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4hrh

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Crystal Structure of p11-Annexin A2(N-terminal) Fusion Protein in Complex with SMARCA3 Peptide

Structural highlights

4hrh is a 4 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 3.001Å
Ligands:
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

S10AA_HUMAN Because S100A10 induces the dimerization of ANXA2/p36, it may function as a regulator of protein phosphorylation in that the ANXA2 monomer is the preferred target (in vitro) of tyrosine-specific kinase.ANXA2_HUMAN Calcium-regulated membrane-binding protein whose affinity for calcium is greatly enhanced by anionic phospholipids. It binds two calcium ions with high affinity. May be involved in heat-stress response.

Publication Abstract from PubMed

p11, through unknown mechanisms, is required for behavioral and cellular responses to selective serotonin reuptake inhibitors (SSRIs). We show that SMARCA3, a chromatin-remodeling factor, is a target for the p11/annexin A2 heterotetrameric complex. Determination of the crystal structure indicates that SMARCA3 peptide binds to a hydrophobic pocket in the heterotetramer. Formation of this complex increases the DNA-binding affinity of SMARCA3 and its localization to the nuclear matrix fraction. In the dentate gyrus, both p11 and SMARCA3 are highly enriched in hilar mossy cells and basket cells. The SSRI fluoxetine induces expression of p11 in both cell types and increases the amount of the ternary complex of p11/annexin A2/SMARCA3. SSRI-induced neurogenesis and behavioral responses are abolished by constitutive knockout of SMARCA3. Our studies indicate a central role for a chromatin-remodeling factor in the SSRI/p11 signaling pathway and suggest an approach to the development of improved antidepressant therapies. PAPERCLIP:

SMARCA3, a Chromatin-Remodeling Factor, Is Required for p11-Dependent Antidepressant Action.,Oh YS, Gao P, Lee KW, Ceglia I, Seo JS, Zhang X, Ahn JH, Chait BT, Patel DJ, Kim Y, Greengard P Cell. 2013 Feb 14;152(4):831-43. doi: 10.1016/j.cell.2013.01.014. PMID:23415230^[1]

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

References

↑ Oh YS, Gao P, Lee KW, Ceglia I, Seo JS, Zhang X, Ahn JH, Chait BT, Patel DJ, Kim Y, Greengard P. SMARCA3, a Chromatin-Remodeling Factor, Is Required for p11-Dependent Antidepressant Action. Cell. 2013 Feb 14;152(4):831-43. doi: 10.1016/j.cell.2013.01.014. PMID:23415230 doi:http://dx.doi.org/10.1016/j.cell.2013.01.014

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

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/4hrh"

Categories: Homo sapiens | Large Structures | Gao P | Patel DJ

@@ Line 1: / Line 1: @@
 ==Crystal Structure of p11-Annexin A2(N-terminal) Fusion Protein in Complex with SMARCA3 Peptide==
-<StructureSection load='4hrh' size='340' side='right' caption='[[4hrh]], [[Resolution|resolution]] 3.00&Aring;' scene=''>
+<StructureSection load='4hrh' size='340' side='right'caption='[[4hrh]], [[Resolution|resolution]] 3.00&Aring;' scene=''>
 == Structural highlights ==
-<table><tr><td colspan='2'>[[4hrh]] is a 4 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=4HRH OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4HRH FirstGlance]. <br>
+<table><tr><td colspan='2'>[[4hrh]] is a 4 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=4HRH OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4HRH FirstGlance]. <br>
-</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=SO4:SULFATE+ION'>SO4</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]] 3.001&#8491;</td></tr>
-<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">ANX2LG, CAL1L, CLP11, S100A10, ANX2, ANX2L4, ANXA2, CAL1H, LPC2D ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])</td></tr>
+<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></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=4hrh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4hrh OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4hrh RCSB], [http://www.ebi.ac.uk/pdbsum/4hrh PDBsum]</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=4hrh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4hrh OCA], [https://pdbe.org/4hrh PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4hrh RCSB], [https://www.ebi.ac.uk/pdbsum/4hrh PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4hrh ProSAT]</span></td></tr>
 </table>
 == Function ==
-[[http://www.uniprot.org/uniprot/S10AA_HUMAN S10AA_HUMAN]] Because S100A10 induces the dimerization of ANXA2/p36, it may function as a regulator of protein phosphorylation in that the ANXA2 monomer is the preferred target (in vitro) of tyrosine-specific kinase. [[http://www.uniprot.org/uniprot/HLTF_HUMAN HLTF_HUMAN]] Has both helicase and E3 ubiquitin ligase activities. Possesses intrinsic ATP-dependent nucleosome-remodeling activity; This activity may be required for transcriptional activation or repression of specific target promoters (By similarity). These may include the SERPINE1 and HIV-1 promoters and the SV40 enhancer, to which this protein can bind directly. Plays a role in error-free postreplication repair (PRR) of damaged DNA and maintains genomic stability through acting as a ubiquitin ligase for 'Lys-63'-linked polyubiquitination of chromatin-bound PCNA.<ref>PMID:10391891</ref> <ref>PMID:18316726</ref> <ref>PMID:18719106</ref> <ref>PMID:7876228</ref> <ref>PMID:8672239</ref> <ref>PMID:9126292</ref>
+[https://www.uniprot.org/uniprot/S10AA_HUMAN S10AA_HUMAN] Because S100A10 induces the dimerization of ANXA2/p36, it may function as a regulator of protein phosphorylation in that the ANXA2 monomer is the preferred target (in vitro) of tyrosine-specific kinase.[https://www.uniprot.org/uniprot/ANXA2_HUMAN ANXA2_HUMAN] Calcium-regulated membrane-binding protein whose affinity for calcium is greatly enhanced by anionic phospholipids. It binds two calcium ions with high affinity. May be involved in heat-stress response.
 <div style="background-color:#fffaf0;">
 == Publication Abstract from PubMed ==
@@ Line 17: / Line 18: @@
 From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
 </div>
+<div class="pdbe-citations 4hrh" style="background-color:#fffaf0;"></div>
 ==See Also==
-*[[S100 protein|S100 protein]]
+*[[S100 proteins 3D structures|S100 proteins 3D structures]]
 == References ==
 <references/>
@@ Line 25: / Line 27: @@
 </StructureSection>
 [[Category: Homo sapiens]]
-[[Category: Gao, P]]
+[[Category: Large Structures]]
-[[Category: Patel, D J]]
+[[Category: Gao P]]
-[[Category: Calcium-binding protein]]
+[[Category: Patel DJ]]
-[[Category: Ef-hand]]

4hrh

From Proteopedia

Current revision

Crystal Structure of p11-Annexin A2(N-terminal) Fusion Protein in Complex with SMARCA3 Peptide

Structural highlights

Function

Publication Abstract from PubMed

See Also

References

Contents

Proteopedia Page Contributors and Editors (what is this?)

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