CSEN Protein, Human, Recombinant (His)

KCNIP3 (Potassium Voltage-Gated Channel Interacting Protein 3, also known as CSEN) is a Protein Coding gene. CSEN is a member of the family of voltage-gated potassium (Kv) channel-interacting proteins, which belong to the recoverin branch of the EF-hand superfamily. Members of this family are integral subunit components of native Kv4 channel complexes that may regulate A-type currents, and hence neuronal excitability, in response to changes in intracellular calcium. CSEN also functions as a calcium-regulated transcriptional repressor and interacts with presenilins. CSEN binds to the DRE element of genes including PDYN and FOS. CSEN is broadly expressed in the brain, thyroid, and other tissues. Diseases associated with KCNIP3 include Alzheimer's Disease and Niemann-Pick Disease, Type C2.

CSEN Protein, Human, Recombinant (His)

パッケージサイズ	在庫状況	単価(税別)
100 μg	約5 days	￥ 138,000

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説明

Species	Human
Expression Host	E. coli
Tag	N-His
Accession Number	Q9Y2W7-1
別名	Kv channel interacting protein 3, calsenilin, DREAM, KCHIP3, CSEN
Construction	Human KCNIP3 (Q9Y2W7-1) (Met1-Ile256)
Protein Purity	> 85 % as determined by SDS-PAGE
分子量	31.1 kDa (predicted)

Endotoxin	Please contact us for more information.
Formulation	Lyophilized from a solution filtered through a 0.22 μm filter, containing 50 mM Tris, 100 mM NaCl, 10% Glycerol, 1 mM DTT, pH 8.0.Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization.
Reconstitution	A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information.
Stability & Storage	It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at-80℃. For reconstituted proteinsolutions, the solution can be stored at -20°c to -80'c for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
Shipping	In general, Lyophilized powders are shipping with blue ice.
Research Background	KCNIP3 (Potassium Voltage-Gated Channel Interacting Protein 3, also known as CSEN) is a Protein Coding gene. CSEN is a member of the family of voltage-gated potassium (Kv) channel-interacting proteins, which belong to the recoverin branch of the EF-hand superfamily. Members of this family are integral subunit components of native Kv4 channel complexes that may regulate A-type currents, and hence neuronal excitability, in response to changes in intracellular calcium. CSEN also functions as a calcium-regulated transcriptional repressor and interacts with presenilins. CSEN binds to the DRE element of genes including PDYN and FOS. CSEN is broadly expressed in the brain, thyroid, and other tissues. Diseases associated with KCNIP3 include Alzheimer's Disease and Niemann-Pick Disease, Type C2.

参考文献

1. Buxbaum J.D., et al.,(1998), Calsenilin: a calcium-binding protein that interacts with the presenilins and regulates the levels of a presenilin fragment. Nat. Med. 4:1177-1181. 2. Carrion A.M., et al., (1999), DREAM is a Ca2+-regulated transcriptional repressor.Nature 398:80-84. 3. An W.F., et al.,(2000), Modulation of A-type potassium channels by a family of calcium sensors.Nature 403:553-556.

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CSEN Protein, Human, Recombinant (His)

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