1RMY

Crystal structure of AphA class B acid phosphatase/phosphotransferase ternary complex with deoxycytosine and phosphate bound to the catalytic metal


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.194 
  • R-Value Work: 0.153 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Insights in the catalytic mechanism of AphA from Escherichia coli

Calderone, V.Forleo, C.Benvenuti, M.Rossolini, G.M.Thaller, M.C.Mangani, S.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Class B acid phosphatase
A, B
212Escherichia coli (strain K12)Mutation(s): 0 
Gene Names: aphA (napA, yjbP)
EC: 3.1.3.2
Find proteins for P0AE22 (Escherichia coli (strain K12))
Go to UniProtKB:  P0AE22
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
PO4
Query on PO4

Download SDF File 
Download CCD File 
B
PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
 Ligand Interaction
DCZ
Query on DCZ

Download SDF File 
Download CCD File 
A, B
2'-DEOXYCYTIDINE
C9 H13 N3 O4
CKTSBUTUHBMZGZ-SHYZEUOFSA-N
 Ligand Interaction
MG
Query on MG

Download SDF File 
Download CCD File 
A, B
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.194 
  • R-Value Work: 0.153 
  • Space Group: C 1 2 1
Unit Cell:
Length (Å)Angle (°)
a = 91.882α = 90.00
b = 66.393β = 119.66
c = 90.018γ = 90.00
Software Package:
Software NamePurpose
CCP4data scaling
MOSFLMdata reduction
MOLREPphasing
REFMACrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2004-12-14
    Type: Initial release
  • Version 1.1: 2008-04-29
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Derived calculations, Version format compliance