2ica

From Proteopedia

(Difference between revisions)

Current revision

CD11a (LFA1) I-domain complexed with BMS-587101 aka 5-[(5S, 9R)-9-(4-cyanophenyl)-3-(3,5-dichlorophenyl)-1-methyl-2,4-dioxo-1,3,7-triazaspiro [4.4]non-7-yl]methyl]-3-thiophenecarboxylicacid

Structural highlights

2ica is a 1 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:	X-ray diffraction, Resolution 1.56Å
Ligands:
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

ITAL_HUMAN Integrin alpha-L/beta-2 is a receptor for ICAM1, ICAM2, ICAM3 and ICAM4. It is involved in a variety of immune phenomena including leukocyte-endothelial cell interaction, cytotoxic T-cell mediated killing, and antibody dependent killing by granulocytes and monocytes.

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

Publication Abstract from PubMed

LFA-1 (leukocyte function-associated antigen-1), is a member of the beta2-integrin family and is expressed on all leukocytes. This letter describes the discovery and preliminary SAR of spirocyclic hydantoin based LFA-1 antagonists that culminated in the identification of analog 8 as a clinical candidate. We also report the first example of the efficacy of a small molecule LFA-1 antagonist in combination with CTLA-4Ig in an animal model of transplant rejection.

Discovery and development of 5-[(5S,9R)-9-(4-cyanophenyl)-3-(3,5-dichlorophenyl)-1-methyl-2,4-dioxo-1,3 ,7-triazaspiro[4.4]non-7-yl-methyl]-3-thiophenecarboxylic acid (BMS-587101)--a small molecule antagonist of leukocyte function associated antigen-1.,Potin D, Launay M, Monatlik F, Malabre P, Fabreguettes M, Fouquet A, Maillet M, Nicolai E, Dorgeret L, Chevallier F, Besse D, Dufort M, Caussade F, Ahmad SZ, Stetsko DK, Skala S, Davis PM, Balimane P, Patel K, Yang Z, Marathe P, Postelneck J, Townsend RM, Goldfarb V, Sheriff S, Einspahr H, Kish K, Malley MF, DiMarco JD, Gougoutas JZ, Kadiyala P, Cheney DL, Tejwani RW, Murphy DK, Mcintyre KW, Yang X, Chao S, Leith L, Xiao Z, Mathur A, Chen BC, Wu DR, Traeger SC, McKinnon M, Barrish JC, Robl JA, Iwanowicz EJ, Suchard SJ, Dhar TG J Med Chem. 2006 Nov 30;49(24):6946-9. PMID:17125246^[1]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

References

↑ Potin D, Launay M, Monatlik F, Malabre P, Fabreguettes M, Fouquet A, Maillet M, Nicolai E, Dorgeret L, Chevallier F, Besse D, Dufort M, Caussade F, Ahmad SZ, Stetsko DK, Skala S, Davis PM, Balimane P, Patel K, Yang Z, Marathe P, Postelneck J, Townsend RM, Goldfarb V, Sheriff S, Einspahr H, Kish K, Malley MF, DiMarco JD, Gougoutas JZ, Kadiyala P, Cheney DL, Tejwani RW, Murphy DK, Mcintyre KW, Yang X, Chao S, Leith L, Xiao Z, Mathur A, Chen BC, Wu DR, Traeger SC, McKinnon M, Barrish JC, Robl JA, Iwanowicz EJ, Suchard SJ, Dhar TG. Discovery and development of 5-[(5S,9R)-9-(4-cyanophenyl)-3-(3,5-dichlorophenyl)-1-methyl-2,4-dioxo-1,3 ,7-triazaspiro[4.4]non-7-yl-methyl]-3-thiophenecarboxylic acid (BMS-587101)--a small molecule antagonist of leukocyte function associated antigen-1. J Med Chem. 2006 Nov 30;49(24):6946-9. PMID:17125246 doi:http://dx.doi.org/10.1021/jm0610806

1 Structural highlights
2 Function
3 Evolutionary Conservation
4 Publication Abstract from PubMed
5 See Also
6 References

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/2ica"

Categories: Homo sapiens | Large Structures | Einspahr H | Sheriff S

@@ Line 3: / Line 3: @@
 <StructureSection load='2ica' size='340' side='right'caption='[[2ica]], [[Resolution|resolution]] 1.56&Aring;' scene=''>
 == Structural highlights ==
-<table><tr><td colspan='2'>[[2ica]] is a 1 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=2ICA OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2ICA FirstGlance]. <br>
+<table><tr><td colspan='2'>[[2ica]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2ICA OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2ICA FirstGlance]. <br>
-</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=2IC:5-[(5S,9R)-9-(4-CYANOPHENYL)-3-(3,5-DICHLOROPHENYL)-1-METHYL-2,4-DIOXO-1,3,7-TRIAZASPIRO+[4.4]NON-7-YL]METHYL]-3-THIOPHENECARBOXYLICACID'>2IC</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]] 1.56&#8491;</td></tr>
-<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">ITGAL, CD11A ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr>
+<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=2IC:5-[(5S,9R)-9-(4-CYANOPHENYL)-3-(3,5-DICHLOROPHENYL)-1-METHYL-2,4-DIOXO-1,3,7-TRIAZASPIRO+[4.4]NON-7-YL]METHYL]-3-THIOPHENECARBOXYLICACID'>2IC</scene></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=2ica FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2ica OCA], [https://pdbe.org/2ica PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2ica RCSB], [https://www.ebi.ac.uk/pdbsum/2ica PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2ica ProSAT]</span></td></tr>
 </table>
 == Function ==
-[[https://www.uniprot.org/uniprot/ITAL_HUMAN ITAL_HUMAN]] Integrin alpha-L/beta-2 is a receptor for ICAM1, ICAM2, ICAM3 and ICAM4. It is involved in a variety of immune phenomena including leukocyte-endothelial cell interaction, cytotoxic T-cell mediated killing, and antibody dependent killing by granulocytes and monocytes.
+[https://www.uniprot.org/uniprot/ITAL_HUMAN ITAL_HUMAN] Integrin alpha-L/beta-2 is a receptor for ICAM1, ICAM2, ICAM3 and ICAM4. It is involved in a variety of immune phenomena including leukocyte-endothelial cell interaction, cytotoxic T-cell mediated killing, and antibody dependent killing by granulocytes and monocytes.
 == Evolutionary Conservation ==
 [[Image:Consurf_key_small.gif|200px|right]]
@@ Line 36: / Line 36: @@
 __TOC__
 </StructureSection>
-[[Category: Human]]
+[[Category: Homo sapiens]]
 [[Category: Large Structures]]
-[[Category: Einspahr, H]]
+[[Category: Einspahr H]]
-[[Category: Sheriff, S]]
+[[Category: Sheriff S]]
-[[Category: Cell adhesion]]
-[[Category: Inhibitor]]
-[[Category: Protein-ligand complex]]

2ica

From Proteopedia

Current revision

CD11a (LFA1) I-domain complexed with BMS-587101 aka 5-[(5S, 9R)-9-(4-cyanophenyl)-3-(3,5-dichlorophenyl)-1-methyl-2,4-dioxo-1,3,7-triazaspiro [4.4]non-7-yl]methyl]-3-thiophenecarboxylicacid

Structural highlights

Function

Evolutionary Conservation

Publication Abstract from PubMed

See Also

References

Contents

Proteopedia Page Contributors and Editors (what is this?)

Views

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