6kyk

X-ray diffraction
2.82Å resolution

Crystal structure of Shank3 NTD-ANK mutant in complex with Rap1

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
PDBe Complex ID:
PDB-CPX-158241 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
SH3 and multiple ankyrin repeat domains protein 3 Chains: A, B
Molecule details ›
Chains: A, B
Length: 374 amino acids
Theoretical weight: 41.39 KDa
Source organism: Mus musculus
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q4ACU6 (Residues: 1-368; Coverage: 21%)
Gene names: Kiaa1650, Prosap2, Shank3
Sequence domains: Ankyrin repeats (3 copies)
Ras-related protein Rap-1b Chains: C, D, E, F
Molecule details ›
Chains: C, D, E, F
Length: 170 amino acids
Theoretical weight: 19.31 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P61224 (Residues: 1-167; Coverage: 91%)
Gene names: OK/SW-cl.11, RAP1B
Sequence domains: Ras family

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL17U
Spacegroup: C2
Unit cell:
a: 171.032Å b: 54.107Å c: 203.11Å
α: 90° β: 109.51° γ: 90°
R-values:
R R work R free
0.243 0.24 0.3
Expression system: Escherichia coli BL21(DE3)