1JX9

Penicillin Acylase, mutant


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.28 Å
  • R-Value Free: 0.223
  • R-Value Work: 0.166

Literature

Macromolecules
Sequence Display for 1JX9

Classification: HYDROLASE

Total Structure Weight: 86246.33

Macromolecule Entities
Molecule Chains Length Organism Details
penicillin G acylase alpha subunit A 209 Escherichia coli EC#: 3.5.1.11 IUBMB
Fragment: alpha subunit of penicillin acylase
Gene Name(s): pac
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
penicillin G acylase beta subunit B 557 Escherichia coli EC#: 3.5.1.11 IUBMB
Fragment: beta subunit of penicillin acylase
Mutation: F24A, V148L
Gene Name(s): pac

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

B CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.28 Å
  • R-Value Free: 0.223
  • R-Value Work: 0.166
  • Space Group: P 1

Unit Cell:

Length (Å) Angle (°)
a = 50.59 α = 72.61
b = 63.97 β = 74.09
c = 64.02 γ = 73.68

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-09-06
  • Released Date: 2003-09-02
  • Deposition author(s): Hensgens, C.M.H., Keizer, E., Snijder, H.J., Dijkstra, B.W.

Revision History

  • 2008-04-27
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance