1EU1

THE CRYSTAL STRUCTURE OF RHODOBACTER SPHAEROIDES DIMETHYLSULFOXIDE REDUCTASE REVEALS TWO DISTINCT MOLYBDENUM COORDINATION ENVIRONMENTS.

Structural Biology Knowledgebase: 1EU1 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.3 Å
  • R-Value Free: 0.145
  • R-Value Work: 0.121

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1EU1

Classification: OXIDOREDUCTASE

Total Structure Weight: 87619.27

Macromolecule Entities
Molecule Chains Length Organism Details
DIMETHYL SULFOXIDE REDUCTASE A 780 Rhodobacter sphaeroides EC#: 1.8.99 IUBMB
Mutation: C219X
Gene Name(s): dmsA dsrA
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 7 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
MGD
Query on MGD

A 2-AMINO-5,6-DIMERCAPTO-7-METHYL-3,7,8A,9- TETRAHYDRO-8-OXA-1,3,9,10-TETRAAZA-ANTHRACEN- 4-ONE GUANOSINE DINUCLEOTIDE
MOLYBDOPTERIN GUANOSINE DINUCLEOTIDE (Synonym)
C20 H26 N10 O13 P2 S2
VQAGYJCYOLHZDH-ILXWUORBSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
EPE
Query on EPE

A 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID
HEPES (Synonym)
C8 H18 N2 O4 S
JKMHFZQWWAIEOD-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GLC
Query on GLC

A ALPHA-D-GLUCOSE
C6 H12 O6
WQZGKKKJIJFFOK-DVKNGEFBSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CD
Query on CD

A CADMIUM ION
Cd
WLZRMCYVCSSEQC-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
6MO
Query on 6MO

A MOLYBDENUM(VI) ION
Mo
HCNGUXXTNNIKCQ-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
O
Query on O

A OXYGEN ATOM
O
XLYOFNOQVPJJNP-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
CSD
Query on CSD
A L-PEPTIDE LINKING C3 H7 N O4 S CYS

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.3 Å
  • R-Value Free: 0.145
  • R-Value Work: 0.121
  • Space Group: P 21 21 2

Unit Cell:

Length (Å) Angle (°)
a = 102.18 α = 90.00
b = 141.72 β = 90.00
c = 59.81 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-04-13
  • Released Date: 2000-08-02
  • Deposition author(s): Li, H.K., Temple, K., Rajagopalan, K.V., Schindelin, H.
  • Previous versions: 1CXS 1CXT

Revision History

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