TGF-beta 1 Recombinant Protein


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TGF-beta 1 Recombinant Protein Summary

A recombinant protein corresponding to two identical 112 amino acids of Human TGF-beta 1

Source: CHO cells

Amino Acid Sequence: The amino acid sequence of this product is not available.
CHO cells
Details of Functionality
The EDSO as determined by the ability of TGF-Beta 1 to inhibit the mouse IL-4-dependent proliferation of mouse HT-2 cells is <0.05 ng/ml, corresponding to a specific activity of >2 x 10^7units/mg.
Endotoxin Note
<0.1 ng/ug

Packaging, Storage & Formulations

Store at -20C. Avoid freeze-thaw cycles.
From Sodium Citrate buffer, pH 3.5
Reconstitution Instructions
Reconstitute with water to a final concentration of 50 ug/ml, yielding a solution of 1.0 mM citrate buffer (pH 3.5).


Theoretical MW
25.0 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.


After reconstituted, dilute further with PBS containing 2.0 mg/ml Albumin.

Alternate Names for TGF-beta 1 Recombinant Protein

  • DPD1
  • latency-associated peptide
  • TGFB
  • TGFB1
  • TGF-beta 1 protein
  • TGFbeta 1
  • TGFbeta
  • TGF-beta-1
  • transforming growth factor beta-1
  • transforming growth factor, beta 1


TGF-Beta 1 (Transforming Growth Factor-Beta 1) is a member of the superfamily of homologous, disulfide-linked, homodimeric proteins that regulate the proliferation and differentiation of normal and transformed cells. Human TGF-Beta 1 is a 25.0 kDa protein containing two identical 112 amino acid polypeptide chains linked by a single disulfide bond.


This product is for research use only and is not approved for use in humans or in clinical diagnosis. Peptides and proteins are guaranteed for 3 months from date of receipt.

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TGF-beta 1 - a versatile signaling molecule with roles in development and disease
The transforming growth factor-beta (TGF-beta) family consists of a wide variety of signaling proteins with roles in development. TGF-beta signaling controls growth, differentiation, and immune responses and is often misregulated in cancer. TGF-beta...  Read full blog post.

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Product PDFs


Gene Symbol TGFB1

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