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3tsz

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==crystal structure of PDZ3-SH3-GUK core module from human ZO-1 in complex with 12mer peptide from human JAM-A cytoplasmic tail==
==crystal structure of PDZ3-SH3-GUK core module from human ZO-1 in complex with 12mer peptide from human JAM-A cytoplasmic tail==
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<StructureSection load='3tsz' size='340' side='right' caption='[[3tsz]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
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<StructureSection load='3tsz' size='340' side='right'caption='[[3tsz]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[3tsz]] is a 2 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=3TSZ OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3TSZ FirstGlance]. <br>
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<table><tr><td colspan='2'>[[3tsz]] is a 2 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=3TSZ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3TSZ FirstGlance]. <br>
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</td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3tsv|3tsv]], [[3tsw|3tsw]]</td></tr>
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</td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[3tsv|3tsv]], [[3tsw|3tsw]]</div></td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">TJP1, ZO1 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">TJP1, ZO1 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr>
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<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=3tsz FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3tsz OCA], [http://pdbe.org/3tsz PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3tsz RCSB], [http://www.ebi.ac.uk/pdbsum/3tsz PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3tsz ProSAT]</span></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3tsz FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3tsz OCA], [https://pdbe.org/3tsz PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3tsz RCSB], [https://www.ebi.ac.uk/pdbsum/3tsz PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3tsz ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/ZO1_HUMAN ZO1_HUMAN]] The N-terminal may be involved in transducing a signal required for tight junction assembly, while the C-terminal may have specific properties of tight junctions. The alpha domain might be involved in stabilizing junctions. Plays a role in the regulation of cell migration by targeting CDC42BPB to the leading edge of migrating cells.<ref>PMID:21240187</ref> [[http://www.uniprot.org/uniprot/JAM1_HUMAN JAM1_HUMAN]] Seems to play a role in epithelial tight junction formation. Appears early in primordial forms of cell junctions and recruits PARD3. The association of the PARD6-PARD3 complex may prevent the interaction of PARD3 with JAM1, thereby preventing tight junction assembly (By similarity). Plays a role in regulating monocyte transmigration involved in integrity of epithelial barrier. Involved in platelet activation. In case of orthoreovirus infection, serves as receptor for the virus.
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[[https://www.uniprot.org/uniprot/ZO1_HUMAN ZO1_HUMAN]] The N-terminal may be involved in transducing a signal required for tight junction assembly, while the C-terminal may have specific properties of tight junctions. The alpha domain might be involved in stabilizing junctions. Plays a role in the regulation of cell migration by targeting CDC42BPB to the leading edge of migrating cells.<ref>PMID:21240187</ref> [[https://www.uniprot.org/uniprot/JAM1_HUMAN JAM1_HUMAN]] Seems to play a role in epithelial tight junction formation. Appears early in primordial forms of cell junctions and recruits PARD3. The association of the PARD6-PARD3 complex may prevent the interaction of PARD3 with JAM1, thereby preventing tight junction assembly (By similarity). Plays a role in regulating monocyte transmigration involved in integrity of epithelial barrier. Involved in platelet activation. In case of orthoreovirus infection, serves as receptor for the virus.
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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</StructureSection>
</StructureSection>
[[Category: Human]]
[[Category: Human]]
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[[Category: Large Structures]]
[[Category: Lavie, A]]
[[Category: Lavie, A]]
[[Category: Nomme, J]]
[[Category: Nomme, J]]

Revision as of 05:43, 13 July 2022

crystal structure of PDZ3-SH3-GUK core module from human ZO-1 in complex with 12mer peptide from human JAM-A cytoplasmic tail

PDB ID 3tsz

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