Kv2.1 (KCNB1) (NM_004975) Human Recombinant Protein

CAT#: TP762055

Purified recombinant protein of Human potassium voltage-gated channel, Shab-related subfamily, member 1 (KCNB1),Gln509-Cys813, with N-terminal His tag, expressed in E. coli, 50ug

Product Images

Specifications

Product Data

• Species: Human
• Expression Host: E. coli
• Expression cDNA Clone or AA Sequence:
  Protein Sequence

  A DNA sequence encoding the region(Gln509-Cys813) of KCNB1
• Tag: N-His
• Predicted MW: 32.7 kDa
• Concentration: >0.05 µg/µL as determined by microplate BCA method
• Purity: > 80% as determined by SDS-PAGE and Coomassie blue staining
• Buffer: 25 mM Tris-HCl, pH 8.0, 150 mM NaCl, 1% sarkosyl, 10% glycerol
• Note: For testing in cell culture applications, please filter before use. Note that you may experience some loss of protein during the filtration process.
• Storage: Store at -80°C.
• Stability: Stable for 12 months from the date of receipt of the product under proper storage and handling conditions. Avoid repeated freeze-thaw cycles.

Reference Data

• RefSeq: NP_004966
• Locus ID: 3745
• UniProt ID: Q14721
• Cytogenetics: 20q13.13
• Refseq Size: 3756
• Refseq ORF: 2574
• Synonyms: DEE26; DRK1; Kv2.1
• Summary: Voltage-gated potassium (Kv) channels represent the most complex class of voltage-gated ion channels from both functional and structural standpoints. Their diverse functions include regulating neurotransmitter release, heart rate, insulin secretion, neuronal excitability, epithelial electrolyte transport, smooth muscle contraction, and cell volume. Four sequence-related potassium channel genes - shaker, shaw, shab, and shal - have been identified in Drosophila, and each has been shown to have human homolog(s). This gene encodes a member of the potassium channel, voltage-gated, shab-related subfamily. This member is a delayed rectifier potassium channel and its activity is modulated by some other family members. [provided by RefSeq, Jul 2008]
• Protein Families: Druggable Genome, Ion Channels: Potassium, Transmembrane
• Protein Pathways: Taste transduction