SMTL ID : 3t2v.1

Crystal structure of the complex of peptidoglycan recognition protein-short (CPGRP-S) with mycolic acid at 2.5 A resolution

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.51 Å

Oligo State

homo-tetramer

Ligands

1 x TLA: L(+)-TARTARIC ACID(Non-covalent)

TLA.1: 11 residues within 4Å: Chain C: H.37, A.39, T.152, L.153, S.154 Chain D: H.37, A.39, T.152, L.153, S.154 Ligands: GOL.2 7 PLIP interactions: 4 interactions with chain D, 3 interactions with chain C Hydrogen bonds: D:T.152, D:L.153, D:S.154, C:L.153, C:S.154 Salt bridges: D:H.37, C:H.37

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 8 residues within 4Å: Chain C: P.151, T.152 Chain D: H.37, T.38, A.39, Y.71, H.146 Ligands: TLA.1 4 PLIP interactions: 2 interactions with chain D, 2 interactions with chain C Hydrogen bonds: D:T.38, D:Y.71, C:P.151, C:L.153

1 x KKJ: (2S,3R)-2-hexyl-3-hydroxynonanoic acid(Non-covalent)

KKJ.3: 6 residues within 4Å: Chain A: C.6 Chain B: D.2, C.6, L.134 Chain D: R.31, R.138 2 PLIP interactions: 2 interactions with chain D Hydrogen bonds: D:R.138 Salt bridges: D:R.31

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sharma, P. et al., Structural basis of the binding of fatty acids to peptidoglycan recognition protein, PGRP-S through second binding site. Arch.Biochem.Biophys. (2013)

Release Date

2011-08-10

Peptides

Peptidoglycan recognition protein 1: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Peptidoglycan recognition protein 1

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