1JN0

Crystal structure of the non-regulatory A4 isoform of spinach chloroplast glyceraldehyde-3-phosphate dehydrogenase complexed with NADP

Structural Biology Knowledgebase: 1JN0 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.254
  • R-Value Work: 0.213

Literature

Macromolecules
Sequence Display for 1JN0

Classification: OXIDOREDUCTASE

Total Structure Weight: 110850.03

Macromolecule Entities
Molecule Chains Length Organism Details
GLYCERALDEHYDE-3-PHOSPHATE DEHYDROGENASE A A, B, O 335 Spinacia oleracea EC#: 1.2.1.13 IUBMB
Mutation: ΔR23, ΔD70
Details: tetramer GAPDH 2
Gene Name(s): GAPA GPA1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, O NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE
C21 H30 N7 O17 P3
ACFIXJIJDZMPPO-NNYOXOHSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A, B, O 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: 3.0 Å
  • R-Value Free: 0.254
  • R-Value Work: 0.213
  • Space Group: C 2 2 2

Unit Cell:

Length (Å) Angle (°)
a = 146.25 α = 90.00
b = 182.18 β = 90.00
c = 106.03 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-07-21
  • Released Date: 2001-11-30
  • Deposition author(s): Fermani, S., Ripamonti, A., Sabatino, P., Zanotti, G., Scagliarini, S., Sparla, F., Trost, P., Pupillo, P.

Revision History

  • 2014-11-12
    Type: Function and keywords | Details: --
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4