8hf3

Electron Microscopy
3.4Å resolution

Cryo-EM structure of human ZDHHC9/GCP16 complex

Released:
Source organism: Homo sapiens
Primary publication:
Regulation of RAS palmitoyltransferases by accessory proteins and palmitoylation.
Nat Struct Mol Biol 31 436-446 (2024)
PMID: 38182928
Related structures: EMD-34711

Function and Biology Details

Reaction catalysed:
Palmitoyl-CoA + [protein]-L-cysteine = [protein]-S-palmitoyl-L-cysteine + CoA
Biochemical function:
Cellular component:

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-235943 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Palmitoyltransferase ZDHHC9 Chain: A
Molecule details ›
Chain: A
Length: 372 amino acids
Theoretical weight: 41.95 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
UniProt:
  • Canonical: Q9Y397 (Residues: 1-364; Coverage: 100%)
Gene names: CGI-89, CXorf11, UNQ261/PRO298, ZDHHC10, ZDHHC9, ZNF379, ZNF380
Sequence domains: DHHC palmitoyltransferase
Golgin subfamily A member 7 Chain: B
Molecule details ›
Chain: B
Length: 144 amino acids
Theoretical weight: 16.8 KDa
Source organism: Homo sapiens
Expression system: Homo sapiens
UniProt:
  • Canonical: Q7Z5G4 (Residues: 1-137; Coverage: 100%)
Gene names: GCP16, GOLGA7, HDCKB03P, HSPC041
Sequence domains: Golgin subfamily A member 7/ERF4 family

Ligands and Environments

3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 3.4Å
Relevant EMDB volumes: EMD-34711
Expression system: Homo sapiens