Boc-Tyr(tBu)-Aib-Glu(OtBu) -Gly-OH

Boc-Tyr(tBu)-Aib-Glu(OtBu) -Gly-OHwani tetrapeptide ne mai kariya wanda aka saba amfani dashi a cikin binciken haɗin peptide. Ƙungiyoyin Boc (tert-butyloxycarbonyl) da tBu (tert-butyl) suna zama ƙungiyoyi masu kariya don hana halayen gefe yayin taron sarkar peptide. Haɗin Aib (α-aminoisobutyric acid) yana taimakawa wajen haifar da sifofin helical da haɓaka kwanciyar hankali na peptide. Ana nazarin wannan jeri na peptide don yuwuwar sa a cikin bincike mai daidaituwa, nadewa peptide, da kuma matsayin tubalin gini don haɓaka peptides na bioactive tare da ingantaccen kwanciyar hankali da ƙayyadaddun bayanai.