Recombinant Human CFTR protein, His & GST-tagged

• Cat.No.: CFTR-1780H
• Product Overview: Recombinant Human CFTR aa. (Met1~Gly330) fused with N-terminal His & GST tag was produced in E. coli cells.

Specification

• Species: Human
• Source: E.coli
• Tag: GST&His
• Protein Length: Met1~Gly330
• Description: This gene encodes a member of the ATP-binding cassette (ABC) transporter superfamily. The encoded protein functions as a chloride channel, making it unique among members of this protein family, and controls ion and water secretion and absorption in epithelial tissues. Channel activation is mediated by cycles of regulatory domain phosphorylation, ATP-binding by the nucleotide-binding domains, and ATP hydrolysis. Mutations in this gene cause cystic fibrosis, the most common lethal genetic disorder in populations of Northern European descent. The most frequently occurring mutation in cystic fibrosis, DeltaF508, results in impaired folding and trafficking of the encoded protein. Multiple pseudogenes have been identified in the human genome.
• Form: Freeze-dried powder
• Molecular Mass: 68kDa as determined by SDS-PAGE reducing conditions.
• Endotoxin: <1.0EU per 1ug (determined by the LAL method)
• Purity: >92%
• Applications: SDS-PAGE; WB; ELISA; IP; CoIP; Purification; Amine Reactive Labeling.
• Stability: The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.
• Storage: Avoid repeated freeze/thaw cycles. Store at 2-8°C for one month. Aliquot and store at -80°C for 12 months.
• Concentration: 200μg/mL
• Storage buffer: 20mM Tris, 150mM NaCl, pH8.0, containing 1mM EDTA, 1mM DTT, 0.01% sarcosyl, 5%Trehalose and Proclin300.
• Reconstitution: Reconstitute in 20mM Tris, 150mM NaCl (pH8.0) to a concentration of 0.1-1.0 mg/mL. Do not vortex.
• Isoelectric Point: 9.7

Gene Information

• Gene Name: CFTR cystic fibrosis transmembrane conductance regulator [ Homo sapiens (human) ]
• Official Symbol: CFTR
• Synonyms: CFTR; cystic fibrosis transmembrane conductance regulator; CF; MRP7; ABC35; ABCC7; CFTR/MRP; TNR-CFTR; dJ760C5.1; cystic fibrosis transmembrane conductance regulator; cAMP-dependent chloride channel; channel conductance-controlling ATPase; cystic fibrosis transmembrane conductance regulator (ATP-binding cassette sub-family C, member 7)
• Gene ID: 1080
• mRNA Refseq: NM_000492.3
• Protein Refseq: NP_000483.3
• UniProt ID: P13569