1s4c
From Proteopedia
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==YHCH PROTEIN (HI0227) COPPER COMPLEX== | ==YHCH PROTEIN (HI0227) COPPER COMPLEX== | ||
- | <StructureSection load='1s4c' size='340' side='right' caption='[[1s4c]], [[Resolution|resolution]] 2.20Å' scene=''> | + | <StructureSection load='1s4c' size='340' side='right'caption='[[1s4c]], [[Resolution|resolution]] 2.20Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
- | <table><tr><td colspan='2'>[[1s4c]] is a 4 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[1s4c]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Haemophilus_influenzae Haemophilus influenzae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1S4C OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1S4C FirstGlance]. <br> |
- | </td></tr><tr id=' | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.2Å</td></tr> |
- | <tr id=' | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ACT:ACETATE+ION'>ACT</scene>, <scene name='pdbligand=CU:COPPER+(II)+ION'>CU</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=1s4c FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1s4c OCA], [https://pdbe.org/1s4c PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1s4c RCSB], [https://www.ebi.ac.uk/pdbsum/1s4c PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1s4c ProSAT]</span></td></tr> |
- | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | |
</table> | </table> | ||
+ | == Function == | ||
+ | [https://www.uniprot.org/uniprot/NANQ_HAEIN NANQ_HAEIN] Opens both the alpha- and beta-forms of N-acetylneuraminate (sialic acid; Neu5Ac) to provide aceneuramate, the preferred substrate for NanA (Probable). Has preferential activity on the beta-anomer rather than the alpha-anomer. Accelerates a reaction that is spontaneous at slightly alkaline pH, facilitates the reaction at acidic pH (By similarity).[UniProtKB:P45424]<ref>PMID:33895133</ref> | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
Check<jmol> | Check<jmol> | ||
<jmolCheckbox> | <jmolCheckbox> | ||
- | <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/s4/1s4c_consurf.spt"</scriptWhenChecked> | + | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/s4/1s4c_consurf.spt"</scriptWhenChecked> |
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | ||
<text>to colour the structure by Evolutionary Conservation</text> | <text>to colour the structure by Evolutionary Conservation</text> | ||
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__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
- | [[Category: | + | [[Category: Haemophilus influenzae]] |
- | [[Category: Gilliland | + | [[Category: Large Structures]] |
- | [[Category: Obmolova | + | [[Category: Gilliland GL]] |
- | [[Category: Teplyakov | + | [[Category: Obmolova G]] |
- | [[Category: Toedt | + | [[Category: Teplyakov A]] |
- | + | [[Category: Toedt J]] | |
- | + | ||
- | + |
Current revision
YHCH PROTEIN (HI0227) COPPER COMPLEX
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