SMTL ID : 7yol.1

Crystal structure of tetra mutant (D67E, A68P, L98I, A301S) of O-acetylserine sulfhydrylase from Haemophilus influenzae in complex with high-affinity inhibitory peptide of serine acetyltransferase from Haemophilus influenzae at 2.4 A

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-dimer

Ligands

2 x ASN- ILE: Peptide from Serine acetyltransferase(Non-covalent)

ASN-ILE.1: 11 residues within 4Å: Chain A: K.42, P.68, T.69, S.70, G.71, N.72, T.73, P.93, M.96, M.120, G.228 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:P.68, A:T.69, A:T.69, A:S.70, A:S.70, A:N.72, A:T.73, A:T.73 ASN-ILE.2: 11 residues within 4Å: Chain B: K.42, P.68, T.69, S.70, G.71, N.72, T.73, P.93, M.96, M.120, G.228 8 PLIP interactions: 8 interactions with chain B Hydrogen bonds: B:P.68, B:T.69, B:T.69, B:S.70, B:S.70, B:N.72, B:T.73, B:T.73

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kumar, N. et al., Crystal structure of tetra mutant (D67E, A68P, L98I, A301S) of O-acetylserine sulfhydrylase from Haemophilus influenzae in complex with high-affinity inhibitory peptide from serine acetyltransferase of Haemophilus influenzae at 2.4 A. To Be Published

Release Date

2023-08-02

Peptides

Cysteine synthase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Cysteine synthase

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