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Literature summary for 4.4.1.13 extracted from

  • Stevens, J.L.; Robbins, J.D.; Byrd, R.A.
    A purified cysteine conjugate beta-lyase from rat kidney cytosol. Requirement for an alpha-keto acid or an amino acid oxidase for activity and identity with soluble glutamine transaminase K (1986), J. Biol. Chem., 261, 15529-15537.
    View publication on PubMed

Localization

Localization Comment Organism GeneOntology No. Textmining

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
55000
-
2 * 55000, SDS-PAGE Rattus norvegicus
100000
-
gel filtration Rattus norvegicus

Organism

Organism UniProt Comment Textmining
Rattus norvegicus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Rattus norvegicus

Source Tissue

Source Tissue Comment Organism Textmining
kidney
-
Rattus norvegicus
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
-
Rattus norvegicus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
RSH-CH2-CH(NH3+)COO- R may represent aromatic compounds such as 4-bromobenzene and 2,4-dinitorbenzene Rattus norvegicus RSH + NH3 + pyruvate
-
?
S-(1,2-dichloroethenyl)-L-cysteine + H2O
-
Rattus norvegicus pyruvate + NH3 + dichlorovinyl mercaptane
-
?

Subunits

Subunits Comment Organism
dimer 2 * 55000, SDS-PAGE Rattus norvegicus

Synonyms

Synonyms Comment Organism
More glutamine transaminase K: beta-lyase activity with S-(1,2-dichlorovinyl)-L-cysteine regulated by concurrent transamination Rattus norvegicus
More rat kidney enzyme: identical with rat kidney cytosolic glutamine transaminase K Rattus norvegicus