3kxc

X-ray diffraction
2Å resolution

Mutant transport protein

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-129040 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Trafficking protein particle complex subunit 3 Chain: A
Molecule details ›
Chain: A
Length: 194 amino acids
Theoretical weight: 21.88 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: O43617 (Residues: 1-180; Coverage: 100%)
Gene names: BET3, CDABP0066, TRAPPC3
Sequence domains: Transport protein particle (TRAPP) component
Structure domains: Trafficking protein particle complex subunit 3
Trafficking protein particle complex subunit 6B Chain: C
Molecule details ›
Chain: C
Length: 158 amino acids
Theoretical weight: 18.01 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q86SZ2 (Residues: 1-158; Coverage: 100%)
Gene name: TRAPPC6B
Sequence domains: Transport protein particle (TRAPP) component
Structure domains: Trafficking protein particle complex subunit 3

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE BM14
Spacegroup: P212121
Unit cell:
a: 48.172Å b: 69.265Å c: 121.376Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.198 0.196 0.232
Expression system: Escherichia coli