• isi_ọkọlọtọ_01

Boc-His(Trt)-Aib-Gln(Trt)-Gly-OH

Nkọwa dị mkpirikpi:

Boc-His(Trt)-Aib-Gln(Trt)-Gly-OHbụ tetrapeptide echedoro nke ejiri na njikọ peptide na ọmụmụ ihe nhazi. Otu Boc (tert-butyloxycarbonyl) na-echebe N-terminus, ebe ndị otu Trt (tryl) na-echebe ụdọ akụkụ nke histidine na glutamine iji gbochie mmeghachi omume na-achọghị. Ọnụnọ nke Aib (α-aminoisobutyric acid) na-akwalite nhazi nke helical ma na-eme ka nkwụsi ike peptide dịkwuo elu. Ihe peptide a bara uru maka nyocha mpịakọta peptide, nkwụsi ike, yana dịka ihe nhụcha maka imepụta peptides na-arụ ọrụ ndụ.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Boc-His(Trt)-Aib-Gln(Trt)-Gly-OH

Ngwa nyocha:
A na-eji tetrapeptide a echekwabara na njikọ peptide na ọmụmụ ihe ngbanwe. Ntinye nke Aib (α-aminoisobutyric acid) na-enye ohere ka ndị nchọpụta nyochaa usoro helical na mpịakọta omume na peptides dị mkpirikpi. Ndị otu na-arụ ọrụ na-echekwa (Boc, Trt) na-eme ka nkwụsi ike na ịhọrọ n'oge njikọ peptide siri ike, na-eme ka ọ bụrụ ihe nlereanya bara uru maka ịmụ ihe na-eme ka ọkpụkpụ peptide na-emekọ ihe na-emekọ ihe n'akụkụ.

Ọrụ:
Boc-His (Trt) -Aib-Gln (Trt) -Gly-OH na-eje ozi dị ka ihe nlereanya onyinye maka inyocha nkwụsi ike peptide na structural motifs. Aib na-enye aka na nkwụsi ike nke helical, ebe residus histidine na glutamine na-enye saịtị mmekọrịta nwere ike, bara uru n'ichepụta peptides bioactive ma ọ bụ na-eṅomi iberibe protein. Ọ nwekwara ike bụrụ ihe mmalite maka peptides na-arụ ọrụ na mmepe ọgwụ ma ọ bụ nyocha biochemical.


  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a ziga anyị ya