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I2002

Isocitric Dehydrogenase (NADP) from porcine heart

Type IV, buffered aqueous glycerol solution, 3-20 units/mg protein

Sinonimo/i:

threo-Ds-Isocitrate: NADP+ oxidoreductase, ICDH, IDH

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Taglio della confezioneSKUDisponibilitàPrezzo
25 mg
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CHF 102.00
100 mg
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CHF 486.00
250 mg
Per conoscere la disponibilità, visualizza il carrello
CHF 724.00
500 mg
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CHF 1’210.00

Informazioni su questo articolo

Numero CAS:
UNSPSC Code:
12352204
NACRES:
NA.54
EC Number:
200-289-5
MDL number:
Numero CE:
Specific activity:
3-20 units/mg protein

CHF 102.00


Per conoscere la disponibilità, visualizza il carrello

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type

Type IV

Quality Level

form

buffered aqueous glycerol solution

quality

≤ 0.2% of main activity is obtained with NAD as cofactor.

specific activity

3-20 units/mg protein

composition

Protein biuret

shipped in

wet ice

storage temp.

2-8°C

Application

Isocitric dehydrogenase (IDH) has been used:
  • for in vitro activity assay to study the effects of thorium on citric acid cycle enzymes in the mitochondrial respiration pathway[1]
  • as a standard to measure the impact of temperature on nicotinamide diphosphate (NADP)-IDH activity
  • in isocitrate assay[2]

Biochem/physiol Actions

Isocitrate dehydrogenase (IDH) is a homodimeric enzyme and participates in several processes such as adapting to hypoxia, histone demethylation, and DNA modification. This enzyme has three isoforms like IDH1, IDH2, and IDH3.[3]

Physical form

Solution in 50% glycerol in EDTA buffer salts, pH 6.0

Other Notes

One unit will convert 1.0 μmole of isocitrate to α-ketoglutarate per min at pH 7.4 at 37 °C.

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Questo articolo
M2634WH0003418M1SAB4200592
specific activity

3-20 units/mg protein

specific activity

600-1000 units/mg protein (biuret)

specific activity

-

specific activity

-

form

buffered aqueous glycerol solution

form

buffered aqueous glycerol solution

form

buffered aqueous solution

form

buffered aqueous solution

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

−20°C

storage temp.

−20°C

shipped in

wet ice

shipped in

wet ice

shipped in

dry ice

shipped in

dry ice

Quality Level

200

Quality Level

200

Quality Level

100

Quality Level

-

type

Type IV

type

-

type

-

type

-


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Avtar Singh et al.
The Journal of biological chemistry, 278(35), 33208-33216 (2003-06-07)
Transhydrogenase couples the reduction of NADP+ by NADH to inward proton translocation across mitochondrial and bacterial membranes. The coupling reactions occur within the protein by long distance conformational changes. In intact transhydrogenase and in complexes formed from the isolated, nucleotide-binding
Icksoo Lee et al.
Biochimica et biophysica acta, 1802(2), 275-283 (2009-10-20)
Noonan syndrome (NS) is an autosomal dominant disorder, and a main feature is congenital heart malformation. About 50% of cases are caused by gain-of-function mutations in the tyrosine phosphatase SHP2/PTPN11, a downstream regulator of ERK/MAPK. Recently it was reported that
Sergiy M Nadtochiy et al.
The Journal of biological chemistry, 291(38), 20188-20197 (2016-08-12)
2-Hydroxyglutarate (2-HG) is an important epigenetic regulator, with potential roles in cancer and stem cell biology. The d-(R)-enantiomer (d-2-HG) is an oncometabolite generated from α-ketoglutarate (α-KG) by mutant isocitrate dehydrogenase, whereas l-(S)-2-HG is generated by lactate dehydrogenase and malate dehydrogenase



Numero articolo commerciale globale

SKUGTIN
I2002-250MG04061832730431
I2002-25MG04061832730448
I2002-25G-A04061833848241
I2002-5G-A04061832490205
I2002-100MG04061833848234
I2002-500MG04061832730455

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