Kv1.2 (KCNA2) (NM_004974) Human Recombinant Protein

CAT#: TP322200

Recombinant protein of human potassium voltage-gated channel, shaker-related subfamily, member 2 (KCNA2)

Product Images

Coomassie blue staining of purified KCNA2 protein (Cat# TP322200). The protein was produced from HEK293T cells transfected with KCNA2 cDNA clone (Cat# RC222200) using MegaTran 2.0 (Cat# TT210002).

Specifications

Product Data

• Species: Human
• Expression Host: HEK293T
• Expression cDNA Clone or AA Sequence:
  Protein Sequence

  Recombinant protein was produced with TrueORF clone, RC222200. Click on the TrueORF clone link to view cDNA and protein sequences.
• Tag: C-Myc/DDK
• Predicted MW: 56.5 kDa
• Concentration: >50 ug/mL as determined by microplate BCA method
• Purity: > 80% as determined by SDS-PAGE and Coomassie blue staining
• Buffer: 25 mM Tris.HCl, pH 7.3, 100 mM glycine, 10% glycerol
• Preparation: Recombinant protein was captured through anti-DDK affinity column followed by conventional chromatography steps.
• 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_004965
• Locus ID: 3737
• UniProt ID: P16389
• Cytogenetics: 1p13.3
• Refseq Size: 2142
• Refseq ORF: 1497
• Synonyms: EIEE32; HBK5; HK4; HUKIV; KV1.2; MK2; NGK1; RBK2
• Summary: 'Potassium 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, shaker-related subfamily. This member contains six membrane-spanning domains with a shaker-type repeat in the fourth segment. It belongs to the delayed rectifier class, members of which allow nerve cells to efficiently repolarize following an action potential. The coding region of this gene is intronless, and the gene is clustered with genes KCNA3 and KCNA10 on chromosome 1. [provided by RefSeq, Jul 2008]'
• Protein Families: Druggable Genome, Ion Channels: Potassium, Transmembrane