5esz

X-ray diffraction
4.19Å resolution

Function and Biology Details

Structure analysis Details

Assemblies composition:
hetero trimer
hetero nonamer (preferred)
PDBe Complex ID:
PDB-CPX-229771 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (8 distinct):
CH04 Heavy Chain Chains: A, H
Molecule details ›
Chains: A, H
Length: 244 amino acids
Theoretical weight: 26.21 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
Immunoglobulin kappa constant Chains: B, L
Molecule details ›
Chains: B, L
Length: 215 amino acids
Theoretical weight: 23.75 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
UniProt:
  • Canonical: P01834 (Residues: 1-107; Coverage: 100%)
Gene name: IGKC
Sequence domains: Immunoglobulin C1-set domain
2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase; Envelope glycoprotein gp160 Chains: C, G
Molecule details ›
Chains: C, G
Length: 222 amino acids
Theoretical weight: 24.33 KDa
Source organisms: Expression system: Homo sapiens
UniProt:
  • Canonical: Q4QX31 (Residues: 125-205; Coverage: 9%)
  • Canonical: P44815 (Residues: 38-158; Coverage: 73%)
Gene names: HI_0671, env, ispF
Sequence domains: YgbB family

Ligands and Environments

Carbohydrate polymer : NEW Components: NAG, BMA, MAN
Carbohydrate polymer : NEW Components: NAG
Carbohydrate polymer : NEW Components: NAG, BMA, MAN
Carbohydrate polymer : NEW Components: NAG, BMA, MAN
Carbohydrate polymer : NEW Components: NAG, BMA, MAN
No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 22-ID
Spacegroup: P63
Unit cell:
a: 116.716Å b: 116.716Å c: 249.56Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.255 0.252 0.282
Expression system: Homo sapiens