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Literature summary for 4.1.1.29 extracted from

  • Weinstein, C.L.; Griffith, O.W.
    Multiple forms of rat liver cysteinesulfinate decarboxylase (1987), J. Biol. Chem., 262, 7254-7263.
    View publication on PubMed
Search for more literature for 4.1.1.29

Inhibitors

Inhibitors Comment Organism Structure
alpha-Methyl-DL-cysteine sulfinate
-
 Rattus norvegicus
beta-DL-Homocysteine sulfonate
-
 Rattus norvegicus
beta-Ethylidene-DL-aspartate mechanism-based inhibitor Rattus norvegicus
beta-Methyleneaspartate mechanism-based Rattus norvegicus
D-Cysteine sulfinate
-
 Rattus norvegicus
DL-2-amino-3-phosphonopropionate
-
 Rattus norvegicus
L-Asp
-
 Rattus norvegicus
L-cysteine sulfonate
-
 Rattus norvegicus
L-Homocysteine sulfonate
-
 Rattus norvegicus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.11
-
 cysteine sulfinate minor enzyme form Rattus norvegicus
0.121
-
 cysteine sulfinate major enzyme form Rattus norvegicus
0.536
-
 cysteine sulfonate minor enzyme form Rattus norvegicus
0.644
-
 cysteine sulfonate major enzyme form Rattus norvegicus

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
53000
-
 2 * 53000, SDS-PAGE Rattus norvegicus
66000
-
 gel filtration Rattus norvegicus
96000
-
 analytical ultracentrifugation Rattus norvegicus
105000
-
 nondenaturing PAGE Rattus norvegicus

Organism

Organism UniProt Comment Textmining
Rattus norvegicus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
5 distinct enzyme species Rattus norvegicus

Source Tissue

Source Tissue Comment Organism Textmining
liver female livers contain only 5% of the cysteinesulfinate decarboxylase activity of male livers Rattus norvegicus
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
Cysteine sulfonate at 8.0% of the activity with L-cysteine sulfinate Rattus norvegicus ?
-
 ?
L-Cysteine sulfinate no activity with D-cysteine sulfinate Rattus norvegicus 2-Aminoethane sulfinate + CO2
-
 ?

Subunits

Subunits Comment Organism
dimer 2 * 53000, SDS-PAGE Rattus norvegicus