› 3pon

X-ray diffraction
1.5Å resolution

Crystal structure of MBL collagen-like peptide

Released:
DOI: 10.2210/pdb3pon/pdb
PDB entry 3pon coloured by chain, front view.
PDB entry 3pon coloured by chain, side view.
PDB entry 3pon coloured by chain, top view.
Source organism: Synthetic construct
Primary publication:
Structural basis of mannan-binding lectin recognition by its associated serine protease MASP-1: implications for complement activation.
Gingras AR, Girija UV, Keeble AH, Panchal R, Mitchell DA, Moody PC, Wallis R
Structure 19 1635-43 (2011)
PMID: 22078562

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assemblies composition:
homo trimer (preferred)
homo hexamer
Assembly name:
PDBe Complex ID:
PDB-CPX-163891 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
MBL collagen-like peptide Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 29 amino acids
Theoretical weight: 2.48 KDa
Source organism: Synthetic construct
Expression system: Not provided

Ligands and Environments

No bound ligands
1 modified residue:
Ligand HYP 24 x HYP

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID23-2
Spacegroup: C2
Unit cell:
a: 85.27Å b: 23.65Å c: 26.94Å
α: 90° β: 94.09° γ: 90°
R-values:
R R work R free
0.143 0.141 0.19
Expression system: Not provided

Quick links

Citations

13 review citations

Complement activation, regulation, and molecular basis for complement-related diseases.
Bajic et al. (2015)
12 more