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Literature summary for 4.1.1.86 extracted from

  • Yamamoto, S.; Ikai, H.; Uesugi, T.; Horie, A.; Hirai, Y.
    Occurrence and antigenic heterogeneity of L-2,4-diaminobutyrate decarboxylase in Acinetobacter species (1995), Biol. Pharm. Bull., 18, 454-456.
    View publication on PubMed

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
53000
-
x * 53000, approximately, SDS-PAGE Acinetobacter calcoaceticus
53000
-
x * 53000, approximately, SDS-PAGE Acinetobacter baumannii

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
L-2,4-diaminobutanoate Acinetobacter calcoaceticus
-
propane-1,3-diamine + CO2
-
?
L-2,4-diaminobutanoate Acinetobacter baumannii
-
propane-1,3-diamine + CO2
-
?
L-2,4-diaminobutanoate Acinetobacter baumannii ATCC 19606
-
propane-1,3-diamine + CO2
-
?

Organism

Organism UniProt Comment Textmining
Acinetobacter baumannii
-
strain ATCC19606
-
Acinetobacter baumannii ATCC 19606
-
strain ATCC19606
-
Acinetobacter calcoaceticus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Acinetobacter baumannii

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
0.0058
-
-
Acinetobacter calcoaceticus
0.0089
-
-
Acinetobacter baumannii

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
L-2,4-diaminobutanoate
-
Acinetobacter calcoaceticus propane-1,3-diamine + CO2
-
?
L-2,4-diaminobutanoate
-
Acinetobacter baumannii propane-1,3-diamine + CO2
-
?
L-2,4-diaminobutanoate
-
Acinetobacter baumannii ATCC 19606 propane-1,3-diamine + CO2
-
?

Subunits

Subunits Comment Organism
? x * 53000, approximately, SDS-PAGE Acinetobacter calcoaceticus
? x * 53000, approximately, SDS-PAGE Acinetobacter baumannii

Synonyms

Synonyms Comment Organism
DABA DC
-
Acinetobacter calcoaceticus
DABA DC
-
Acinetobacter baumannii
L-2,4-diaminobutyrate decarboxylase
-
Acinetobacter calcoaceticus
L-2,4-diaminobutyrate decarboxylase
-
Acinetobacter baumannii

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
additional information
-
maximal growth temperature of the organism is 44°C Acinetobacter baumannii
37
-
assay at Acinetobacter calcoaceticus
37
-
assay at Acinetobacter baumannii

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8.5
-
assay at Acinetobacter calcoaceticus
8.5
-
assay at Acinetobacter baumannii

Cofactor

Cofactor Comment Organism Structure
pyridoxal 5'-phosphate
-
Acinetobacter calcoaceticus
pyridoxal 5'-phosphate
-
Acinetobacter baumannii