Itandukaniro riri hagati ya peptide nu munyururu wa peptide

Itandukaniro riri hagati ya peptide nu munyururu wa peptide ni:

1.imiterere itandukanye.

2.Ibiranga bitandukanye.

3.umubare wa aside amine atandukanye.

Igizwe na peptide ya aside amine itatu cyangwa irenga ni polypeptide, uburemere bwa molekile munsi ya 10000 Da, irashobora kunyura mumyanya ndangagitsina, itagwa na acide trichloroacetic na sulfate ya amonium.urunigi rwa peptide ni ijambo ryibinyabuzima, rihuzwa no kubura umwuma no guhuza aside amine menshi kugirango bibe peptide (imiyoboro ya chimique).

Itandukaniro riri hagati ya peptide nu munyururu wa peptide

1.imiterere itandukanye.

Polypeptide: Uruvange rwa α-amino acide ihujwe hamwe na peptide.Nibicuruzwa bigereranijwe bya proteolysis.

Urunigi rwa Peptide: Buri aside amine ibiri ihujwe no gukora peptide, aside amine nyinshi ihujwe no gukora peptide nyinshi, urunigi rwa acide amine ihuza hamwe irimo peptide nyinshi.

2. Ibiranga ibintu bitandukanye.

Peptide: Peptide ifite uburyo bunini bwo gukemura.Ikibazo nyamukuru hamwe na peptide idashobora guhinduka ni ugushinga ibyiciro bya kabiri.Ati: "Ibi bibaho kuri bose ariko peptide ikabije kandi bigaragara cyane kuri peptide ifite ibisigazwa byinshi bya hydrophobique."

Urunigi rwa Peptide: Iyo acide ebyiri za amino zifatanije kugirango zibe peptide, molekile y'amazi irekurwa (cyangwa ikorwa).Nuburyo buringaniye bwa peptide, umubare w'amazi uzavamo.None se ingahe zingana mumurongo wa peptide, molekile zamazi zizavamo.

3.umubare wa aside amine uratandukanye.

Polypeptide: mubisanzwe kuva kuri molekile ya amine acide 10 kugeza kuri 100 yegeranye no kubura umwuma.

Iminyururu ya peptide: peptide irimo peptide ebyiri, peptide eshatu, nibindi, harimo na peptide.