4m8n

X-ray diffraction
3.29Å resolution

Crystal Structure of PlexinC1/Rap1B Complex

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero tetramer (preferred)
PDBe Complex ID:
PDB-CPX-158242 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Sema domain-containing protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 599 amino acids
Theoretical weight: 69.22 KDa
Source organism: Danio rerio
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q5RGW1 (Residues: 455-1050; Coverage: 56%)
Gene name: plxnc1
Sequence domains:
Structure domains:
Ras-related protein Rap-1b Chains: E, F, G, H
Molecule details ›
Chains: E, F, G, H
Length: 199 amino acids
Theoretical weight: 21.41 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P61224 (Residues: 1-166; Coverage: 90%)
Gene names: OK/SW-cl.11, RAP1B
Sequence domains: Ras family
Structure domains: P-loop containing nucleotide triphosphate hydrolases

Ligands and Environments

3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P1
Unit cell:
a: 76.276Å b: 84.734Å c: 138.752Å
α: 91.09° β: 95.15° γ: 90.32°
R-values:
R R work R free
0.245 0.243 0.3
Expression system: Escherichia coli BL21(DE3)