1fl1

X-ray diffraction
2.2Å resolution

Function and Biology Details

Reaction catalysed:
Cleaves -Ala-|-Ser- and -Ala-|-Ala- bonds in the scaffold protein.
Biochemical function:
Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assemblies composition:
homo dimer (preferred)
homo tetramer
Assembly name:
PDBe Complex ID:
PDB-CPX-128740 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Assemblin Chains: A, B
Molecule details ›
Chains: A, B
Length: 230 amino acids
Theoretical weight: 25.23 KDa
Source organism: Human gammaherpesvirus 8
Expression system: Escherichia coli
UniProt:
  • Canonical: Q2HRB6 (Residues: 1-230; Coverage: 43%)
Gene name: ORF17
Sequence domains: Assemblin (Peptidase family S21)
Structure domains: Herpesvirus/Caudovirus protease domain

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL9-1
Spacegroup: P3121
Unit cell:
a: 53.58Å b: 53.58Å c: 323.06Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.225 0.225 0.26
Expression system: Escherichia coli