3MHM

Crystal structure of human carbonic anhydrase isozyme II with 4-{[N-(6-benzylamino-5-nitropyrimidin-4-yl)amino]methyl}benzenesulfonamide

Structural Biology Knowledgebase: 3MHM SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.187
  • R-Value Work: 0.132

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3MHM

Classification: LYASE / LYASE INHIBITOR

Total Structure Weight: 29847.25

Macromolecule Entities
Molecule Chains Length Organism Details
Carbonic anhydrase 2 A 260 Homo sapiens EC#: 4.2.1.1 IUBMB
Gene Name(s): CA2 Gene View

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
DMS
Query on DMS

A DIMETHYL SULFOXIDE
C2 H6 O S
IAZDPXIOMUYVGZ-UHFFFAOYSA-N
Ligand Explorer
 
JSmol
J75
Query on J75

A 4-({[6-(benzylamino)-5-nitropyrimidin-4-yl]amino}methyl)benzenesulfonamide
4-{[N-(6-benzylamino-5-nitropyrimidin-4-yl)amino]methyl}benzenesulfonamide (Synonym)
C18 H18 N6 O4 S
NWXVSHBDWSMVNZ-UHFFFAOYSA-N
Ligand Explorer
 
JSmol
ZN
Query on ZN

A ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer
 
JSmol
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
J75 Kd: 100 nM (100) BindingDB

Kd: 100 nM  BindingMOAD
Kd: 100 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.187
  • R-Value Work: 0.132
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 42.25 α = 90.00
b = 41.17 β = 104.10
c = 72.24 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-04-08
  • Released Date: 2010-10-20
  • Deposition author(s): Grazulis, S., Manakova, E., Golovenko, D.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4