L5135
L-Leucine Dehydrogenase from Bacillus cereus
lyophilized powder, ≥60 units/mg protein
别名:
L-Leucine:NAD+ oxidoreductase (deaminating)
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关于此项目
化学文摘社编号:
UNSPSC Code:
12352204
NACRES:
NA.54
MDL number:
Specific activity:
≥60 units/mg protein
form
lyophilized powder
Quality Segment
specific activity
≥60 units/mg protein
mol wt
245 kDa
storage temp.
−20°C
General description
L-Leucine Dehydrogenase is a member of the amino acid dehydrogenase family.
Application
L-Leucine Dehydrogenase from Bacillus cereus has been used to determine the branched-chain amino acids (BCAA) spectrophotometrically in serum samples.
Biochem/physiol Actions
Leucine Dehydrogenase is a nicotinamide adenine dinucleotide hydrogen (NADH)-dependent oxidoreductase. It is involved in catalyzing the reductive amination of aliphatic 2-oxo-acids to their respective L-amino acids.
Other Notes
One unit will convert 1.0 μmole of L‑leucine to α-ketoisocaproate per min at pH 10.5 at 37 °C.
contains lysine
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)