SMTL ID : 2r2k.1

Crystal structure of the complex of camel peptidoglycan recognition protein with disaccharide at 3.2A resolution

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.25 Å

Oligo State

homo-tetramer

Ligands

2 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Non-covalent)

NAG-NAG.1: 6 residues within 4Å: Chain A: T.38, S.41, Q.52, N.55, V.56, Y.59 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Y.59 NAG-NAG.2: 4 residues within 4Å: Chain B: A.39, P.151, T.152, L.153 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:L.153

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

TLA.3: 4 residues within 4Å: Chain A: K.90, A.92, P.96, N.99 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.99 Salt bridges: A:K.90 TLA.4: 3 residues within 4Å: Chain A: R.13, A.19, S.20 2 PLIP interactions: 2 interactions with chain A Water bridges: A:R.13 Salt bridges: A:R.13 TLA.5: 1 residues within 4Å: Chain C: R.119 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:R.119, C:R.119 Salt bridges: C:R.119, C:R.119 TLA.6: 10 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 8 PLIP interactions: 4 interactions with chain C, 4 interactions with chain D Hydrogen bonds: C:T.152, C:T.152, C:L.153, D:T.152, D:L.153, D:S.154 Salt bridges: C:H.37, D:H.37 TLA.7: 2 residues within 4Å: Chain D: Q.51, Q.54 1 PLIP interactions: 1 interactions with chain D Hydrogen bonds: D:Q.54

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sharma, P. et al., Crystal structure of the complex of camel peptidoglycan recognition protein with disaccharide at 3.2A resolution. To be Published

Release Date

2007-09-18

Peptides

Peptidoglycan recognition protein: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Peptidoglycan recognition protein

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