Active Recombinant Pig TF Protein, His-tagged

• Cat.No.: TF-569P
• Product Overview: Recombinant pig (Sus scrofa) transferrin (NP_001231582.1) (Met 1-Thr 715) was fused with the a polyhistidine tag at the C-terminus.

Specification

• Source: HEK293
• Species: Pig
• Tag: His
• Predicted N Terminal: Gln 22
• Form: Lyophilized from sterile PBS, pH 7.4, 5%~8% trehalose and mannitol.
• Bio-activity: 1. Measured by its ability to bind human His-TFRC (cat: 11020-H07H) functional ELISA.2. Measured in a serum-free cell proliferation assay using MCF-7 human breast cancer cells. Karey, K.P. et al. (1988) Cancer Research 48:4083. The ED50 for this effect is
• Molecular Mass: The secreted recombinant Sus scrofa (Pig) transferrin comprises 705 amino acids and has a predicted molecular mass of 78.3 kDa. It migrates as an approximately 72 kDa band in SDS-PAGE under reducing conditions.
• Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.
• Purity: >90 % as determined by SDS-PAGE.
• Stability: Samples are stable for up to twelve months from date of receipt at -70ºC.
• Storage: Store it under sterile conditions at -20ºC~-70ºC. 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 0.25 ug/ul. Centrifuge the vial at 4℃ before opening to recover the entire contents.

Gene Information

• Gene Name: TF transferrin [ Sus scrofa ]
• Official Symbol: TF
• Synonyms: TF; transferrin; serotransferrin; siderophilin; beta-1 metal-binding globulin
• Gene ID: 396996
• mRNA Refseq: NM_001244653
• Protein Refseq: NP_001231582
• Pathway: Mineral absorption, organism-specific biosystem; Mineral absorption, conserved biosystem

Reviews

08/01/2020

Their team of experts is not only knowledgeable about the TF protein but is also dedicated to assisting researchers like myself in overcoming any challenges that may arise.

01/22/2018

This high-quality protein is crucial for the success of my experiments, ensuring that I obtain reliable and meaningful scientific findings.

04/11/2016

The TF protein is of exceptional quality, making it a perfect fit for my experimental needs.

Q&As

Can TF proteins be used for diagnosing diseases?

Yes, abnormalities in TF proteins can serve as diagnostic markers for certain diseases.

Are there any approved drugs that target TF proteins?

Yes, some drugs target TF proteins, especially in the treatment of cancer.

How do TF proteins contribute to autoimmune diseases?

TF proteins can trigger or suppress immune responses, making them relevant in understanding autoimmune diseases.

How do TF proteins play a crucial role in clinical applications?

TF proteins are vital for understanding disease mechanisms and can be targeted for therapeutic purposes.

Are there any clinical tests or assays that measure TF protein levels?

Yes, various assays, like ELISA and Western blot, can be used to quantify TF protein levels.