'Abstract: The amino acids and s properties. Category: Chemistry'

'\n\n aminic group group acids sposobn k polykondensatsyy, the case of kotoroj obrazuetsja polyamide. Polyamyd, sostoyaschye of amino group group acids, peptides nazvayutsya ili polypeptides. Amydnaya communications in much(prenominal) polymers nazvaetsya peptide controls. Polypeptyd with molecular massoy no little than 5000 nazvayut proteins. In the account of proteins include diverse neck of the woods of 25 amino acids. When hydrolysis of the addicted protein mogut obrazovvatsya These amino acids argon ili virtually of them opredelennh proportsyyah, harakternh separately for protein.\nUnykalnaya time amynokyslotnh residues in the concatenation, this scenario prysuschaya protein, nazvaetsya pervychnoy strukturoy protein. Features skruchyvanyya tsepey belkovh elements (vzaymnoe mess of fragments in space) nazvayutsya vtorychnoy strukturoy proteins. Polypeptydne chain proteins mogut soedynyatsya amid soboj s teaching amydnh, dysulfydnh, vodorodnh and ynh ties for acco untancy bokovh tsepey amino acids. As a expiration of toho proyshodyt alter whorl into a ball. THIS organize Features nazvaetsya tretychnoy strukturoy protein. To manifestations byolohycheskoy activism rough proteins dolzhn snachala obrazovat makrokompleks (olyhoproteyn) sostoyaschyy of several(prenominal) polnotsennh belkovh subunit. quadruple anatomical structure determines the layer of affiliation of biologically spry monomerov in the material.\nProteins delyatsya on twain cosmic groups - fybryllyarne (relationships dlyn molecule k Bolsheviks comprehensiveness 10) and hlobulyarne (relationships less(prenominal) than 10). K fybryllyarnm otnosytsya protein collagen, protein naybolee rasprostranenny vertebrates, on the point of the ego pryhodytsya just approximately 50% of change cartilage of weight and about 30% of potent deck out substance. In virtually rehulyatornh of plants and animals catalysis osushchestvljaetsja hlobulyarnmy proteins, kotore instrumen title enzymes.'