SMTL ID : 4zu1.1

Crystal Structure of O-Acetylserine Sulfhydrylase from Haemophilus influenzae in complex with O-acetyl serine and peptide inhibitor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

hetero-1-1-mer

Ligands

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 5 residues within 4Å: Chain A: T.264, V.265, D.266, T.269, R.298 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:T.264, A:D.266, A:D.266, A:D.266, A:R.298

1 x OAS: O-ACETYLSERINE(Non-covalent)

OAS.2: 9 residues within 4Å: Chain A: A.133, K.134, G.135, M.136, K.137 Chain B: E.5, Y.6, G.7, D.8 7 PLIP interactions: 4 interactions with chain A, 3 interactions with chain B Hydrophobic interactions: A:A.133 Hydrogen bonds: A:K.134, A:M.136, A:K.137, B:E.5, B:E.5, B:D.8

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ekka, M.K. et al., Crystal Structure of O-Acetylserine Sulfhydrylase from Haemophilus inuen-zae in complex with O-acetyl serine and peptide inhibitor. To Be Published

Release Date

2015-06-10

Peptides

Cysteine synthase: A
C-terminal peptide from Serine acetyltransferase: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
X

B
A

Cysteine synthase

C-terminal peptide from Serine acetyltransferase

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