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PDBsum entry 1atq

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protein ligands links
Lyase PDB id
1atq
Jmol
Contents
Protein chain
753 a.a.
Ligands
FS4-HYD
CIT
Waters ×268
Superseded by: 1b0m
PDB id:
1atq
Name: Lyase
Title: Complex of aconitase r644q mutant with fluorocitrate
Structure: Aconitase. Chain: null. Engineered: yes. Mutation: r644q. Biological_unit: monomer. Other_details: [4fe-4s] bound by cys 358, cys 421, cys 424
Source: Sus scrofa. Pig. Organ: heart. Organelle: mitochondria. Expressed in: escherichia coli.
Resolution:
2.50Å     R-factor:   0.193    
Authors: S.J.Lloyd,H.Lauble,G.S.Prasad,C.D.Stout
Key ref: S.J.Lloyd et al. Crystal structures of active site mutants of mitochondrial aconitase: ser642ala and arg644gln. To be published, .
Date:
14-Aug-97     Release date:   12-Nov-97    
PROCHECK
Go to PROCHECK summary
 Headers
 References

Protein chain
Pfam   ArchSchema ?
P16276  (ACON_PIG) -  Aconitate hydratase, mitochondrial
Seq:
Struc:
 
Seq:
Struc:
781 a.a.
753 a.a.*
Key:    PfamA domain  Secondary structure  CATH domain
* PDB and UniProt seqs differ at 2 residue positions (black crosses)

 Enzyme reactions 
   Enzyme class: E.C.4.2.1.3  - Aconitate hydratase.
[IntEnz]   [ExPASy]   [KEGG]   [BRENDA]

      Pathway:
Aconitate Hydratase
      Reaction: Citrate = isocitrate
Citrate
= isocitrate
      Cofactor: Iron-sulfur
Iron-sulfur
Molecule diagrams generated from .mol files obtained from the KEGG ftp site