SMTL ID : 7m2l.1

The internal aldimine form of the wild-type Salmonella Typhimurium Tryptophan Synthase in complex with N-(4'-trifluoromethoxybenzoyl)-2-amino-1-ethylphosphate (F6F) inhibitor at the alpha-and beta-site, sodium ion at the metal coordination site, and another F6F molecule at the enzyme beta-site at 1.60 Angstrom resolution. Two of the beta-Q114 rotamer conformations allows a hydrogen bond to form with the PLP oxygen at the position 3 in the ring

Coordinates
PDB Format
Method
X-RAY DIFFRACTION 1.60 Å
Oligo State
hetero-1-1-mer
Ligands
2 x F6F: 2-{[4-(TRIFLUOROMETHOXY)BENZOYL]AMINO}ETHYL DIHYDROGEN PHOSPHATE(Non-covalent)
4 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)
5 x CL: CHLORIDE ION(Non-functional Binders)
1 x PGE: TRIETHYLENE GLYCOL(Non-functional Binders)
1 x PLP: PYRIDOXAL-5'-PHOSPHATE(Covalent)
1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)
2 x NA: SODIUM ION(Non-functional Binders)
Links
RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP
Citation
Hilario, E. et al., The internal aldimine form of the wild-type Salmonella Typhimurium Tryptophan Synthase in complex with N-(4'-trifluoromethoxybenzoyl)-2-amino-1-ethylphosphate (F6F) inhibitor at the alpha-and beta-site, sodium ion at the metal coordination site, and another F6F molecule at the enzyme beta-site at 1.60 Angstrom resolution. To be Published
Release Date
2021-09-22
Peptides
Tryptophan synthase alpha chain: A
Tryptophan synthase beta chain: B
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
A
A
B
B