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Literature summary for 4.1.1.19 extracted from

  • Ha, B.H.; Cho, K.J.; Choi, Y.J.; Park, K.Y.; Kim, K.H.
    Characterization of arginine decarboxylase from Dianthus caryophyllus (2004), Plant Physiol. Biochem., 42, 307-311.
    View publication on PubMed
Search for more literature for 4.1.1.19

Cloned(Commentary)

Cloned (Comment) Organism
expressed in Escherichia coli BL21 as GST-fusion protein Dianthus caryophyllus

Inhibitors

Inhibitors Comment Organism Structure
Co2+ 0.1 mM, 70% loss of activity Dianthus caryophyllus
Cu2+ 0.1 mM, 70% loss of activity Dianthus caryophyllus
additional information activity not affected by Mg2+ or Ca2+ at 0.1 mM Dianthus caryophyllus
spermine 1 mM, 30% loss of activity Dianthus caryophyllus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.077
-
 L-Arg
-
 Dianthus caryophyllus

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
78000
-
 4 * 78000, subunit mass calculated from the deduced amino acid sequence, SDS-PAGE Dianthus caryophyllus
327000
-
 gel filtration Dianthus caryophyllus

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
L-arginine Dianthus caryophyllus key enzyme in the biosynthesis of polyamines, primarily responsible for the biosynthesis of putrescine in non-dividing elongation cells, plays a role in stress response agmatine + CO2
-
 ?

Organism

Organism UniProt Comment Textmining
Dianthus caryophyllus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
recombinant protein using GST-tag Dianthus caryophyllus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
L-arginine
-
 Dianthus caryophyllus agmatine + CO2
-
 ?
L-arginine key enzyme in the biosynthesis of polyamines, primarily responsible for the biosynthesis of putrescine in non-dividing elongation cells, plays a role in stress response Dianthus caryophyllus agmatine + CO2
-
 ?

Subunits

Subunits Comment Organism
tetramer 4 * 78000, subunit mass calculated from the deduced amino acid sequence, SDS-PAGE Dianthus caryophyllus