2cfh

X-ray diffraction
2.3Å resolution

Structure of the Bet3-TPC6B core of TRAPP

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 Chains: A, B
Molecule details ›
Chains: A, B
Length: 194 amino acids
Theoretical weight: 21.9 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
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 Chains: C, D
Molecule details ›
Chains: C, D
Length: 158 amino acids
Theoretical weight: 18.02 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
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:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: BESSY BEAMLINE 14.2
Spacegroup: C2
Unit cell:
a: 69.45Å b: 69.59Å c: 144.006Å
α: 90° β: 91.55° γ: 90°
R-values:
R R work R free
0.223 0.221 0.269
Expression system: Escherichia coli BL21(DE3)