L-Valine |72-18-4

I-Valine (efinyeziweyo njenge-Val okanye i-V) i-α-amino acid ene-chemical formula HO2CCH (NH2) CH (CH3)2.I-L-Valine yenye ye-20 proteinogenic amino acids.Iicodon zayo yiGUU, GUC, GUA, kunye neGUG.Le amino acid ibalulekileyo ihlelwa njenge-nonpolar.Imithombo yokutya yabantu nakuphi na ukutya okuneprotheyini okufana nenyama, iimveliso zobisi, iimveliso zesoya, iimbotyi kunye neembotyi.Kunye ne-leucine kunye ne-isoleucine, i-valine i-branched-chain amino acid.Ithiywe ngegama lesityalo ivalerian.Kwisifo se-sickle-cell, i-valine ithatha indawo ye-hydrophilic amino acid glutamic acid kwi-hemoglobin.Ngenxa yokuba i-valine i-hydrophobic, i-hemoglobin ijwayele ukuhlanganisana ngokungaqhelekanga.