Boc-His(Trt)-Aib-Gln(Trt)-Gly-OH
Aikace-aikacen Bincike:
Ana amfani da wannan kariya ta tetrapeptide a cikin haɓakar peptide da kuma nazarin daidaituwa. Haɗin Aib (α-aminoisobutyric acid) yana ba masu bincike damar bincikar sifofin helical da halayen nadawa a cikin gajeren peptides. Ƙungiyoyin ayyuka masu kariya (Boc, Trt) suna tabbatar da kwanciyar hankali da zaɓaɓɓu a lokacin haɓakaccen peptide mai ƙarfi, wanda ya sa ya zama samfuri mai mahimmanci don nazarin haɓakar kashin baya na peptide da haɗin gwiwar sassan layi.
Aiki:
Boc-His (Trt) -Aib-Gln (Trt) - Gly-OH yana aiki azaman samfurin samfuri don bincika kwanciyar hankali na peptide da ƙirar tsari. Aib yana ba da gudummawa ga daidaitawar helical, yayin da ragowar histidine da glutamine ke ba da yuwuwar wuraren hulɗar, masu amfani a zayyana peptides na bioactive ko kwaikwayi gutsuttsarin furotin. Hakanan zai iya zama mafari don peptides masu aiki a cikin haɓakar ƙwayoyi ko ƙididdigar ƙwayoyin cuta.