6siu

X-ray diffraction
2.49Å resolution

Crystal structure of IbpAFic2 covalently tethered to Cdc42

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero tetramer (preferred)
PDBe Complex ID:
PDB-CPX-158150 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Protein p76 IgBP Chains: A, B
Molecule details ›
Chains: A, B
Length: 316 amino acids
Theoretical weight: 35.49 KDa
Source organism: Histophilus somni 2336
Expression system: Escherichia coli
UniProt:
  • Canonical: Q06277 (Residues: 3483-3797; Coverage: 8%)
Gene names: HSM_1489, ibpA, p76
Sequence domains: Fic/DOC family
Cell division control protein 42 homolog Chains: C, D
Molecule details ›
Chains: C, D
Length: 192 amino acids
Theoretical weight: 21.34 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P60953 (Residues: 1-191; Coverage: 100%)
Gene name: CDC42
Sequence domains: Ras family

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PETRA III, EMBL c/o DESY BEAMLINE P14 (MX2)
Spacegroup: P212121
Unit cell:
a: 92.241Å b: 102.213Å c: 129.273Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.193 0.19 0.239
Expression system: Escherichia coli