5LL8

Human Carbonic Anhydrase II in complex with aliphatic Benzenesulfonamide inhibitor.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.03 Å
  • R-Value Free: 0.143
  • R-Value Work: 0.120

Literature

Macromolecules
Sequence Display for 5LL8

Classification: LYASE

Total Structure Weight: 31011.42

Macromolecule Entities
Molecule Chains Length Organism Details
Carbonic anhydrase 2 A 265 Homo sapiens EC#: 4.2.1.1 IUBMB
Details: The first residues are from a residual expression tag (GSPEF)
Gene Name(s): CA2 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 5 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
BE7
Query on BE7

A (4-CARBOXYPHENYL)(CHLORO)MERCURY
P-CHLOROMERCURIBENZOIC ACID (Synonym)
C7 H5 Cl Hg O2
YFZOUMNUDGGHIW-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
6YP
Query on 6YP

A 4-butylbenzenesulfonamide
C10 H15 N O2 S
IWEMSJAOIKQBBZ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
HG
Query on HG

A MERCURY (II) ION
Hg
BQPIGGFYSBELGY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

A GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

A ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.03 Å
  • R-Value Free: 0.143
  • R-Value Work: 0.120
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 42.28 α = 90.00
b = 41.45 β = 104.22
c = 71.98 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2016-07-27
  • Released Date: 2017-08-16
  • Deposition author(s): Gloeckner, S., Heine, A., Klebe, G.

Revision History

  • Version 1_0: 2017-08-16

    Type: Initial release