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Product Name KCNIP4 Chinese Name A型钾离子通道调节蛋白4抗体 Alias A type potassium channel modulatory protein 4; a-type potassium channel modulatory protein 4; CALP; calsenilin like protein; Calsenilin-like protein; HGNC:30083; KCHIP 4; KCHIP4; KCIP4_HUMAN; KCNIP 4; Kcnip4; Kv channel interacting protein 4; Kv channel-interacting protein 4; MGC44947; Potassium channel interacting protein 4; Potassium channel-interacting protein 4. Research Area Cell biology Neurobiology Channel protein Immunogen Species Rabbit Clonality Polyclonal React Species (predicted: Human, Mouse, Rat, Dog, Cow, ) Applications WB=1:500-2000 ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 29kDa Cellular localization The cell membrane Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human KCNIP4: 41-140/250 Lsotype IgG Purification affinity purified by Protein A Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail This gene encodes a member of the family of voltage-gated potassium (Kv) channel-interacting proteins (KCNIPs), which belong to the recoverin branch of the EF-hand superfamily. Members of the KCNIP family are small calcium binding proteins. They all have EF-hand-like domains, and differ from each other in the N-terminus. They are integral subunit components of native Kv4 channel complexes. They may regulate A-type currents, and hence neuronal excitability, in response to changes in intracellular calcium. This protein member also interacts with presenilin. Multiple alternatively spliced transcript variants encoding distinct isoforms have been identified for this gene. [provided by RefSeq, Jul 2008]
Function:
Regulatory subunit of Kv4/D (Shal)-type voltage-gated rapidly inactivating A-type potassium channels. Probably modulates channels density, inactivation kinetics and rate of recovery from inactivation in a calcium-dependent and isoform-specific manner. In vitro, modulates KCND2/Kv4.2 and KCND3/Kv4.3 currents.
Subcellular Location:
Cell membrane.
Tissue Specificity:
Predominantly expressed in brain.
Similarity:
Belongs to the recoverin family.
Contains 4 EF-hand domains.
SWISS:
Q6PIL6
Gene ID:
80333
Database links:
Entrez Gene: 80333 Human
Entrez Gene: 80334 Mouse
Omim: 608182 Human
SwissProt: Q6PIL6 Human
SwissProt: Q6PHZ8 Mouse
Unigene: 655705 Human
Unigene: 160172 Mouse
Unigene: 205864 Rat
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