SMTL ID : 4lzj.1 (2 other biounits)

Crystal Structure of MurQ from H.influenzae with bound inhibitor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.41 Å

Oligo State

homo-dimer

Ligands

1 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 6 residues within 4Å: Chain A: K.239 Chain B: K.7, S.147, R.149, T.150, P.151 7 PLIP interactions: 6 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:E.120, B:D.121, B:D.121, B:S.147, A:K.239 Salt bridges: B:K.7, B:R.149

1 x 22H: 2-(acetylamino)-3-O-[(1R)-1-carboxyethyl]-2-deoxy-6-O-phosphono-D-glucitol(Non-covalent)

22H.2: 23 residues within 4Å: Chain A: E.89, P.92, T.93, M.230, N.237, K.239, L.240, R.243 Chain B: A.76, G.77, T.78, S.79, R.81, P.115, E.120, A.145, A.146, S.147, T.150, G.197, S.198, S.199, R.200 25 PLIP interactions: 10 interactions with chain A, 15 interactions with chain B Hydrophobic interactions: A:L.240, A:L.240 Hydrogen bonds: A:E.89, A:E.89, A:K.239, B:T.78, B:T.78, B:S.79, B:E.120, B:A.146, B:S.147, B:T.150, B:S.199, B:R.200 Water bridges: A:N.237, A:N.237, A:N.237, A:R.243, B:S.79, B:S.147, B:S.147, B:S.199, B:S.199 Salt bridges: A:K.239, B:R.81

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hadi, T. et al., Structure of MurNAc 6-phosphate hydrolase (MurQ) from Haemophilus influenzae with a bound inhibitor. Biochemistry (2013)

Release Date

2014-02-26

Peptides

N-acetylmuramic acid 6-phosphate etherase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
D

N-acetylmuramic acid 6-phosphate etherase

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