1QKI

X-RAY STRUCTURE OF HUMAN GLUCOSE 6-PHOSPHATE DEHYDROGENASE (VARIANT CANTON R459L) COMPLEXED WITH STRUCTURAL NADP+

Structural Biology Knowledgebase: 1QKI SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.294
  • R-Value Work: 0.247

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1QKI

Classification: OXIDOREDUCTASE

Total Structure Weight: 480360.17

Macromolecule Entities
Molecule Chains Length Organism Details
GLUCOSE-6-PHOSPHATE 1-DEHYDROGENASE A, B, C..., D, E, F, G, HA, B, C, D, E, F, G, H 514 Homo sapiens EC#: 1.1.1.49 IUBMB
Mutation: R459L
Gene Name(s): G6PD Gene View

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

A, B, C, D, E, F, G, H NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE
2'-MONOPHOSPHOADENOSINE 5'-DIPHOSPHORIBOSE (Synonym)
C21 H28 N7 O17 P3
XJLXINKUBYWONI-NNYOXOHSSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

B, C, E, G GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOA
Query on GOA

A, B, C, D, E, F, G, H GLYCOLIC ACID
HYDROXYACETIC ACID; HYDROXYETHANOIC ACID (Synonym)
C2 H4 O3
AEMRFAOFKBGASW-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.294
  • R-Value Work: 0.247
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 128.90 α = 90.00
b = 208.70 β = 90.00
c = 214.30 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-07-20
  • Released Date: 2000-03-16
  • Deposition author(s): Au, S.W.N., Gover, S., Lam, V.M.S., Adams, M.J.

Revision History

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