3LER

Crystal Structure of Dihydrodipicolinate Synthase from Campylobacter jejuni subsp. jejuni NCTC 11168


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.84 Å
  • R-Value Free: 0.190
  • R-Value Work: 0.152

Literature

Macromolecules
Sequence Display for 3LER

Classification: LYASE

Total Structure Weight: 133881.67

Macromolecule Entities
Molecule Chains Length Organism Details
Dihydrodipicolinate synthase A, B, C, D 301 Campylobacter jejuni EC#: 4.3.3.7 IUBMB
Gene Name(s): dapA Cj0806
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 5 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
PEG
Query on PEG

B DI(HYDROXYETHYL)ETHER
C4 H10 O3
MTHSVFCYNBDYFN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
EDO
Query on EDO

A, C 1,2-ETHANEDIOL
ETHYLENE GLYCOL (Synonym)
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ACY
Query on ACY

D ACETIC ACID
C2 H4 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
FMT
Query on FMT

B FORMIC ACID
C H2 O2
BDAGIHXWWSANSR-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

B MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 2 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B, C, D L-PEPTIDE LINKING C5 H11 N O2 Se MET
MCL
Query on MCL
A, B, C, D L-PEPTIDE LINKING C9 H16 N2 O4 LYS

Experimental Data & Validation

Experimental Data

Unit Cell:

Length (Å) Angle (°)
a = 72.18 α = 90.00
b = 85.30 β = 90.00
c = 199.16 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-01-15
  • Released Date: 2010-01-26
  • Deposition author(s): Kim, Y., Zhou, M., Hasseman, J., Anderson, W.F., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)

Revision History

  • Version 1_0: 2010-01-26

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Version format compliance