PDBe 6ex1

X-ray diffraction
1.6Å resolution

Crystal structure of human carbonic anhydrase I in complex with the 4-[(3S)-3 benzyl-4-(4-sulfamoylbenzoyl)piperazine -1-carbonyl]benzene-1-sulfonamide inhibitor

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Carbonic anhydrase 1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 261 amino acids
Theoretical weight: 28.87 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P00915 (Residues: 1-261; Coverage: 100%)
Gene name: CA1
Sequence domains: Eukaryotic-type carbonic anhydrase

Ligands and Environments


No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE MASSIF-1
Spacegroup: P212121
Unit cell:
a: 62.98Å b: 71.467Å c: 120.942Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.215 0.214 0.244