1RQX

Crystal structure of ACC Deaminase complexed with Inhibitor


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.248 
  • R-Value Work: 0.202 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Structural analysis of 1-aminocyclopropane-1-carboxylate deaminase: observation of an aminyl intermediate and identification of Tyr 294 as the active-site nucleophile.

Karthikeyan, S.Zhao, Z.Kao, C.L.Zhou, Q.Tao, Z.Zhang, H.Liu, H.W.

(2004) Angew.Chem.Int.Ed.Engl. 43: 3425-3429


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
1-aminocyclopropane-1-carboxylate deaminase
A, B, C, D
338Pseudomonas sp. (strain ACP)Mutation(s): 0 
Gene Names: acdS
EC: 3.5.99.7
Find proteins for Q00740 (Pseudomonas sp. (strain ACP))
Go to UniProtKB:  Q00740
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
MLP
Query on MLP

Download SDF File 
Download CCD File 
A, B, C, D
1-AMINOCYCLOPROPYLPHOSPHONATE
C3 H7 N O3 P
WKCJTSHOKDLADL-UHFFFAOYSA-M
 Ligand Interaction
PLP
Query on PLP

Download SDF File 
Download CCD File 
A, B, C, D
PYRIDOXAL-5'-PHOSPHATE
VITAMIN B6 Phosphate
C8 H10 N O6 P
NGVDGCNFYWLIFO-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.248 
  • R-Value Work: 0.202 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 67.760α = 90.00
b = 68.587β = 90.00
c = 350.913γ = 90.00
Software Package:
Software NamePurpose
CNSrefinement
AMoREphasing
SCALEPACKdata scaling
HKL-2000data reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2004-08-17
    Type: Initial release
  • Version 1.1: 2008-04-29
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Source and taxonomy, Version format compliance