3m7f

X-ray diffraction
2Å resolution

Crystal structure of the Nedd4 C2/Grb10 SH2 complex

Released:

Function and Biology Details

Reaction catalysed:
(1a) S-ubiquitinyl-[E2 ubiquitin-conjugating enzyme]-L-cysteine + [HECT-type E3 ubiquitin transferase]-L-cysteine = [E2 ubiquitin-conjugating enzyme]-L-cysteine + S-ubiquitinyl-[HECT-type E3 ubiquitin transferase]-L-cysteine
Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-155550 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Growth factor receptor-bound protein 10 Chain: A
Molecule details ›
Chain: A
Length: 108 amino acids
Theoretical weight: 12.64 KDa
Source organism: Mus musculus
Expression system: Escherichia coli
UniProt:
  • Canonical: Q60760 (Residues: 514-621; Coverage: 17%)
Gene names: Grb10, Meg1
Sequence domains: SH2 domain
Structure domains: SH2 domain
E3 ubiquitin-protein ligase NEDD4 Chain: B
Molecule details ›
Chain: B
Length: 176 amino acids
Theoretical weight: 20.34 KDa
Source organism: Mus musculus
Expression system: Escherichia coli
UniProt:
  • Canonical: P46935 (Residues: 71-246; Coverage: 20%)
Gene names: Kiaa0093, Nedd-4, Nedd4, Nedd4-1, Nedd4a, Rpf1
Sequence domains: C2 domain
Structure domains: C2 domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: CHESS BEAMLINE A1
Spacegroup: P212121
Unit cell:
a: 52.163Å b: 70.086Å c: 86.246Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.194 0.192 0.232
Expression system: Escherichia coli