6G3Q

Crystal structure of human carbonic anhydrase II in complex with the inhibitor famotidine


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.01 Å
  • R-Value Free: 0.151 
  • R-Value Work: 0.127 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

Famotidine, an Antiulcer Agent, Strongly InhibitsHelicobacter pyloriand Human Carbonic Anhydrases.

Angeli, A.Ferraroni, M.Supuran, C.T.

(2018) ACS Med Chem Lett 9: 1035-1038


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Carbonic anhydrase 2
A
260Homo sapiensMutation(s): 0 
Gene Names: CA2
EC: 4.2.1.1
Find proteins for P00918 (Homo sapiens)
Go to Gene View: CA2
Go to UniProtKB:  P00918
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
FO9
Query on FO9

Download SDF File 
Download CCD File 
A
famotidine
C8 H17 N7 O2 S3
YFGRAZUYIUBWJO-UHFFFAOYSA-N
 Ligand Interaction
ZN
Query on ZN

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Download CCD File 
A
ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
 Ligand Interaction
GOL
Query on GOL

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Download CCD File 
A
GLYCEROL
GLYCERIN; PROPANE-1,2,3-TRIOL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.01 Å
  • R-Value Free: 0.151 
  • R-Value Work: 0.127 
  • Space Group: P 1 21 1
Unit Cell:
Length (Å)Angle (°)
a = 42.316α = 90.00
b = 41.439β = 104.34
c = 72.112γ = 90.00
Software Package:
Software NamePurpose
REFMACrefinement
PDB_EXTRACTdata extraction
REFMACphasing
XDSdata reduction
XSCALEdata scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2018-11-28
    Type: Initial release