4o4o: Difference between revisions

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== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[4o4o]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Nostoc_sp._PCC_7120_=_FACHB-418 Nostoc sp. PCC 7120 = FACHB-418]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4O4O OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4O4O FirstGlance]. <br>
<table><tr><td colspan='2'>[[4o4o]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Nostoc_sp._PCC_7120_=_FACHB-418 Nostoc sp. PCC 7120 = FACHB-418]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4O4O OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4O4O FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</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]] 1.95&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</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=4o4o FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4o4o OCA], [https://pdbe.org/4o4o PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4o4o RCSB], [https://www.ebi.ac.uk/pdbsum/4o4o PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4o4o ProSAT]</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=4o4o FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4o4o OCA], [https://pdbe.org/4o4o PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4o4o RCSB], [https://www.ebi.ac.uk/pdbsum/4o4o PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4o4o ProSAT]</span></td></tr>
</table>
</table>
== Function ==
[https://www.uniprot.org/uniprot/CPCT_NOSS1 CPCT_NOSS1] Catalyzes the site-selective attachment of phycocyanobilin (PCB) to 'Cys-154' of C-phycocyanin subunit beta (CpcB) and to 'Cys-153' of phycoerythrocyanin subunit beta (PecB). Does not have chromophore lyase activity for ApcA1, ApcA2, ApcB, ApcD, ApcF or PecA.<ref>PMID:17895251</ref>
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== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==