4N3V

Crystal structure of a bile-acid 7-alpha dehydratase (CLOHIR_00079) from Clostridium hiranonis DSM 13275 at 1.89 A resolution with product added


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.89 Å
  • R-Value Free: 0.218
  • R-Value Work: 0.188

Literature

Macromolecules
Sequence Display for 4N3V

Classification: LYASE

Total Structure Weight: 44778.93

Macromolecule Entities
Molecule Chains Length Organism Details
Bile acid 7-alpha dehydratase, BaiE A, B 187 [clostridium] hiranonis EC#: 4.2.1.106 IUBMB
Gene Name(s): baiE CLOHIR_00079
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 6 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
1PE
Query on 1PE

A PENTAETHYLENE GLYCOL
PEG400 (Synonym)
C10 H22 O6
JLFNLZLINWHATN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CIT
Query on CIT

A, B CITRIC ACID
C6 H8 O7
KRKNYBCHXYNGOX-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

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

A 1,2-ETHANEDIOL
ETHYLENE GLYCOL (Synonym)
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NA
Query on NA

A, B SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
UNL
Query on UNL

Unknown ligand
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

Unit Cell:

Length (Å) Angle (°)
a = 84.28 α = 90.00
b = 84.28 β = 90.00
c = 311.82 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-10-07
  • Released Date: 2013-12-04
  • Deposition author(s): Joint Center for Structural Genomics (JCSG)

Revision History

  • Version 1_0: 2013-12-04

    Type: Initial release

  • Version 1_1: 2017-11-15

    Type: Refinement description