Recombinant Rat FAS protein(Met1-Lys170), hFc-tagged

• Cat.No.: FAS-547R
• Product Overview: Recombinant Rat FAS (NP_631933.2) (Met1-Lys170) was expressed in HEK293 with the Fc region of Human IgG1 at the C-terminus.

Specification

• Source: HEK293
• Species: Rat
• Tag: C-hFc
• Protein length: Met1-Lys170
• Form: Lyophilized from sterile PBS, pH 7.4. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
• Bio-activity: Measured by its binding ability in a functional ELISA. Immobilized human His-FASLG at 10 μg/ml (100 μl/well) can bind rat FAS-Fc. The EC50 of rat FAS-Fc is 0.22-0.52 μg/ml.
• Molecular Mass: The recombinant rat FAS/Fc is a disulfide-linked homodimer. The reduced monomer comprises 390 amino acids and has a predicted molecular mass of 43.7 kDa. The apparent molecular mass of the protein is approximately 57 and 36 kDa in SDS-PAGE under reducing conditions.
• Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method
• Purity: > 95 % as determined by SDS-PAGE
• Storage: Samples are stable for up to twelve months from date of receipt at -20°C to -80°C. Store it under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
• Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents.

Gene Information

• Gene Name: Fas Fas (TNF receptor superfamily, member 6) [ Rattus norvegicus ]
• Official Symbol: FAS
• Synonyms: FAS; Fas (TNF receptor superfamily, member 6); tumor necrosis factor receptor superfamily member 6; CD95 antigen; Fas receptor; apo-1 antigen; FASLG receptor; Fas antigen (ATP1); apoptosis-mediating surface antigen FAS; Tumor necrosis factor receptor superfamily, member 6; Tnfrsf6
• Gene ID: 246097
• mRNA Refseq: NM_139194
• Protein Refseq: NP_631933

Reviews

09/07/2022

When experimenting with FAS, the results are very reproducible.

07/29/2022

The stability of FAS products allows them to cope with different experimental conditions and modes of operation.

09/20/2021

FAS has high specific activity and can exert strong biological effect at low concentration.

Q&As

Does FAS protein play a role in cell signaling?

FAS protein plays an important role in cell signaling, it can activate downstream signaling pathways, such as death signaling pathway and survival signaling pathway, by binding to its ligand and transmitting signals.

Why apply knowledge of FAS proteins to clinical practice?

It can provide a reference for clinical practice and guide the diagnosis, treatment and prevention of diseases by detecting the expression level of FAS protein and understanding its mechanism of action.

How can diseases associated with FAS protein be prevented and treated?

FAS protein-related diseases can be prevented and treated by regulating the expression level of FAS protein and inhibiting its signaling pathway.

How can gene knockout or knockdown techniques be used to study the function of FAS proteins?

Gene knockout or knockdown techniques can be used to study the function and mechanism of action of FAS proteins. By knocking out or knocking down the FAS gene, changes in processes such as apoptosis and immune response can be observed to further understand its function and mechanism of action.

What is the role of FAS protein in apoptosis?

FAS protein can bind to its ligand, activate the death signaling pathway, and induce apoptosis.

How can FAS protein be used to predict disease prognosis?

The expression level and activity of FAS protein can be measured to predict the prognosis and development trend of certain diseases.