KSL 128114

£195.00 1mg

Binds the PDZ1 domain of syntenin.

KSL 128114 is a potent, and metabolically stable peptide inhibitor of syntenin, which binds the PDZ1 domain of syntenin with nanomolar affinity. KSL 128114 is resistant toward degradation in human plasma and mouse hepatic microsomes and shows an inhibitory effect on primary glioblastoma cell viability. KSL 128114 significantly extends survival time in a patient derived glioblastoma xenograft mouse model.

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Additional information

Three Letter Sequence

Ac-(D)Arg-Arg-(D)Arg-Gly-(D)Arg-Lys-(D)Lys-Arg-(D)Arg-Ser-His-Trp-Tle-Chg-Asp-Ile-OH

Molecular Weight

2201.6

Molecular Formula

C94H163N39O20

Sequence

Ac-rRrGrKkRrSHW(Tle)(Chg)DI

Solubility

Soluble in water

Appearance

Freeze dried solid

Storage

Store dry, frozen and in the dark

Purity

>95%

Modifications

N terminal is acetylated, arginines 1, 3, 5 and 9 and lysine 7 are D amino acids, Tle is tert butyl glycine and Chg is cyclohexylglycine

Searchable Words

KSL 128114, Ac-rRrGrKkRr-SHW(Tle)(Chg)DI, KSL-128114, KSL128114, PP-030