Alaabta
L-threonine
Sharaxaada
a.Waxaa inta badan loo isticmaalaa kaab nafaqo ahaan.Ku-kululaynta gulukooska waa sahlan tahay in la soo saaro dhadhan gubtay iyo shukulaatada, taas oo kor u qaadi karta dhadhanka.Waxa kale oo loo isticmaali karaa cilmi-baarista biochemical.
b.Threonine waa amino acid lagama maarmaan u ah xoojinta nafaqada quudinta.Threonine waxaa inta badan lagu daraa quudinta doofaarka dhallinta yar iyo digaagga.Waa amino acid-ka labaad ee xaddidaya quudinta doofaarka iyo kan saddexaad ee xaddidaya amino acid ee quudinta digaaga.Waxaa lagu daraa quudinta inta badan waxay ka kooban tahay sarreen, shaciir iyo miro kale.
c.Waxyaabaha lagu daro nafaqada, sidoo kale loo isticmaalo diyaarinta faleebo amino acid iyo diyaarinta amino acid dhamaystiran.
d.Waxa loo isticmaalaa daawaynta kaaliyaha ee boogta peptic.Waxa kale oo ay daweyn kartaa dhiig-yaraan, angina pectoris, arteritis, ku filnaan la'aanta wadnaha iyo cudurrada kale ee wadnaha iyo xididdada dhiigga.
e.Threonine (L-threonine) waa la go'doomiyay oo laga aqoonsaday fibrin hydrolyzate by WC Rose 1935. Waxa la caddeeyey inay tahay amino acid kii ugu dambeeyay ee lagama maarmaanka ah ee la helay.Waa kan labaad ama saddexaad ee xaddidaya amino acid ee xoolaha iyo digaaga.Waxay ka ciyaartaa door nafsiyeed oo aad muhiim u ah xayawaanka.Sida kor u qaadista korriinka iyo hagaajinta shaqada difaaca;Isku dheelli tirka asiidhyada amino-ka ee cuntada si aad saamiga amino acids-ka uga dhigto mid u dhow borotiinka ku habboon, si loo yareeyo shuruudaha xoolaha iyo digaagga ee borotiinka ku jira quudinta.Threonine la'aanta waxay u horseedi kartaa hoos u dhaca qaadashada cuntada, xannibaadda koritaanka, isticmaalka quudinta oo yaraada, joojinta shaqada difaaca iyo calaamado kale.Sanadihii la soo dhaafay, lysine iyo methionine synthetics ayaa si weyn loogu isticmaalay quudinta.Threonine waxay si tartiib tartiib ah u noqotay arrin xaddidan oo saameeya waxqabadka wax soo saarka xayawaanka.Cilmi baaris dheeraad ah oo ku saabsan threonine waxay gacan ka geysan doontaa in si wax ku ool ah loo hago wax soo saarka xoolaha iyo digaagga.
f.Threonine (L-threonine) waa asiidh amino ah oo xooluhu aanay soo saari karin balse u baahan.Waxaa loo isticmaali karaa in si sax ah loo dheelitiro halabuurka amino acid ee quudinta, daboolo baahiyaha koritaanka xoolaha iyo dayactirka, hagaajinta miisaanka korodhka iyo heerka hilibka caatada ah, iyo in la yareeyo saamiga hilibka quudinta;Waxay hagaajin kartaa qiimaha nafaqada ee alaabta quudinta leh dheef-shiid kiimikaad amino acid hooseeya iyo hagaajinta wax-soo-saarka quudinta tamarta yar;Waxay yarayn kartaa heerka borotiinka cayriin ee quudinta, hagaajinta heerka isticmaalka ee nitrogen quudinta waxayna yaraynaysaa kharashka quudinta;Waxaa loo isticmaali karaa dhaqashada doofaarka, digaagga, shinbiraha iyo alaabada biyaha ee heerka sare ah.L-threonine waa wax lagu daro quudinta oo ay soo saarto halsano dareere qoto dheer oo lagu sifeeyo istaarijka galleyda iyo agabyada kale ee ceeriin ee ku saleysan mabda'a bioengineering.Waxay hagaajin kartaa dheelitirka amino acid ee quudinta, kor u qaadida korriinka, hagaajinta tayada hilibka, hagaajinta qiimaha nafaqada ee alaabta ceeriin ee leh dheef-shiid kiimikaad hooseeya, oo soo saarta quudinta borotiinka hooseeya, taas oo gacan ka geysaneysa badbaadinta ilaha borotiinka, hoos u dhigida qiimaha quudinta. alaabta ceeriin, waxay yaraynaysaa maadada nitrogen ee ku jirta xoolaha iyo saxarada digaaga iyo kaadida, iyo fiirsashada ammonia iyo heerka sii daynta xoolaha iyo guryaha digaaga.Waxaa si weyn loo isticmaalaa in lagu daro quudinta doofaarka, quudinta doofaarka taranta, quudinta broiler, quudinta shrimp iyo quudinta isha.
g.Threonine (L-threonine) waa amino acid ka kaliya ee aan ku dhicin deamination iyo transamination ee catabolism ee jirka, laakiin si toos ah loogu beddelaa walxo kale iyada oo loo marayo catalysis of threonine dehydratase, threonine dehydrogenase iyo threonine aldolase.Tusaale ahaan, threonine waxa loo rogi karaa butyryl coenzyme A, succinyl coenzyme A, serine, glycine, iwmKu darista qadarka saxda ah ee threonine ee cuntada waxay meesha ka saari kartaa hoos u dhaca miisaanka jidhka ee ay keento lysine-ka xad dhaafka ah, iyo hoos u dhaca borotiinka / deoxyribonucleic acid (DNA) iyo saamiga RNA / DNA ee beerka iyo unugyada muruqa.Ku darida threonine waxay sidoo kale yarayn kartaa xannibaadda koritaanka ee ay keento tryptophan ama methionine xad-dhaaf ah.Waxaa la sheegay in inta badan nuugista threonine ee digaagga ay ku jirto duodenum, dalagga iyo caloosha qanjidhada.Ka dib nuugista, threonine si degdeg ah ayaa loogu beddelaa borotiinka beerka oo lagu kaydiyaa jidhka.
Macluumaadka Alaabta
Cas No.: 72-19-5
daahirnimo:≥98.5%
Formula: C4H9NO3
Formula Wt.: 119.1192
Magaca Kiimikada: L-hydroxybutyric acid;α- Kooxda Amino- β- Hydroxybutyric acid;2s, 3R) - 2-amino-3-hydroxybutyric acid;Threonine;H-Thr-OH
Magaca IUPAC: L-hydroxybutyric acid;α- Kooxda Amino- β- Hydroxybutyric acid;2s, 3R) - 2-amino-3-hydroxybutyric acid;Threonine;H-Thr-OH
Meesha dhalaalaysa: 256(dac.)( shidan)
Solubility: Biyo ku milma (200g/l, 25 ℃), aan milmin karin methanol, ethanol, ether iyo chloroform.
Muuqashada: Crystal White ama budada crystalline, ka kooban 1/2 biyaha crystal.Aan ur lahayn, xoogaa macaan.
Raridda iyo Kaydinta
Heerkulka Kaydka: Baakad xiran oo ku jirta dhalo dhalada afka ballaaran ee marriinka ah.Ku kaydi meel qabow oo engegan oo ka fog iftiinka.
Heerkulka markabka: Shaabadaysan, qabow oo caddayn daadsan.
Tixraacyo
1. Xuqingyang, fengzhibin, sunyuhua, iwm Saamaynta ogsijiinta milmay ee halsano L-threonine.CNKI;Wanfang, 2007
2. Fengzhibin, wangdongyang, xuqingyang, iwm Saamaynta isha nitrogen ee halsano L-threonine.Joornaalka Shiinaha ee bioengineering, 2006
