1GYT

E. coli Aminopeptidase A (PepA)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.209
  • R-Value Work: 0.165

Literature

Macromolecules
Sequence Display for 1GYT

Classification: HYDROLASE

Total Structure Weight: 661779.88

Macromolecule Entities
Molecule Chains Length Organism Details
CYTOSOL AMINOPEPTIDASE A, B, C..., D, E, F, G, H, I, J, K, LA, B, C, D, E, F, G, H, I, J, K, L 503 Escherichia coli EC#: 3.4.11.1 IUBMB
Gene Name(s): pepA carP xerB b4260 JW4217
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C, D, E, F, G, H, I, J, K, L ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CO3
Query on CO3

A, B, C, D, E, F, G, H, I, J, K, L CARBONATE ION
C O3
BVKZGUZCCUSVTD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

B, F, G, K CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.209
  • R-Value Work: 0.165
  • Space Group: P 32

Unit Cell:

Length (Å) Angle (°)
a = 178.00 α = 90.00
b = 178.00 β = 90.00
c = 244.40 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-04-29
  • Released Date: 2002-06-06
  • Deposition author(s): Straeter, N.

Revision History

  • Version 1_0: 2002-06-06

    Type: Initial release

  • Version 1_1: 2011-05-08

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance

  • Version 1_3: 2017-07-12

    Type: Derived calculations