Structure of PDB 7jqw Chain B Binding Site BS01

Receptor Information
>7jqw Chain B (length=395) Species: 99287 (Salmonella enterica subsp. enterica serovar Typhimurium str. LT2) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
TTLLNPYFGEFGGMYVPQILMPALNQLEEAFVSAQKDPEFQAQFADLLKN
YAGRPTALTKCQNITAGTRTTLYLKREDLLHGGAHKTNQVLGQALLAKRM
GKSEIIAETGAGQHGVASALASALLGLKCRIYMGAKDVERQSPNVFRMRL
MGAEVIPVHSGSATLKDACNEALRDWSGSYETAHYMLGTAAGPHPYPTIV
REFQRMIGEETKAQILDKEGRLPDAVIACVGGGSNAIGMFADFINDTSVG
LIGVEPGGHGIETGEHGAPLKHGRVGIYFGMKAPMMQTADGQIEESYSIS
AGLDFPSVGPQHAYLNSIGRADYVSITDDEALEAFKTLCRHEGIIPALES
SHALAHALKMMREQPEKEQLLVVNLAGRGDKDIFTVHDILKARGE
Ligand information
Ligand ID2AF
InChIInChI=1S/C6H7NO/c7-5-3-1-2-4-6(5)8/h1-4,8H,7H2
InChIKeyCDAWCLOXVUBKRW-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04Oc1ccccc1N
OpenEye OEToolkits 1.5.0c1ccc(c(c1)N)O
CACTVS 3.341Nc1ccccc1O
FormulaC6 H7 N O
Name2-AMINOPHENOL
ChEMBLCHEMBL28319
DrugBankDB01726
ZINCZINC000000157526
PDB chain7jqw Chain A Residue 306 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB7jqw The external aldimine crystal structure of Salmonella typhimurium Tryptophan Synthase mutant beta-S377A in complex with cesium ion at the metal coordination site. The single beta-Q114 rotamer conformation allows a hydrogen bond to form with the PLP oxygen at the position 3 in the ring.
Resolution1.7 Å
Binding residue
(original residue number in PDB)		Q19 M22 P23
Binding residue
(residue number reindexed from 1)		Q18 M21 P22
Annotation score1
Enzymatic activity
Enzyme Commision number 4.2.1.20: tryptophan synthase.
Gene Ontology
Molecular Function
GO:0004834 tryptophan synthase activity
GO:0005515 protein binding
GO:0016829 lyase activity
GO:0042802 identical protein binding
Biological Process
GO:0000162 tryptophan biosynthetic process
GO:0006568 tryptophan metabolic process
Cellular Component
GO:0005737 cytoplasm

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:7jqw, PDBe:7jqw, PDBj:7jqw
PDBsum7jqw
PubMed
UniProtP0A2K1|TRPB_SALTY Tryptophan synthase beta chain (Gene Name=trpB)

[Back to BioLiP]