4B9B

The structure of the omega aminotransferase from Pseudomonas aeruginosa

Structural Biology Knowledgebase: 4B9B SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.64 Å
  • R-Value Free: 0.219
  • R-Value Work: 0.175

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4B9B

Classification: TRANSFERASE

Total Structure Weight: 390809.22

Macromolecule Entities
Molecule Chains Length Organism Details
BETA-ALANINE-PYRUVATE TRANSAMINASE A, B, C..., D, E, F, G, HA, B, C, D, E, F, G, H 448 Pseudomonas aeruginosa EC#: 2.6.1.18 IUBMB
Gene Name(s): bauA PA0132

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
PLP
Query on PLP

A, B, C, D, E, F, G, H PYRIDOXAL-5'-PHOSPHATE
VITAMIN B6 Phosphate (Synonym)
C8 H10 N O6 P
NGVDGCNFYWLIFO-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

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

E, F, G, H CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A, B, C, D, E, F, G, H CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.64 Å
  • R-Value Free: 0.219
  • R-Value Work: 0.175
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 80.38 α = 90.00
b = 133.16 β = 91.75
c = 161.96 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-09-03
  • Released Date: 2013-03-27
  • Deposition author(s): Sayer, C., Isupov, M.N., Westlake, A., Littlechild, J.A.

Revision History

  • 2013-05-08
    Type: Biological assembly | Details: REMARK 300, REMARK 350
  • 2013-04-03
    Type: Citation | Details: JRNL