› 1y7e

X-ray diffraction
3.2Å resolution

The Crystal Structure of Aminopeptidase I from Borrelia burgdorferi B31

Released:
DOI: 10.2210/pdb1y7e/pdb
PDB entry 1y7e coloured by chain, front view.
PDB entry 1y7e coloured by chain, side view.
PDB entry 1y7e coloured by chain, top view.
Source organism: Borreliella burgdorferi
Entry authors: Min T, Gorman J, Shapiro L, Burley SK, New York SGX Research Center for Structural Genomics (NYSGXRC)

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domains:

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo dodecamer
Assembly name:
PDBe Complex ID:
PDB-CPX-143186 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Probable M18 family aminopeptidase 1 Chain: A
Molecule details ›
Chain: A
Length: 458 amino acids
Theoretical weight: 51.89 KDa
Source organism: Borreliella burgdorferi
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P0C925 (Residues: 1-458; Coverage: 100%)
Gene names: BB_0366, apeA
Sequence domains: Aminopeptidase I zinc metalloprotease (M18)
Structure domains:

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 7 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X29A
Spacegroup: F432
Unit cell:
a: 244.271Å b: 244.271Å c: 244.271Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.202 0.202 0.258
Expression system: Escherichia coli BL21(DE3)

Quick links