SMTL ID : 1i7s.1

ANTHRANILATE SYNTHASE FROM SERRATIA MARCESCENS IN COMPLEX WITH ITS END PRODUCT INHIBITOR L-TRYPTOPHAN

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

hetero-2-2-mer

Ligands

2 x TRP: TRYPTOPHAN(Non-covalent)

TRP.1: 13 residues within 4Å: Chain A: L.37, E.38, S.39, L.48, Q.49, P.290, Y.291, M.292, V.452, G.453, Y.454, D.462, C.464 10 PLIP interactions: 9 interactions with chain A, 1 Ligand-Ligand interactions Hydrophobic interactions: A:L.37, A:Y.291, A:Y.291 Hydrogen bonds: A:S.39, A:S.39, A:Q.49, A:P.290, A:M.292, A:M.292, W.1 TRP.2: 13 residues within 4Å: Chain C: L.37, E.38, S.39, L.48, Q.49, P.290, Y.291, M.292, V.452, G.453, Y.454, D.462, C.464 13 PLIP interactions: 12 interactions with chain C, 1 Ligand-Ligand interactions Hydrophobic interactions: C:L.37, C:L.37, C:Y.291, C:Y.291 Hydrogen bonds: C:S.39, C:S.39, C:Q.49, C:P.290, C:M.292, C:M.292, C:Y.454, C:D.462, W.2

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Spraggon, G. et al., The structures of anthranilate synthase of Serratia marcescens crystallized in the presence of (i) its substrates, chorismate and glutamine, and a product, glutamate, and (ii) its end-product inhibitor, L-tryptophan. Proc.Natl.Acad.Sci.USA (2001)

Release Date

2001-05-16

Peptides

ANTHRANILATE SYNTHASE: AC
TRPG: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
C

B
B

D
D

ANTHRANILATE SYNTHASE

TRPG

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