1Z2L

Crystal structure of Allantoate-amidohydrolase from E.coli K12 in complex with substrate Allantoate

Structural Biology Knowledgebase: 1Z2L SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.25 Å
  • R-Value Free: 0.273
  • R-Value Work: 0.229

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1Z2L

Classification: HYDROLASE

Total Structure Weight: 94830.16

Macromolecule Entities
Molecule Chains Length Organism Details
Allantoate amidohydrolase A, B 423 Escherichia coli EC#: 3.5.3 IUBMB
Gene Name(s): allC glxB7 ylbB b0516 JW0504

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

B ALLANTOATE ION
DIUREIDO-ACETATE (Synonym)
C4 H7 N4 O4
NUCLJNSWZCHRKL-UHFFFAOYSA-M
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A, B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

A, B ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.25 Å
  • R-Value Free: 0.273
  • R-Value Work: 0.229
  • Space Group: P 21 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 95.53 α = 90.00
b = 186.58 β = 90.00
c = 49.22 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-03-08
  • Released Date: 2005-03-22
  • Deposition author(s): Agarwal, R., Swaminathan, S., Burley, S.K., New York SGX Research Center for Structural Genomics (NYSGXRC)

Revision History

  • 2011-07-13
    Type: Source and taxonomy | Details: Removed strain from scientific name
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4