2ck0

X-ray diffraction
2.2Å resolution

ANTI-ANTI-IDIOTYPIC ANTIBODY AGAINST HUMAN ANGIOTENSIN II, COMPLEX WITH A SYNTHETIC CYCLIC PEPTIDE

Released:
Entry authors: Pan YH, Amzel LM

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
Immunoglobulin kappa constant Chain: L
Molecule details ›
Chain: L
Length: 216 amino acids
Theoretical weight: 23.9 KDa
Source organism: Mus musculus
UniProt:
  • Canonical: P01837 (Residues: 1-104; Coverage: 97%)
Gene name: Igkc
Sequence domains: Immunoglobulin C1-set domain
Structure domains: Immunoglobulins
PROTEIN (IMMUNOGLOBULIN; HEAVY CHAIN) Chain: H
Molecule details ›
Chain: H
Length: 219 amino acids
Theoretical weight: 23.65 KDa
Source organism: Mus musculus
Structure domains: Immunoglobulins
PROTEIN (11-MER; CYCLIC PEPTIDE) Chain: P
Molecule details ›
Chain: P
Length: 11 amino acids
Theoretical weight: 1.2 KDa
Source organism: synthetic construct

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU200
Spacegroup: P43212
Unit cell:
a: 84.22Å b: 84.22Å c: 142.31Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.2 0.2 0.296