1EI6 | pdb_00001ei6

CRYSTAL STRUCTURE OF PHOSPHONOACETATE HYDROLASE COMPLEXED WITH PHOSPHONOFORMATE


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.10 Å
  • R-Value Free: 
    0.249 (Depositor) 
  • R-Value Work: 
    0.192 (Depositor) 
  • R-Value Observed: 
    0.194 (Depositor) 

wwPDB Validation 3D Report Full Report

Validation slider image for 1EI6

This is version 1.4 of the entry. See complete history

Literature

Crystal structure of Phosphonoacetate Hydrolase complexed with phosphonoformate

Holden, H.M.Benning, M.M.Dunaway-Mariano, D.Kim, A.D.

To be published.

Macromolecule Content 

  • Total Structure Weight: 177.6 kDa 
  • Atom Count: 12,751 
  • Modeled Residue Count: 1,603 
  • Deposited Residue Count: 1,624 
  • Unique protein chains: 1

Macromolecules

Find similar proteins by:|  3D Structure
Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
PHOSPHONOACETATE HYDROLASE
A, B, C, D
406Pseudomonas fluorescensMutation(s): 0 
EC: 3.11.1.2
UniProt
Find proteins for Q51782 (Pseudomonas fluorescens)
Explore Q51782 
Go to UniProtKB:  Q51782
Entity Groups
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ51782
Sequence Annotations
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Reference Sequence

Small Molecules

Ligands 3 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
TLA

Query on TLA



Download:Ideal Coordinates CCD File
J [auth B]L(+)-TARTARIC ACID
C4 H6 O6
FEWJPZIEWOKRBE-JCYAYHJZSA-N
PPF

Query on PPF



Download:Ideal Coordinates CCD File
G [auth A],
M [auth C],
P [auth D]
PHOSPHONOFORMIC ACID
C H3 O5 P
ZJAOAACCNHFJAH-UHFFFAOYSA-N
ZN

Query on ZN



Download:Ideal Coordinates CCD File
E [auth A]
F [auth A]
H [auth B]
I [auth B]
K [auth C]
E [auth A],
F [auth A],
H [auth B],
I [auth B],
K [auth C],
L [auth C],
N [auth D],
O [auth D]
ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.10 Å
  • R-Value Free:  0.249 (Depositor) 
  • R-Value Work:  0.192 (Depositor) 
  • R-Value Observed: 0.194 (Depositor) 
Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 57.5α = 90
b = 129.54β = 96.9
c = 133.38γ = 90
Software Package:
Software NamePurpose
FRAMBOdata collection
XDSdata reduction
SOLVEphasing
TNTrefinement
XDSdata scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2003-11-25
    Type: Initial release
  • Version 1.1: 2008-04-27
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance
  • Version 1.3: 2017-10-04
    Changes: Refinement description
  • Version 1.4: 2024-02-07
    Changes: Data collection, Database references, Derived calculations