 1:		Line 1:
	[[Image:3ixa.png\|left\|200px]]		[[Image:3ixa.png\|left\|200px]]

-	<!--
-	The line below this paragraph, containing "STRUCTURE_3ixa", creates the "Structure Box" on the page.
-	You may change the PDB parameter (which sets the PDB file loaded into the applet)
-	or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
-	or leave the SCENE parameter empty for the default display.
-	-->
	{{STRUCTURE_3ixa\| PDB=3ixa \| SCENE= }}		{{STRUCTURE_3ixa\| PDB=3ixa \| SCENE= }}

	===Human Class I MHC HLA-A2(A150P) in complex with the Tax peptide===		===Human Class I MHC HLA-A2(A150P) in complex with the Tax peptide===

-
-	<!--
-	The line below this paragraph, {{ABSTRACT_PUBMED_20064447}}, adds the Publication Abstract to the page
-	(as it appears on PubMed at http://www.pubmed.gov), where 20064447 is the PubMed ID number.
-	-->
	{{ABSTRACT_PUBMED_20064447}}		{{ABSTRACT_PUBMED_20064447}}

	==About this Structure==		==About this Structure==
-	[[3ixa]] is a 6 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3IXA OCA].	+	[[3ixa]] is a 6 chain structure of [[Beta-2 microglobulin]] and [[Major histocompatibility complex]] with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3IXA OCA].
		+
		+	==See Also==
		+	*[[Beta-2 microglobulin\|Beta-2 microglobulin]]
		+	*[[Major histocompatibility complex\|Major histocompatibility complex]]

	==Reference==		==Reference==

OCA: Protected "3ixa" [edit=sysop:move=sysop]

OCA — Wed, 13 Jul 2011 07:36:00 GMT

Protected "3ixa" [edit=sysop:move=sysop]

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Revision as of 07:36, 13 July 2011