_EC 4.2.1.42 Galactarate dehydratase. 6 PDB entries  
EC 4.-.-.- Lyases. [3,636 PDB entries]
EC 4.2.-.- Carbon-oxygen lyases. [1,771 PDB entries]
EC 4.2.1.- Hydro-lyases. [1,375 PDB entries]
EC 4.2.1.42 Galactarate dehydratase. [6 PDB entries]    
2og9

Reaction: D-galactarate = 5-dehydro-4-deoxy-D-glucarate + H(2)O.
 


D-galactarate
=
5-dehydro-4-deoxy-D-glucarate
+ H(2)O
Molecule diagrams generated from .mol files obtained from the KEGG ftp site.

Links:   [IntEnz]   [ExPASy]   [KEGG]  

There are 6 PDB entries in enzyme class E.C.4.2.1.42

  PDB code Protein
2og9
Crystal structure of mandelate racemase/muconate lactonizing from polaromonas sp. Js666
Source: Polaromonas sp.. Organism_taxid: 296591. Strain: js666. Atcc: baa-500. Gene: bpro_0435. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (363 residues) CATH domains: 3.30.390.10 3.20.20.120
2pp0
Crystal structure of l-talarate/galactarate dehydratase from salmonella typhimurium lt2
Source: Salmonella typhimurium. Organism_taxid: 602. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B, C (395 residues) CATH domains: 3.30.390.10 3.20.20.120
2pp1
Crystal structure of l-talarate/galactarate dehydratase from salmonella typhimurium lt2 liganded with mg and l-lyxarohyd
Source: Salmonella typhimurium. Organism_taxid: 602. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B, C, D, E, F (395 residues) CATH domains: 3.30.390.10 3.20.20.120
2pp3
Crystal structure of l-talarate/galactarate dehydratase muta liganded with mg and l-glucarate
Source: Salmonella typhimurium. Organism_taxid: 602. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B, C (395 residues) CATH domains: 3.30.390.10 3.20.20.120
3cb3
Crystal structure of l-talarate dehydratase from polaromonas complexed with mg and l-glucarate
Source: Polaromonas sp.. Organism_taxid: 296591. Strain: js666. Atcc: baa-500. Gene: bpro_0435. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B, C, D (373 residues) CATH domains: 3.30.390.10 3.20.20.120
Bound ligand:   Het Group LGT corresponds to enzyme reactant D-galactarate
3laz
The crystal structure of the n-terminal domain of d- galactarate dehydratase from escherichia coli cft073
Source: Escherichia coli. Organism_taxid: 199310. Strain: cft073. Gene: c3883, yhag. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (96 residues)