2BHA

E. coli Aminopeptidase P in complex with substrate


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.204
  • R-Value Work: 0.177

Literature

Macromolecules
Sequence Display for 2BHA

Classification: HYDROLASE

Total Structure Weight: 50284.89

Macromolecule Entities
Molecule Chains Length Organism Details
XAA-PRO AMINOPEPTIDASE A 440 Escherichia coli EC#: 3.4.11.9 IUBMB
Gene Name(s): pepP b2908 JW2876
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
VALINE-PROLINE-LEUCINE B 3 Synthetic construct Details: TRIPEPTIDE SUBSTRATE OF AMINOPEPTIDASE P

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

A CITRATE ANION
C6 H5 O7
KRKNYBCHXYNGOX-UHFFFAOYSA-K
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A 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: 2.4 Å
  • R-Value Free: 0.204
  • R-Value Work: 0.177
  • Space Group: I 41 2 2

Unit Cell:

Length (Å) Angle (°)
a = 138.22 α = 90.00
b = 138.22 β = 90.00
c = 230.84 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-01-08
  • Released Date: 2005-09-29
  • Deposition author(s): Graham, S.C., Bond, C.S., Freeman, H.C., Guss, J.M.

Revision History

  • 2011-07-13
    Type: Advisory, Version format compliance
  • 2017-02-08
    Type: Data collection, Derived calculations, Other, Source and taxonomy