PDBe 1kcr

X-ray diffraction
2.9Å resolution

CRYSTAL STRUCTURE OF ANTIBODY PC283 IN COMPLEX WITH PS1 PEPTIDE

Released:

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: 213 amino acids
Theoretical weight: 23.28 KDa
Source organism: Mus musculus
UniProt:
  • Canonical: P01837 (Residues: 1-107; Coverage: 100%)
Gene name: Igkc
Sequence domains: Immunoglobulin C1-set domain
Structure domains: Immunoglobulins
Ig gamma-1 chain C region, membrane-bound form Chain: H
Molecule details ›
Chain: H
Length: 218 amino acids
Theoretical weight: 22.98 KDa
Source organism: Mus musculus
UniProt:
  • Canonical: P01869 (Residues: 1-102; Coverage: 26%)
Gene names: Igh-4, Ighg1
Sequence domains: Immunoglobulin C1-set domain
Structure domains: Immunoglobulins
Large envelope protein Chain: P
Molecule details ›
Chain: P
Length: 15 amino acids
Theoretical weight: 1.58 KDa
Source organism: Hepatitis B virus genotype A1 subtype adw2 (Isolate South Africa/84/2001)
Expression system: Not provided
UniProt:
  • Canonical: Q91C35 (Residues: 17-31; Coverage: 4%)
Gene name: S

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU
Spacegroup: P212121
Unit cell:
a: 69.724Å b: 72.686Å c: 84.493Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.184 0.184 0.277
Expression system: Not provided