272105-42-7

272105-42-7 structure

Name: Disitertide
Chemical Name: Disitertide
CAS Number: 272105-42-7
Molecular Formula: C₆₈H₁₀₉N₁₇O₂₂S₂
Molecular Weight: 1580.82000
Catalog: Peptides
Create Date: 2018-02-11 08:00:00
Modify Date: 2025-08-25 09:28:46
Disitertide is an inhibitor of TGF-β1. Sequence: Thr-Ser-Leu-Asp-Ala-Ser-Ile-Ile-Trp-Ala-Met-Met-Gln-Asn.

Name	Disitertide
Synonyms	tsldasiiwammqn

Description	Disitertide is an inhibitor of TGF-β1. Sequence: Thr-Ser-Leu-Asp-Ala-Ser-Ile-Ile-Trp-Ala-Met-Met-Gln-Asn.
Related Catalog	Signaling Pathways >> Stem Cell/Wnt >> TGF-beta/Smad Signaling Pathways >> TGF-beta/Smad >> TGF-beta/Smad Research Areas >> Cancer Peptides Peptides
In Vitro	Disitertide (P144) prevents TGF-β1-dependent inhibition of MV1Lu proliferation in vitro and markedly reduces binding of TGF-β1 to its receptors. Disitertide blocks TGF-β1-dependent stimulation of a reporter gene under the control of human α2(I) collagen promoter[1].
In Vivo	Treatment with Disitertide at low doses causes a significant inhibition of HSC activation and a marked reduction in liver fibrosis in a rat model of chronic exposure to CCl4. A dose as low as 70 μg of the 15-mer peptide Disitertide, given to rats (300 g body weight) on alternate days, decreases fibrogenesis significantly during chronic exposure to CCl4[1].
References	[1]. Ezquerro IJ et al. A synthetic peptide from transforming growth factor beta type III receptor inhibits liver fibrogenesis in rats with carbon tetrachloride liver injury. Cytokine. 2003 Apr;22(1-2):12-20.