1GR1

STRUCTURE OF FERREDOXIN-NADP+ REDUCTASE WITH GLU 139 REPLACED BY LYS (E139K)

Structural Biology Knowledgebase: 1GR1 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.250
  • R-Value Work: 0.180

Literature

Macromolecules
Sequence Display for 1GR1

Classification: OXIDOREDUCTASE

Total Structure Weight: 34923.64

Macromolecule Entities
Molecule Chains Length Organism Details
FERREDOXIN--NADP+ REDUCTASE A 303 Nostoc sp. pcc 7119 EC#: 1.18.1.2 IUBMB
Mutation: E139K, E246Q
Gene Name(s): petH
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A FLAVIN-ADENINE DINUCLEOTIDE
C27 H33 N9 O15 P2
VWWQXMAJTJZDQX-UYBVJOGSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.250
  • R-Value Work: 0.180
  • Space Group: P 65

Unit Cell:

Length (Å) Angle (°)
a = 87.03 α = 90.00
b = 87.03 β = 90.00
c = 96.37 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-12-12
  • Released Date: 2002-10-24
  • Deposition author(s): Hermoso, J.A., Mayoral, T., Medina, M., Sanz-Aparicio, J., Gomez-Moreno, C.

Revision History

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