D-Aspartic Acid | 1783-96-6

Aspartic acid (oo loo soo gaabiyo D-AA, Asp, ama D) waa α-amino acid oo leh qaacidada kiimikada HOOCCH(NH2)CH2COOH. Carboxylate anion iyo cusbada aspartic acid waxaa loo yaqaan aspartate. L-isomer of aspartate waa mid ka mid ah 22 amino acids proteinogenic, ie, blocks dhismaha borotiinada. Codsadkeedu waa GAU iyo GAC.
Aspartic acid waa, oo ay la socoto glutamic acid, oo lagu sifeeyay sida amino acid acidic leh pKa 3.9, si kastaba ha ahaatee, peptide, pKa waxay si aad ah ugu tiirsan tahay deegaanka deegaanka. pKa ilaa 14 ma aha wax aan caadi ahayn. Aspartate waxay ku faaftaa biosynthesis. Sida dhammaan asiidhyada amino-ka, joogitaanka borotoonnada acid waxay ku xidhan tahay hadhaaga deegaanka kiimikaad ee deegaanka iyo pH ee xalka.
Aspartic acid waa nooc ka mid ah amino acids. Amino acids waxaa loo isticmaalaa sidii dhismeyaal si ay borotiinka ugu sameeyaan jirka. Nooc ka mid ah aspartic acid, oo loo yaqaan D-aspartic acid, looma isticmaalo samaynta borotiinka, laakiin waxa loo isticmaalaa hawlaha kale ee jidhka. Aspartic acid waa α-amino acid oo loo isticmaalo biosynthesis ee borotiinka. Sida dhammaan amino acidsyada kale, waxay ka kooban tahay koox amino iyo karboksilic acid. D-Aspartic Acid waa nooc ka mid ah alfa amino acid. Waxay ku baahsan tahay biosynthesis ee doorka. D Aspartic Acid waxaa laga samayn karaa oxaloacetic acid iyadoo la kala qaado. Dhirta iyo noolaha yaryar ee D-aspartic acid waa walxaha ceeriin ee dhowr nooc oo amino acids ah, sida methionine, threonine, isoleucine iyo lysine.