Proteinogenic amino acid sune amino acid 20, wanda ya bambanta da cewa an tsara su ta hanyar kwayar halitta, kuma an haɗa su a cikin fassarar cikin sunadaran . Ana rarraba su bisa tsarin da kuma sarƙaƙan sakonnin gefen su.
Properties na amino acid proteinogenic
Abubuwan amino irin wannan amino acid sun dogara ne akan ɗakinsu. Kuma ana rarraba su da wasu sigogi masu yawa, daga cikinsu waɗanda zaka iya lissafa:
- by m (cajin "+" da kuma "-", ƙaddamar da polar uncharged, nonpolar);
- da ƙungiyoyi masu aiki (sulfur-dauke da amino acid, aliphatic, aromatic, imino acid da mahallin heterocyclic);
- by yanayin catabolism (amino acid ketogenic, glycogen, da kuma mahadi na nau'in hade);
- by sunadaran sunadarai (monobasic, acidic, amino acid dicarboxylic);
- ta asalin (amines, amino acid din da aka samu artificially).
Kowace aji na da nau'in halayyar kansa.
Kayyade amino acid proteinogenic
Akwai nau'i bakwai na irin amino acid (ana iya gani a teburin). Yi la'akari da su domin:
- Aliphatic amino acid. Wannan rukuni ya hada da alanine, valine, glycine, leucine da isoleucine.
- Sulfur-dauke da amino acid. Wannan nau'in ya hada da kwayoyin irin su methionine da cysteine.
- Amino acid maras kyau. Wannan rukuni ya haɗa da phenylalanine, histidine, tyrosine, da kuma tryptophan.
- Amino acid din. Wannan rukuni ya hada da serine, threonine, asparagine, proline, glutamine.
- Imino acid. Proline, kawai kashi a cikin wannan rukuni, ya fi dace da kira shi amino acid maimakon amino acid.
- Acidic amino acid . Aspartic da glutamic acid suna cikin wannan rukuni.
- Amino acid din. Wannan rukuni ya hada da lysine, histidine da arginine.