Farqiga u dhexeeya peptides iyo silsiladaha peptide

Farqiga u dhexeeya peptides iyo silsiladaha peptide waa:

1.dabeecada kala duwan.

2.Sifado kala duwan.

3.Tirada amino acids ee kala duwan.

Waxa uu ka kooban yahay saddex ama in ka badan amino acid peptide molecular waa polypeptide ah, miisaankooda kelli ee ka hooseeya 10000 Da, waxay dhex mari karaan xuub semipermeable ah, oo aan soo degin trichloroacetic acid iyo ammonium sulfate.Silsiladda peptide waa erey bayooloji ah, kaas oo ay ku xidhan tahay fuuq-baxa iyo uumi acids amino badan si ay u sameeyaan bonds peptide ( bonds kiimikaad).

Farqiga u dhexeeya peptides iyo silsiladaha peptide

1.dabeecada kala duwan.

Polypeptide: Iskudhis ah α-amino acids oo ay isku xidhan yihiin peptide bonds.Waa badeeco dhexdhexaad ah oo ah borotiinka.

Silsiladda Peptide: Laba kasta oo amino acids ah oo ku xidhan inay sameeyaan isku-xidhka peptide, asiidhyo amino badan oo ku xidhan inay sameeyaan xidhidh badan oo peptide ah, silsilad asiidhyo amino ah oo ku xidhan midba midka kale oo ka kooban curaarta peptide badan.

2. Sifooyin kala duwan.

Peptides: Peptides waxay leeyihiin noocyo kala duwan oo milmayn ah.Dhibaatada ugu weyn ee peptide inslubility waa samaynta qaababka labaad."Tani waxay u dhacdaa dhammaan laakiin peptides-ka ugu daran waxayna aad ugu caddahay peptides leh haraaga hydrophobic badan."

Silsiladda Peptide: Marka laba amino acids ay ku biiraan si ay u sameeyaan bond peptide, molecule biyo ah ayaa la sii daayaa (ama la sameeyay).Taasi waa inta samaynta dammaanadda peptide, inta molecules biyaha ah ayaa soo bixi doona.Markaa inta bonds ee ku jira silsiladda peptide, imisa unug biyo ah ayaa soo bixi doona.

3.tirada amino acids waa kala duwan yihiin.

Polypeptide: inta badan laga bilaabo 10 ilaa 100 unugyo amino acid oo lagu ururiyo fuuqbax.

Silsilada Peptide: peptides ka kooban laba peptide, saddex peptides, iwm, oo ay ku jiraan peptides.