4ITB

Structure of bacterial enzyme in complex with cofactor and substrate

Structural Biology Knowledgebase: 4ITB SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.4 Å
  • R-Value Free: 0.190
  • R-Value Work: 0.174

Literature

Macromolecules
Sequence Display for 4ITB

Classification: oxidoreductase / substrate

Total Structure Weight: 101704.10

Macromolecule Entities
Molecule Chains Length Organism Details
Succinate-semialdehyde dehydrogenase A, B 456 Synechococcus sp. pcc 7002 Gene Name(s): SYNPCC7002_A2771
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE
C21 H30 N7 O17 P3
ACFIXJIJDZMPPO-NNYOXOHSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SSN
Query on SSN

A, B 4-oxobutanoic acid
Succinic semialdehyde (Synonym)
C4 H6 O3
UIUJIQZEACWQSV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
EDO
Query on EDO

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

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.4 Å
  • R-Value Free: 0.190
  • R-Value Work: 0.174
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 43.00 α = 90.00
b = 115.43 β = 90.00
c = 180.10 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-01-18
  • Released Date: 2013-04-24
  • Deposition author(s): Rhee, S., Park, J.

Revision History

  • 2013-06-26
    Type: Citation | Details: Citation update