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 >  Protein>GAD2 >GA2-H55H3

Human GAD2 / GAD65 Protein, His Tag

分子别名(Synonym)

GAD2,GAD65,Glutamate decarboxylase 2

表达区间及表达系统(Source)

Human GAD2 Protein, His Tag (GA2-H55H3) is expressed from Baculovirus-Insect cells. It contains AA Met 1 - Leu 585 (Accession # Q05329).

Predicted N-terminus: Met 1

Request for sequence

蛋白结构(Molecular Characterization)

GAD2 Structure

This protein carries a polyhistidine tag at the C-terminus.

The protein has a calculated MW of 67.3 kDa. The protein migrates as 65 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE).

内毒素(Endotoxin)

Less than 1.0 EU per μg by the LAL method.

纯度(Purity)

>90% as determined by SDS-PAGE.

制剂(Formulation)

Supplied as 0.2 μm filtered solution in 50 mM Tris, 150 mM NaCl, pH8.0 with glycerol as protectant.

Contact us for customized product form or formulation.

运输(Shipping)

This product is supplied and shipped with dry ice, please inquire the shipping cost.

存储(Storage)

Please avoid repeated freeze-thaw cycles.

This product is stable after storage at:

  1. The product MUST be stored at -70°C or lower upon receipt;
  2. -70°C for 3 months under sterile conditions.
 

电泳(SDS-PAGE)

GAD2 SDS-PAGE

Human GAD2 Protein, His Tag on SDS-PAGE under reducing (R) condition. The gel was stained with Coomassie Blue. The purity of the protein is greater than 90% (With Star Ribbon Pre-stained Protein Marker).

 

背景(Background)

Glutamate decarboxylase or glutamic acid decarboxylase (GAD) is an enzyme that catalyzes the decarboxylation of glutamate to gamma-aminobutyric acid (GABA), the major inhibitory transmitter in higher brain regions, and putative paracrine hormone in pancreatic islets. GAD uses pyridoxal-phosphate (PLP) as a cofactor.Two molecular forms of GAD (65 kDa and 67 kDa) are highly conserved and both are expressed in the CNS, pancreatic islet cells, testis, oviduct and ovary. The isoforms are regionally distributed cytoplasmically in the brains of rats and mice. GAD65 is an ampiphilic, membrane-anchored protein (585 a.a.), and is responsible for vesicular GABA production. GAD67 is cytoplasmic (594 a.a.), and seems to be responsible for significant cytoplasmic GABA production.

 

前沿进展

 
 
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GAD2靶点信息
英文全称:Glutamate decarboxylase 2
中文全称:谷氨酸脱羧酶2
种类:
上市药物数量:0详情
临床药物数量:1详情
最高研发阶段:临床二期
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