5d1q: Difference between revisions

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<StructureSection load='5d1q' size='340' side='right'caption='[[5d1q]], [[Resolution|resolution]] 3.22&Aring;' scene=''>
<StructureSection load='5d1q' size='340' side='right'caption='[[5d1q]], [[Resolution|resolution]] 3.22&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[5d1q]] is a 5 chain structure with sequence from [http://en.wikipedia.org/wiki/Human Human] and [http://en.wikipedia.org/wiki/Staab Staab]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5D1Q OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5D1Q FirstGlance]. <br>
<table><tr><td colspan='2'>[[5d1q]] is a 5 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] and [https://en.wikipedia.org/wiki/Staphylococcus_aureus_RF122 Staphylococcus aureus RF122]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5D1Q OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5D1Q FirstGlance]. <br>
</td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[5d1z|5d1z]], [[5d1x|5d1x]]</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]] 3.22&#8491;</td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">isdB, frpB, sasJ, sirH, SAB0993c ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=273036 STAAB])</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=5d1q FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5d1q OCA], [https://pdbe.org/5d1q PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5d1q RCSB], [https://www.ebi.ac.uk/pdbsum/5d1q PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5d1q ProSAT]</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=5d1q FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5d1q OCA], [http://pdbe.org/5d1q PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5d1q RCSB], [http://www.ebi.ac.uk/pdbsum/5d1q PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=5d1q ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/ISDB_STAAB ISDB_STAAB]] Seems to function as the primary receptor for hemoglobin since its inactivation inhibits the ability of S.aureus to bind hemoglobin. Binds hemoglobin in a dose-dependent way. Required for S.aureus growth using hemoglobin as the sole iron source. Also required for virulence. IsdA and/or IsdB promote resistance to hydrogen peroxide and killing by neutrophils (By similarity).  
[https://www.uniprot.org/uniprot/ISDB_STAA8 ISDB_STAA8] Cell wall-anchored surface receptor that extracts heme from oxidized metHb to enable growth on hemoglobin as a sole iron source. Rapidly extracts heme from hemoglobin and transfers it to IsdA or IsdC, which then relays it to the membrane transporter/IsdEF for internalization. Promotes also resistance to hydrogen peroxide and killing by neutrophils.[UniProtKB:A6QG30]
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== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Human]]
[[Category: Homo sapiens]]
[[Category: Large Structures]]
[[Category: Large Structures]]
[[Category: Staab]]
[[Category: Staphylococcus aureus RF122]]
[[Category: Deng, X]]
[[Category: Deng X]]
[[Category: Germline encoded]]
[[Category: Igvh1-69]]
[[Category: Immune system]]
[[Category: Isdb neat2]]

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