Acids amino - maxaad rabtaa? acids amino in cuntooyinka. Falcelinta iyo sifooyinka acids amino

In dabiiciga ah, waxaa jira laba kooxood oo ka mid ah walxaha: organic iyo imanba. Arintaan waxaa ka mid ah xeryahooda sida Consort, alkynes, alkenes, alcohols, subaga, iyo acids kale nucleic, borotiinada, carbohydrates, acids amino. Maxay yihiin walxaha kuwan, aan dabooli doonaa in this article. Halabuurka The oo dhan xeryahooda organic daruuri ka mid ah atamka ee carbon iyo hydrogen. Waxay kaloo ku jiri kara in ogsijiin, mastadh, Nitrogendoksid iyo xubno kale. saynis ah in daraasad borotiinada, acids, oxides, acids amino - Chemistry. Waxaa baadhayaa guryaha iyo sifooyinka of koox kasta walxaha.

acids amino - Maxay yihiin walxaha kuwanu?

Waxay aad muhiim ugu ah jidhka uun nool oo caalamka ku jira, sida ay qayb ka mid ah walxaha ugu muhiimsan - borotiinada. Guud ahaan waxaa jira kow iyo labaatan acid amino ka kaas oo xeryahooda, kuwaas oo loo sameeyay. Walxaha ku jira atamka kasta oo hydrogen, Nitrogendoksid, carbon iyo Oxygen. Qaab dhismeedka kiimikada ee walxahan waxay leedahay amino ah NH2, ka kaas oo ka yimaadaa magaca.

Sidee borotiinka loo sameeyay ka acids amino?

Kuwani walxaha organic ahaan afar tallaabo, oo ay qaab-dhismeedka ka kooban yahay qaab dhismeedka hoose, dugsiyada sare, jaamacadaha iyo quaternary. Laga soo bilaabo mid kasta oo iyaga ka mid ah waxay ku xiran yihiin hantida qaar ka mid ah borotiinka. Primary go'aaminaya tirada iyo si hoy acids amino, oo ku yaalla silsilad polypeptide ah. Second waa Alfa-galool ama beta-dhismeedka. First sameeyay iyadoo ay sabab u maroojinta of silsilad polypeptide iyo dhacdo ee bonds hydrogen gudahood isku mid. Arintaan - sabab u ah xiriirka dhacdo u dhexeeya kooxo atamka silsilado polypeptide kala duwan. Qaab dhismeedka Tertiary - waa wax isku xidhan Alfa-galool iyo beta-dhismeedka. Waxay noqon kartaa in laba nooc: fibrillar iyo globular. Ka hore waa dun dheer. Borotiin qaab noocan oo kale ah fibrin yihiin, myosin helay unugyada muruqa, iyo sidoo kale qaar kale. labaad waxay leedahay qaab gariiradda a, a borotiinada globular waxaa ka mid ah, tusaale ahaan, insulin, haemoglobin iyo kuwo kale oo badan. In jirka ah ee xayawaan for ereygu wuxuu ahaa ee borotiinada ka acids amino dhigmaan ku organelles cell gaar ah - ribosomes. Warbixin ku saabsan borotiinada, kuwaas oo waa in la ahbaa, encoded ee DNA iyo RNA wareejiyay ribosomes by.

Maxay yihiin acids amino?

Xeryahooda oo loo sameeyay ka borotiinada, oo dhan ee dabiiciga ah ee ka mid ah iyo labaatan. Qaar ka mid ah iyaga ka mid ah ay awoodaan in ay synthesize jidhka bini'aadamka inta lagu guda jiro Dheef (Dheef), halka kuwo kale - ma. Guud ahaan, ee dabiiciga ah waxaa jira acids amino: histidine, valine, lysine, isoleucine, leucine, threonine, methionine, phenylalanine, tryptophan, cysteine, tyrosine, arginine, aminotransferase, glutamine, asparagine, glycine, proline, carnitine, ornithine, taurine, serine. sagaal hore ee acids amino kor ku qoran waa lagama maarmaan. Waxaa sidoo kale jira uslovnonezamenimye - kuwa jidhka isticmaali kartaa halkii ay lagama maarmaan xaaladaha khatarta ah. Tani, tusaale ahaan, tyrosine, oo cysteine. marka hore waxaa loo isticmaali karaa halkii phenylalanine, iyo tan labaad - haddii aan methionine. acids amino lagama maarmaan ah in cuntooyinka - shuruud ka mid ah cunto caafimaad leh.

Waa maxay cuntada ayay ku jira?

• Valine - hilibka, kalluunka.
• Histidine - Boorash kaleh, cereals, kalluunka cas, hilibka doofaarka, iyo digaagga.
• Isoleucine - ukunta, hilibka, kalluunka, caanaha, farmaajada, jiis.
• Leucine - la mid ah sida in of isoleucine.
• Methionine - cereals, lawska, iniinta, pistachios, badar.
• Threonine - hilibka, badarka, likaha.
• Tryptophan - turkey, bakaylaha, hilibka doofaarka, mackerel.
• Phenylalanine - hilibka, digirta, peas, digir, soy, kalluunka, farmaajo, caano, cheese.

All ee acids amino kale ee cuntada ku baabba'saday by aadanuhu, iyo in aan la qaban karin, maxaa yeelay, jidhka waa inay awoodaan inay soo saaro iyaga u gaar ah, laakiin weli waa la jecel yahay in qaar ka mid ah la yimid cuntada. Inta badan acids amino lagama maarmaan ah ku jira alaabta la mid ah sida lagama maarmaan ah, in uu yahay, hilibka, kalluunka, caanaha - cuntada wixii waa hodan ku protein.

Doorka kasta acid amino ee jirka aadanaha

Mid kasta oo ka walxahan waxay u qabata shaqo gaar ah ee jirka ku jira. The acids amino ugu muhiim u ah oo buuxa ee nolosha waa muhiim, sidaa daraadeed waxa muhiim ah in la isticmaalo waxyaabaha ay ka kooban yihiin tiro ku filan. Tan iyo markii ay blocks dhismaha weyn ee jidhkeena waa protein ah, waxaa la odhan karaa in walxaha ugu muhiimsan oo lagama maarmaan u yihiin acids amino. Waa maxay muhiim ah ka yihiin, haatan waannu kuu sheegi doonaa. Sida kor loo qoray, kooxdan oo ah acids amino waa histidine, valine, leucine, isoleucine, threonine, methionine, phenylalanine, tryptophan. Mid kasta oo ka mid ah kiimiko ah kaalin gaar ah ee jirka ku jira. Tusaale ahaan, waxaa loo baahan yahay valine koritaanka sax ah, sidaas cuntooyinka ay ku sarreeyaan ay ka kooban tahay waa in la jira tiro ku filan in cunto ah ee carruurta, dhallinyarada iyo ciyaaraha fudud kuwaas oo doonaya in ay kor u fiirsashada of mass muruqa. Histidine sidoo kale oofiyana door muhiim ah - oo ku lug leh hannaanka nadiifinta dhalashadii labaad unugyada, qayb ka mid ah ee unugga (taas oo ah sababta uu content hooseeyo ee dhiigga waxaa lagu talinayaa in la kordhiyo cadadka kaleh baabbi'iyey). Leucine waa lagama maarmaan u ah jidhka si synthesize borotiinada, iyo sidoo kale si ay u ilaaliyaan waxqabadka nidaamka difaaca jirka heerka ku habboon. Lysine - iyada oo aan maalkiisu waa in jidhka oo keliya oo aan nuugaya calcium, si aadan u ogolaan karaa la'aanta ah ee acid amino this - in ka mid ah in cunto kalluun badan, farmaajo iyo alaabooyinka kale ee caanaha laga sameeyo. Tryptophan loo baahan yahay in la soo saaro vitamin B, iyo sidoo kale hormoonnada ku haga iyo gaajo iyo niyadda. walax Tan waxaa ka mid darey u qaadida dejinta iyo la baabi'iyo hurdo la'aan. Phenylalanine waxaa uu jidhku u isticmaalo si loo soo saaro hormoon oo sida adrenaline iyo tyrosine. Qoraalkan ayaa sidoo kale qayb ka mid ah diyaarinta caafimaad kuwaas oo loo xilsaaray la hurdo la'aan ama niyad-jabka noqon karaa.

acids amino marka la eego chemistry

Waxaad hore u ogaadaan in qaybaha borotiinada iyo walxaha muhiim ugu ah dadka - waa acid amino ah. Maxay yihiin xeryahooda kuwan, aynu hore u wada hadleen, hadda waxaan guurto on in ay guryaha kiimikada ay.

guryaha The kiimikada ee acids amino

Mid kasta oo iyaga ka mid ah waa qayb ka mid ah shaqsiyad, in kastoo ay leeyihiin in caadiga ah. Tan iyo markii ay ka kooban of acids amino waxaa laga yaabaa kala duwan oo ka mid ah xubno ka kiimikada kala duwan, iyo guryaha waa wax yar oo kala duwan. Common dhammaan walxaha of sifo kooxda waa awood u leh inay soo degayaa si ay u sameeyaan peptides. Sidoo kale acids amino dhici karta inay nitrus acid, oon la xirrira a acid hydroxy, biyaha iyo nitrogen. Intaa waxaa dheer, waxay ka fal iyo alcohols. Tani foomamka cusbo ah Hydrochloric of Ester ah iyo biyo. Si aad u reaction waxay u baahan tahay in joogitaanka sida Hannaan Aashito ee gobolka gaseous wadar ahaan labada lug.

Sidee loo muujin ay joogaan?

Waxaa jira gaar ah si loo ogaado jiritaanka walxahan waxay dareen diidmo oo tayo leh ee acids amino. Tusaale ahaan, in la ogaado cysteine, u baahan tahay inaad ku darto copolymer hogaanka, iyo isticmaali kulaylka iyo deegaanka xumadoodu. Xaaladdan oo kale, waa in la aasaasay of sulphide hogaanka, oo precipitates madow. Sidoo kale tirada acids amino in xal la go'aamin karaa by daray nitrus acid. Baro waxa la xoreeyay by mugga of nitrogen.