1noc

X-ray diffraction
2.6Å resolution

MURINE INDUCIBLE NITRIC OXIDE SYNTHASE OXYGENASE DOMAIN (DELTA 114) COMPLEXED WITH TYPE I E. COLI CHLORAMPHENICOL ACETYL TRANSFERASE AND IMIDAZOLE

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo trimer (preferred)
PDBe Complex ID:
PDB-CPX-151525 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Nitric oxide synthase, inducible Chain: A
Molecule details ›
Chain: A
Length: 388 amino acids
Theoretical weight: 45.14 KDa
Source organism: Mus musculus
Expression system: Escherichia coli
UniProt:
  • Canonical: P29477 (Residues: 115-498; Coverage: 34%)
Gene names: Inosl, Nos2
Sequence domains: Nitric oxide synthase, oxygenase domain
Structure domains:
Chloramphenicol acetyltransferase Chain: B
Molecule details ›
Chain: B
Length: 219 amino acids
Theoretical weight: 25.69 KDa
Source organism: Escherichia coli
UniProt:
  • Canonical: P62577 (Residues: 1-219; Coverage: 100%)
Gene name: cat
Sequence domains: Chloramphenicol acetyltransferase
Structure domains: Chloramphenicol acetyltransferase-like domain

Ligands and Environments


Cofactor: Ligand HEM 1 x HEM
1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL9-1
Spacegroup: P213
Unit cell:
a: 147.5Å b: 147.5Å c: 147.5Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.221 0.221 0.257
Expression system: Escherichia coli