Structure of PDB 4yi7 Chain A

Receptor sequence
>4yi7A (length=331) Species: 62977 (Acinetobacter baylyi ADP1) [Search protein sequence]
RANIQQALNHITKNIHLTQAQMEDVMRSIMQGEATEAQIGALMMGLRMKG
ESIDEITAAARVMRELAIKIDVSDIQYLVDIVGTGGDNLFNVSTASSFVI
AAAGATIAKHGNRSSDLLEQAGINLDLDMQQTERCIREMGVGFLFAMKYA
VGPRRELGIRSIFNLLGPLTNPAGVKRFVIGVFSDELCRPIAEVMKQLGA
EHVMVVHSKDGLDEISLASQTYIAELKNGEVTEWVLNPEDVNIPSQTLSG
LIVEDSNASLKLIKDALGRKKSDIGEKAANMIALNAGAGIYVSGLATSYK
QGVALAHDIIYGGQALEKMSILSEFTKALKE
3D structure
PDB4yi7 Substrate inhibition of protein in tryptophan biosynthesis pathway redirects flux to aromatic catabolism in Acinetobacter baylyi ADP1.
ChainA
Resolution1.853 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) V81
Catalytic site (residue number reindexed from 1) V82
Enzyme Commision number 2.4.2.18: anthranilate 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 BE2 A V81 G82 H111 R168 G181 V82 G83 H110 R154 G167
Gene Ontology
Molecular Function
GO:0000287 magnesium ion binding
GO:0004048 anthranilate phosphoribosyltransferase activity
GO:0016757 glycosyltransferase activity
GO:0016763 pentosyltransferase activity
GO:0046872 metal ion binding
Biological Process
GO:0000162 tryptophan biosynthetic process
Cellular Component
GO:0005829 cytosol

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4yi7, PDBe:4yi7, PDBj:4yi7
PDBsum4yi7
PubMed
UniProtP00500|TRPD_ACIAD Anthranilate phosphoribosyltransferase (Gene Name=trpD)

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