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Literature summary extracted from

  • Lee, S.H.; Cho, Y.D.
    Purification and properties of 5'-deoxy-5'methylthioadenosine phosphorylase from rat spleen (1993), Korean Biochem. J., 26, 433-439.
No PubMed abstract available

Activating Compound

EC Number Activating Compound Comment Organism Structure
2.4.2.28 putrescine increases activity Rattus norvegicus
2.4.2.28 SH-group reducing agents requirement Rattus norvegicus
2.4.2.28 spermidine increases activity Rattus norvegicus
2.4.2.28 spermine increases activity Rattus norvegicus

Inhibitors

EC Number Inhibitors Comment Organism Structure
2.4.2.28 SH-group blocking compounds inactivation Rattus norvegicus

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
2.4.2.28 0.00001
-
5'-deoxy-5'-methylthioadenosine
-
Rattus norvegicus

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
2.4.2.28 64000
-
gel filtration Rattus norvegicus

Organism

EC Number Organism UniProt Comment Textmining
2.4.2.28 Rattus norvegicus
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
2.4.2.28
-
Rattus norvegicus

Source Tissue

EC Number Source Tissue Comment Organism Textmining
2.4.2.28 spleen
-
Rattus norvegicus
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.4.2.28 5'-deoxy-5'-methylthioadenosine + phosphate
-
Rattus norvegicus adenine + 5-methylthio-D-ribose 1-phosphate
-
?
2.4.2.28 additional information no activity with S-adenosylhomocysteine Rattus norvegicus ?
-
?

Subunits

EC Number Subunits Comment Organism
2.4.2.28 dimer 2 * ?, SDS-PAGE Rattus norvegicus

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
2.4.2.28 70
-
-
Rattus norvegicus

Temperature Stability [°C]

EC Number Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
2.4.2.28 additional information
-
high degree of thermal stability Rattus norvegicus

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
2.4.2.28 7.2
-
-
Rattus norvegicus