Kuchokera m'mawonekedwe opangidwa ndi zamakono, ma peptides ndi gulu la zinthu za mankhwala omwe ali ndi 2-50 amino acid olumikizidwa ndi zomangira za Peptide. Gulu la amino la amino acid ndi gulu la carboxyl a amino acid, ndipo chomangira chosinthidwa kukhala molekyulu yamadzi amatchedwa peptide chomangira:
Maunyolo ataliitali opangidwa ndi maunyolo olemba zikopa: Peptides opangidwa ndi amino awiri acid molecular molecular amatchedwa dipeptides; Ma Peptides opangidwa ndi amino atatu amacitiki amatchedwa tripeptedes; Ma Peptides opangidwa ndi amino atatu acid molecular amatchedwa peptides.
Amino acid molecular zojambula pa peptide, ndiye kuti, gawo lakale la amino acid molecular zitsulo pambuyo poyambira: R1, R2 ...... Tsitsi lalikulu. "Kumbali iliyonse ya peptide pali Amino (-Nh 2) ndi Carboyl (-cooh), omwe amatcha ammonia ndi Carboxyyylic malekezero, motsatana."
Mayina a Peptides ndi ovuta kwambiri, ndipo nthawi zambiri amatchedwa Amino-terminal acid asanafike pachiyambi, omwe amatchedwa Anacine, mawonekedwe a mankhwalawa ndiovuta kwambiri, chifukwa Kulingalira mosavuta, amino wamba acid mwachidule chizindikiro kuti asinthe kapangidwe kake.
Mwachitsanzo, Alanine, leutine, glycine, ndi alaliki amatchedwa Ala, ndi SercylLine Glyclerline akhoza kuwerengedwa. " Kapangidwe ka mankhwala peptide ndi mapuloteni ndizofanana, ndiye kapangidwe ka ma amino acid omwe amalumikizidwa malinga ndi cholumikizira. Kusiyanako ndikuti madongosolo a ma protein ndi akulu, ndipo mawonekedwe a peptide ndi ochepa. Komabe, palibe malire ofunikira pakati pa mapuloteni ndi ma peptus. Peptives ndi zopitilira 50 amino acid nthawi zambiri amatchedwa mapuloteni, ndipo iwo omwe ali ndi ochepera 50 amino atsalira otsalira amatchedwa peptides. Mwachitsanzo, insulin ali ndi 51 amino addina yokhazikika ndipo nthawi zambiri amawoneka ngati mapuloteni ochepera.
Mitundu ya serum siovuta kwambiri, komabe, kapangidwe kake kambiri kameneka kale, 55 Leucine, wazaka 6 trinionine, wazaka 6 Asparagine, ndi 80 Gletamic acid, ndi mapuloteni opangidwa ndi 18 amino acid, okhala ndi pafupifupi 69000. "
If the marker is used to mean serum albumin, it can be written: The digital technology in the formula Gly15-Val45-Leu58-Ile9-Pro31-Phe33-Tyr18-TrP1-Ser22-Thr27-Cy16-Cys4-Met6-Arg25-His16-Lys58-Asn46-Glu80 marked at the lower right indicates amino acid amapumula kuchuluka kwa zigawo.
Post Nthawi: 2025-07-01