1BX3

EFFECTS OF COMMONLY USED CRYOPROTECTANTS ON GLYCOGEN PHOSPHORYLASE ACTIVITY AND STRUCTURE

Structural Biology Knowledgebase: 1BX3 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.252
  • R-Value Work: 0.186

Literature

Macromolecules
Sequence Display for 1BX3

Classification: TRANSFERASE

Total Structure Weight: 97539.12

Macromolecule Entities
Molecule Chains Length Organism Details
PROTEIN (GLYCOGEN PHOSPHORYLASE B) A 842 Oryctolagus cuniculus EC#: 2.4.1.1 IUBMB
Mutation: L380I, P609A
Details: SCHIFF'S BASE LINK BETWEEN PLP AND LYS 680
Gene Name(s): PYGM Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
PLP
Query on PLP

A PYRIDOXAL-5'-PHOSPHATE
VITAMIN B6 Phosphate (Synonym)
C8 H10 N O6 P
NGVDGCNFYWLIFO-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.252
  • R-Value Work: 0.186
  • Space Group: P 43 21 2

Unit Cell:

Length (Å) Angle (°)
a = 126.04 α = 90.00
b = 126.04 β = 90.00
c = 115.19 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-10-13
  • Released Date: 1999-10-21
  • Deposition author(s): Tsitsanou, K.E., Oikonomakos, N.G., Zographos, S.E., Skamnaki, V.T., Gregoriou, M., Watson, K.A., Johnson, L.N., Fleet, G.W.J.

Revision History

  • 2011-11-16
    Type: Atom occupancy | Details: Atom occupancy
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Non-polymer description | Details: chemical name/synonym update