1h2p
From Proteopedia
(Difference between revisions)
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<StructureSection load='1h2p' size='340' side='right'caption='[[1h2p]], [[Resolution|resolution]] 2.80Å' scene=''> | <StructureSection load='1h2p' size='340' side='right'caption='[[1h2p]], [[Resolution|resolution]] 2.80Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
- | <table><tr><td colspan='2'>[[1h2p]] is a 1 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[1h2p]] 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=1H2P OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1H2P FirstGlance]. <br> |
- | </td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1h03|1h03]], [[1h04|1h04]], [[1h2q|1h2q]], [[1m11|1m11]]</td></tr> | + | </td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1h03|1h03]], [[1h04|1h04]], [[1h2q|1h2q]], [[1m11|1m11]]</div></td></tr> |
- | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1h2p FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1h2p OCA], [https://pdbe.org/1h2p PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1h2p RCSB], [https://www.ebi.ac.uk/pdbsum/1h2p PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1h2p ProSAT]</span></td></tr> |
</table> | </table> | ||
== Function == | == Function == | ||
- | [[ | + | [[https://www.uniprot.org/uniprot/DAF_HUMAN DAF_HUMAN]] This protein recognizes C4b and C3b fragments that condense with cell-surface hydroxyl or amino groups when nascent C4b and C3b are locally generated during C4 and c3 activation. Interaction of daf with cell-associated C4b and C3b polypeptides interferes with their ability to catalyze the conversion of C2 and factor B to enzymatically active C2a and Bb and thereby prevents the formation of C4b2a and C3bBb, the amplification convertases of the complement cascade.<ref>PMID:7525274</ref> |
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] |
Revision as of 11:31, 28 July 2021
Human CD55 domains 3 & 4
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Categories: Human | Large Structures | Billington, J | Chaudhry, Y | Evans, D J | Goodfellow, I | Lea, S M | Spiller, B | Williams, P | Alternative splicing | Bacterial receptor | Complement decay accelerating factor | Complement pathway | Enteroviral receptor | Gpi-anchor | Immune system protein | Ligand for cd97