› 3cxa

X-ray diffraction
3.4Å resolution

Crystal structure of the complex of peptidoglycan recognition protein with alpha-D-glucopyranosyl alpha-D-glucopyranoside at 3.4 A resolution

Released:
DOI: 10.2210/pdb3cxa/pdb
PDB entry 3cxa coloured by chain, front view.
PDB entry 3cxa coloured by chain, side view.
PDB entry 3cxa coloured by chain, top view.
Source organism: Camelus dromedarius
Entry authors: Balaji K, Sharma P, Singh N, Sinha M, Bhushan A, Kaur P, Sharma S, Singh TP

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assemblies composition:
homo tetramer (preferred)
homo dimer
monomeric
Assembly name:
PDBe Complex ID:
PDB-CPX-190402 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecules (2 distinct):
Peptidoglycan recognition protein 1 Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 171 amino acids
Theoretical weight: 19.01 KDa
Source organism: Camelus dromedarius
UniProt:
  • Canonical: Q9GK12 (Residues: 23-193; Coverage: 99%)
Gene names: PGLYRP, PGLYRP1, PGRP
Sequence domains: N-acetylmuramoyl-L-alanine amidase
Structure domains: Peptidoglycan recognition protein-like

Ligands and Environments

Carbohydrate polymer : NEW Components: GLC
Carbohydrate polymer
1 bound ligand:
Ligand TLA 1 x TLA
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU300
Spacegroup: I222
Unit cell:
a: 89.64Å b: 102.39Å c: 163.74Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.257 0.225 0.263

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