6fca: Difference between revisions
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==Catalytic subunit HisG from Psychrobacter arcticus ATP phosphoribosyltransferase (HisZG ATPPRT) in complex with PRPP== | |||
<StructureSection load='6fca' size='340' side='right' caption='[[6fca]], [[Resolution|resolution]] 2.09Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[6fca]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6FCA OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6FCA FirstGlance]. <br> | |||
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=PRP:ALPHA-PHOSPHORIBOSYLPYROPHOSPHORIC+ACID'>PRP</scene></td></tr> | |||
[[Category: | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/ATP_phosphoribosyltransferase ATP phosphoribosyltransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.4.2.17 2.4.2.17] </span></td></tr> | ||
[[Category: | <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=6fca FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6fca OCA], [http://pdbe.org/6fca PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6fca RCSB], [http://www.ebi.ac.uk/pdbsum/6fca PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6fca ProSAT]</span></td></tr> | ||
</table> | |||
== Function == | |||
[[http://www.uniprot.org/uniprot/HIS1_PSYA2 HIS1_PSYA2]] Catalyzes the condensation of ATP and 5-phosphoribose 1-diphosphate to form N'-(5'-phosphoribosyl)-ATP (PR-ATP). Has a crucial role in the pathway because the rate of histidine biosynthesis seems to be controlled primarily by regulation of HisG enzymatic activity. | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: ATP phosphoribosyltransferase]] | |||
[[Category: Alphey, M S]] | |||
[[Category: Czekster, C M]] | |||
[[Category: Fisher, G]] | [[Category: Fisher, G]] | ||
[[Category: Ge, Y]] | [[Category: Ge, Y]] | ||
[[Category: | [[Category: Naismith, J H]] | ||
[[Category: | [[Category: Silva, R G.da]] | ||
[[Category: | [[Category: Catalytic]] | ||
[[Category: Cold-adapted]] | |||
[[Category: Hisg]] | |||
[[Category: Phosphoribosyltransferase]] | |||
[[Category: Transferase]] | |||
Latest revision as of 05:55, 24 October 2018
Catalytic subunit HisG from Psychrobacter arcticus ATP phosphoribosyltransferase (HisZG ATPPRT) in complex with PRPP
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