› 4dn4

X-ray diffraction
2.8Å resolution

Crystal structure of the complex between cnto888 fab and mcp-1 mutant p8a

Released:
DOI: 10.2210/pdb4dn4/pdb
PDB entry 4dn4 coloured by chain, front view.
PDB entry 4dn4 coloured by chain, side view.
PDB entry 4dn4 coloured by chain, top view.
Source organism: Homo sapiens
Primary publication:
Structural basis for high selectivity of anti-CCL2 neutralizing antibody CNTO 888.
Obmolova G, Teplyakov A, Malia TJ, Grygiel TL, Sweet R, Snyder LA, Gilliland GL
Mol Immunol 51 227-33 (2012)
PMID: 22487721

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-210543 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
CNTO888 LIGHT CHAIN Chain: L
Molecule details ›
Chain: L
Length: 216 amino acids
Theoretical weight: 23.63 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
Structure domains: Immunoglobulins
CNTO888 HEAVY CHAIN Chain: H
Molecule details ›
Chain: H
Length: 228 amino acids
Theoretical weight: 24.18 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
Structure domains: Immunoglobulins
C-C motif chemokine 2 Chain: M
Molecule details ›
Chain: M
Length: 76 amino acids
Theoretical weight: 8.67 KDa
Source organism: Homo sapiens
Expression system: Not provided
UniProt:
  • Canonical: P13500 (Residues: 24-99; Coverage: 100%)
Gene names: CCL2, MCP1, SCYA2
Sequence domains: Small cytokines (intecrine/chemokine), interleukin-8 like
Structure domains: OB fold (Dihydrolipoamide Acetyltransferase, E2P)

Ligands and Environments

2 bound ligands:
Ligand ACT 3 x ACT
Ligand GOL 1 x GOL
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU MICROMAX-007 HF
Spacegroup: P6322
Unit cell:
a: 136.01Å b: 136.01Å c: 109.29Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.2 0.196 0.266
Expression systems:
  • Homo sapiens
  • Not provided

Quick links

Citations

6 review citations

International Union of Basic and Clinical Pharmacology. [corrected]. LXXXIX. Update on the extended family of chemokine receptors and introducing a new nomenclature for atypical chemokine receptors.
Bachelerie et al. (2014)
5 more

10 mentions without citation

Targeting the CCL2-CCR2 signaling axis in cancer metastasis.
Lim et al. (2016)
9 more