D-Acide ya Acide | 1783-96-6

Acide ya Aspartic (mu magambo ahinnye yitwa D-AA, Asp, cyangwa D) ni aside α-amino hamwe na formula ya chimique HOOCCH (NH2) CH2COOH. Carionxylate anion hamwe nu munyu wa acide acartique izwi nka aspartate. L-isomer ya aspartate ni imwe muri 22 za poroteyine amine acide, ni ukuvuga kubaka poroteyine. Codons zayo ni GAU na GAC.
Aside ya Aspartic, hamwe na acide glutamic, ishyirwa muri acide aside amine acide hamwe na pKa ya 3.9, nyamara, muri peptide, pKa iterwa cyane nibidukikije. PKa kugeza kuri 14 ntabwo isanzwe. Aspartate ikwirakwira muri biosynthesis. Kimwe na aside amine yose, kuba protonike ya aside biterwa nibisigisigi bya shimi byaho hamwe na pH yumuti.
Acide ya Aspartic ni ubwoko bwa aside amine. Amino acide ikoreshwa nkibice byubaka proteine ​​mumubiri. Ubwoko bumwe bwa aside aside, yitwa D-aspartic aside, ntabwo ikoreshwa mu gukora proteyine, ariko ikoreshwa mubindi bikorwa byumubiri. Aside ya Aspartic ni aside α-amino ikoreshwa muri biosynthesis ya proteyine. Kimwe nandi mavuta acide yose, arimo itsinda rya amino na acide karubasi. D-Aspartic Acide ni ubwoko bwa acide alfa amino. Irakwirakwiriye muri biosynthesis y'uruhare. D Acpartic Acide irashobora gukorwa muri acide ya oxaloacetic mukwanduza. Ku bimera na mikorobe D-aspartic aside ni ibikoresho fatizo byubwoko butandukanye bwa aside amine, nka methionine, threonine, isoleucine na lysine.