This peptide is derived from amino acid residues 361-380 of human p53 tumor suppressor protein. p53 functions to induce cell cycle arrest and apoptosis in response to signals such as DNA damage.

H – Gly – Ser – Arg – Ala – His – Ser – Ser – His – Leu – Lys – Ser – Lys – Lys – Gly – Gln – Ser – Thr – Ser – Arg – His – OH

≥ 95%

-20°C

GSRAHSSHLKSKKGQSTSRH

Kubbutat, M. et al. Lett Nature 387, 299 (1997).