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Literature summary for 4.3.1.17 extracted from

  • Ogawa, H.; Takasugawa, F.; Wakaki, K.; Kishi, H.; Eskandarian, M.R.; Kobayashi, M.; Date, T.; Huh, N.H.; Pitot, H.C.
    Rat liver serine dehydratase. Bacterial expression and two folding domains as revealed by limited proteolysis (1999), J. Biol. Chem., 274, 12855-12860.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
expression in Escherichia coli Rattus norvegicus

General Stability

General Stability Organism
suszeptible to proteases e.g. trypsin Rattus norvegicus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
50
-
L-threonine 37°C, pH 8.3, recombinant SDH Rattus norvegicus
67
-
L-serine 37°C, pH 8.3, recombinant SDH Rattus norvegicus

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
34000
-
2 * 34000, SDS-PAGE Rattus norvegicus
34000
-
2 * 34000, SDS-PAGE, recombinant SDH Rattus norvegicus
66000
-
gel filtration Rattus norvegicus
66000
-
gel filtration, recombinant SDH Rattus norvegicus

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
L-serine Rattus norvegicus
-
pyruvate + NH3
-
?

Organism

Organism UniProt Comment Textmining
Rattus norvegicus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
recombinant SDH Rattus norvegicus

Source Tissue

Source Tissue Comment Organism Textmining

Storage Stability

Storage Stability Organism
-80°C, at least 1 month, no loss of activity Rattus norvegicus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
L-serine
-
Rattus norvegicus pyruvate + NH3
-
?
L-threonine
-
Rattus norvegicus 2-oxo-butanoate + NH3
-
?

Subunits

Subunits Comment Organism
dimer 2 * 34000, SDS-PAGE Rattus norvegicus
dimer 2 * 34000, SDS-PAGE, recombinant SDH Rattus norvegicus

Synonyms

Synonyms Comment Organism
SDH
-
Rattus norvegicus
Serine dehydratase
-
Rattus norvegicus

Cofactor

Cofactor Comment Organism Structure
pyridoxal 5'-phosphate
-
Rattus norvegicus