4A8P

Crystal structure of putrescine transcarbamylase from Enterococcus faecalis with N5-(phosphonoacetyl)-L-ornithine

Structural Biology Knowledgebase: 4A8P SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.237
  • R-Value Work: 0.196

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4A8P

Classification: TRANSFERASE

Total Structure Weight: 242736.95

Macromolecule Entities
Molecule Chains Length Organism Details
PUTRESCINE CARBAMOYLTRANSFERASE A, B, C..., D, E, FA, B, C, D, E, F 355 Enterococcus faecalis EC#: 2.1.3.6 IUBMB
Gene Name(s): ptcA agcB argF-2 EF_0732

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

A, B, C, D, E, F N-(PHOSPHONOACETYL)-L-ORNITHINE
C7 H15 N2 O6 P
FCIHAQFHXJOLIF-YFKPBYRVSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
TRS
Query on TRS

B, C 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
TRIS BUFFER (Synonym)
C4 H12 N O3
LENZDBCJOHFCAS-UHFFFAOYSA-O
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NI
Query on NI

A, D NICKEL (II) ION
Ni
VEQPNABPJHWNSG-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.237
  • R-Value Work: 0.196
  • Space Group: P 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 81.52 α = 105.43
b = 81.71 β = 102.80
c = 82.28 γ = 100.75

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-11-21
  • Released Date: 2012-02-15
  • Deposition author(s): Polo, L.M., Gil-Ortiz, F., Rubio, V.

Revision History

  • 2012-03-14
    Type: Other | Details: Citation