PDBe 4l1y

X-ray diffraction
1.55Å resolution

Crystal structure of Cimex nitrophorin A21V mutant

Released:
Source organism: Cimex lectularius
Entry authors: Badgandi HB, Weichsel A, Montfort WR

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Nitrophorin Cim l NP Chain: A
Molecule details ›
Chain: A
Length: 280 amino acids
Theoretical weight: 31.63 KDa
Source organism: Cimex lectularius
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: O76745 (Residues: 23-302; Coverage: 99%)
Structure domains: Endonuclease/exonuclease/phosphatase

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL9-2
Spacegroup: P21
Unit cell:
a: 48.959Å b: 42.228Å c: 65.579Å
α: 90° β: 94.84° γ: 90°
R-values:
R R work R free
0.222 0.22 0.259
Expression system: Escherichia coli BL21(DE3)