4ZJB

Crystal structure of (3R)-Hydroxyacyl-Acyl Carrier Protein Dehydratase(FabZ) in complex with holo-ACP from Helicobacter pylori


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.55 Å
  • R-Value Free: 0.231 
  • R-Value Work: 0.190 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Crystal structure of FabZ-ACP complex reveals a dynamic seesaw-like catalytic mechanism of dehydratase in fatty acid biosynthesis.

Zhang, L.Xiao, J.Xu, J.Fu, T.Cao, Z.Zhu, L.Chen, H.Z.Shen, X.Jiang, H.Zhang, L.

(2016) Cell Res. 26: 1330-1344


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
3-hydroxyacyl-[acyl-carrier-protein] dehydratase FabZ
A, B
171Helicobacter pyloriMutation(s): 0 
Gene Names: fabZ
EC: 4.2.1.59
Find proteins for Q5G940 (Helicobacter pylori)
Go to UniProtKB:  Q5G940
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
Acyl carrier protein
G
86Helicobacter pyloriMutation(s): 0 
Gene Names: acpP
Find proteins for Q5EDC8 (Helicobacter pylori)
Go to UniProtKB:  Q5EDC8
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
CIT
Query on CIT

Download SDF File 
Download CCD File 
B
CITRIC ACID
C6 H8 O7
KRKNYBCHXYNGOX-UHFFFAOYSA-N
 Ligand Interaction
PNS
Query on PNS

Download SDF File 
Download CCD File 
G
4'-PHOSPHOPANTETHEINE
C11 H23 N2 O7 P S
JDMUPRLRUUMCTL-VIFPVBQESA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.55 Å
  • R-Value Free: 0.231 
  • R-Value Work: 0.190 
  • Space Group: P 2 3
Unit Cell:
Length (Å)Angle (°)
a = 127.705α = 90.00
b = 127.705β = 90.00
c = 127.705γ = 90.00
Software Package:
Software NamePurpose
PHENIXrefinement
PDB_EXTRACTdata extraction
HKL-2000data collection
HKL-2000data processing
HKL-2000data reduction
HKL-2000data scaling
CNSphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2016-11-02
    Type: Initial release
  • Version 1.1: 2018-02-07
    Type: Data collection, Derived calculations, Experimental preparation
  • Version 1.2: 2018-06-20
    Type: Data collection, Database references