Structure of PDB 5ubi Chain B

Receptor sequence
>5ubiB (length=222) Species: 195099 (Campylobacter jejuni RM1221) [Search protein sequence]
NTRLRIAIQKSGRLSKESIELLSECGVKMHIHEQSLIAFSTNLPIDILRV
RDDDIPGLIFDGVVDLGIIGENVLEENELERQSLGENPSYKLLKKLDFGY
CRLSLALPQENKFQNLKDFEGLRIATSYPQLLKRFMKENGINYKNCTLTG
SVEVAPRANLADAICDLVSSGATLQANNLKEVKVIYESRACLIQKENALS
KEKQALVDKIMLRVAGVMQARE
3D structure
PDB5ubi A dimeric catalytic core relates the short and long forms of ATP-phosphoribosyltransferase.
ChainB
Resolution2.14 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.4.2.17: ATP phosphoribosyltransferase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 ZN B D55 D56 D52 D53
BS02 PRP B R16 D55 E156 D169 L170 S172 S173 G174 T176 R13 D52 E153 D166 L167 S169 S170 G171 T173
Gene Ontology
Molecular Function
GO:0003879 ATP phosphoribosyltransferase activity
Biological Process
GO:0000105 L-histidine biosynthetic process
Cellular Component
GO:0005737 cytoplasm

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:5ubi, PDBe:5ubi, PDBj:5ubi
PDBsum5ubi
PubMed29208762
UniProtQ5HSJ4|HIS1_CAMJR ATP phosphoribosyltransferase (Gene Name=hisG)

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