1AQF

PYRUVATE KINASE FROM RABBIT MUSCLE WITH MG, K, AND L-PHOSPHOLACTATE

Structural Biology Knowledgebase: 1AQF SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Work: 0.196

Literature

Macromolecules
Sequence Display for 1AQF

Classification: TRANSFERASE

Total Structure Weight: 465862.44

Macromolecule Entities
Molecule Chains Length Organism Details
PYRUVATE KINASE A, B, C..., D, E, F, G, HA, B, C, D, E, F, G, H 530 Oryctolagus cuniculus EC#: 2.7.1.40 IUBMB
Gene Name(s): PKM Gene View PKM2
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C, D, E, F, G, H L-PHOSPHOLACTATE
C3 H7 O6 P
CSZRNWHGZPKNKY-REOHCLBHSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
K
Query on K

A, B, C, D, E, F, G, H POTASSIUM ION
K
NPYPAHLBTDXSSS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A, B, C, D, E, F, G, H MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Observed:
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 144.40 α = 90.00
b = 112.60 β = 93.70
c = 171.20 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1997-07-29
  • Released Date: 1998-09-16
  • Deposition author(s): Larsen, T.M., Benning, M.M., Wesenberg, G.E., Rayment, I., Reed, G.H.

Revision History

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