PDBe 2pmk

X-ray diffraction
1.6Å resolution

Crystal structures of an isolated ABC-ATPase in complex with TNP-ADP

Released:

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Alpha-hemolysin translocation ATP-binding protein HlyB Chain: A
Molecule details ›
Chain: A
Length: 243 amino acids
Theoretical weight: 27.2 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P08716 (Residues: 467-707; Coverage: 34%)
Gene name: hlyB
Sequence domains: ABC transporter

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: MPG/DESY, HAMBURG BEAMLINE BW6
Spacegroup: C2
Unit cell:
a: 179.682Å b: 34.648Å c: 38.293Å
α: 90° β: 98.07° γ: 90°
R-values:
R R work R free
0.193 0.192 0.223
Expression system: Escherichia coli BL21(DE3)