5LL4

Crystal structure of human carbonic anhydrase isozyme II with 4-(1H-benzimidazol-1-ylacetyl)benzenesulfonamide


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.12 Å
  • R-Value Free: 0.171 
  • R-Value Work: 0.131 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

Combinatorial Design of Isoform-Selective N-Alkylated Benzimidazole-Based Inhibitors of Carbonic Anhydrases

Capkauskaite, E.Linkuviene, V.Smirnov, A.Milinaviciute, G.Timm, D.Kasiliauskaite, A.Manakova, E.Grazulis, S.Matulis, D.

(2017) Chemistryselect --: --


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Carbonic anhydrase 2
A, B
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 6 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
ZN
Query on ZN

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A, B
ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
 Ligand Interaction
BCN
Query on BCN

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A, B
BICINE
C6 H13 N O4
FSVCELGFZIQNCK-UHFFFAOYSA-N
 Ligand Interaction
6YH
Query on 6YH

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A, B
4-[2-(benzimidazol-1-yl)ethanoyl]benzenesulfonamide
C15 H13 N3 O3 S
OIERKPBIGGJOPY-UHFFFAOYSA-N
 Ligand Interaction
MLA
Query on MLA

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A, B
MALONIC ACID
DICARBOXYLIC ACID C3; PROPANEDIOLIC ACID; METHANEDICARBOXYLIC ACID
C3 H4 O4
OFOBLEOULBTSOW-UHFFFAOYSA-N
 Ligand Interaction
DMS
Query on DMS

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A, B
DIMETHYL SULFOXIDE
C2 H6 O S
IAZDPXIOMUYVGZ-UHFFFAOYSA-N
 Ligand Interaction
PEG
Query on PEG

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A
DI(HYDROXYETHYL)ETHER
C4 H10 O3
MTHSVFCYNBDYFN-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.12 Å
  • R-Value Free: 0.171 
  • R-Value Work: 0.131 
  • Space Group: P 1
Unit Cell:
Length (Å)Angle (°)
a = 42.110α = 90.00
b = 41.174β = 104.21
c = 72.084γ = 90.00
Software Package:
Software NamePurpose
REFMACrefinement
PDB_EXTRACTdata extraction
MOLREPphasing
SCALAdata scaling
XDSdata reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2017-08-16
    Type: Initial release