7t0c

X-ray diffraction
1.9Å resolution

Cryptococcus neoformans protein farnesyltransferase in complex with FPP and inhibitor 2e

Released:

Function and Biology Details

Reactions catalysed:
Farnesyl diphosphate + protein-cysteine = S-farnesyl protein + diphosphate
Geranylgeranyl diphosphate + protein-cysteine = S-geranylgeranyl-protein + diphosphate
Biochemical function:
Biological process:

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-125435 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Protein farnesyltransferase/geranylgeranyltransferase type-1 subunit alpha Chain: A
Molecule details ›
Chain: A
Length: 349 amino acids
Theoretical weight: 40.91 KDa
Source organism: Cryptococcus neoformans var. grubii H99
Expression system: Escherichia coli
UniProt:
  • Canonical: J9VSJ6 (Residues: 1-335; Coverage: 100%)
Gene name: CNAG_02229
Sequence domains: Protein prenyltransferase alpha subunit repeat
Protein farnesyltransferase subunit beta Chain: B
Molecule details ›
Chain: B
Length: 520 amino acids
Theoretical weight: 56.81 KDa
Source organism: Cryptococcus neoformans var. grubii H99
Expression system: Escherichia coli
UniProt:
  • Canonical: T2BPA1 (Residues: 1-520; Coverage: 100%)
Gene name: CNAG_05740
Sequence domains: Prenyltransferase and squalene oxidase repeat

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.3.1
Spacegroup: P43212
Unit cell:
a: 141.915Å b: 141.915Å c: 130.226Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.18 0.179 0.201
Expression system: Escherichia coli