Yuav ua li cas muaj ntau yam amino acid yog ib feem ntawm cov protein? Pawg thiab hom amino acids

Muaj ntau ntawm peb paub tias cov proteins yuav tsum tau los ntawm lub cev raws li lawv muaj amino acids. Tab sis tsis yog txhua tus to taub li cas cov ntsiab no thiab yog vim li cas lawv muaj nyob rau hauv kev noj haus yog tseem ceeb heev. Niaj hnub no peb paub yuav ua li cas muaj ntau yam amino acids muaj nyob rau hauv lub muaj pes tsawg leeg ntawm cov nqaijrog, yuav ua li cas lawv cov dej num thiab ua li cas muaj nuj nqi yog ua.

Yuav ua li cas yog amino acids?

Yog li, amino acids (a-aminocarboxylic koj) - yog organic tebchaw uas yog yooj yim hais constituting cov qauv ntawm cov protein. Cov nqaijrog, nyob rau hauv lem, muab ib feem nyob rau hauv tag nrho cov physiological kev ntawm tib neeg lub cev. Lawv tsim cov pob txha, tendons, ligaments, hauv nruab nrog cev, nqaij, plaub hau thiab rau tes. Cov nqaijrog yog ib feem ntawm lub cev thaum lub sij hawm lub synthesis ntawm cov amino acids, muaj tau los ntawm khoom noj khoom haus. Thiaj li, tsis muaj protein yog ib qho tseem ceeb as, namely amino acids. Thiab tsis yog txhua txhua proteins uas zoo ib yam, vim hais tias txhua yam uas lawv muaj nws cov cim muaj pes tsawg leeg ntawm cov tib acids.

Yuav ua li cas muaj ntau yam amino acid yog ib feem ntawm ib tug muaj protein ntau

Tus qauv ntawm cov nqaijrog yog heev tham, xav txog nws thaum ib tug yooj yim theem. Peb paub tias amino acids carboxylic yog cov building blocks ntawm lub tsev thiab hu ua lub protein nyob rau hauv lub metropolis hu ua txiv neej. Txawm li cas los, tsis yog txhua txhua cov nqaijrog muaj precisely cov hais tias peb yuav tsum tau. Yog hais tias koj saib nyob rau ib protein nyob rau hauv ib tug tshuab kuaj kab mob, koj yuav saib tau ib cov saw ntawm cov amino acids uas yog koom los ntawm peptide bonds. Roughly hais lus, qhov cov kev mus rau hauv cov saw yog nyob rau hauv peb lub cev kho thiab kev tsim kho cov ntaub ntawv uas.

Kuj ceeb tias, muaj ib lub sij hawm thaum zaum tsis paub yuav ua li cas muaj ntau yam sib txawv amino acid yog ib feem ntawm cov protein. Feem ntau ntawm lawv nyob sab nyob rau hauv lub 19th, thiab lwm yam nyob rau hauv lub xyoo pua 20th. Zaum coj 119 xyoo mus rau thaum kawg teb rau lo lus nug: "Yuav ua li cas muaj ntau yam amino acid yog ib feem ntawm ib tug muaj protein ntau?" Tus qauv ntawm txhua tus ntawm lawv tau raug kawm heev lawm.

Niaj hnub no peb paub tias rau lub qub hauj lwm ntawm tib neeg lub cev yuav tsum tau 20 proteinogenic amino acids. Qhov no yog feem ntau hu ua lub nees nkaum majeure acids. Los ntawm lub standpoint ntawm Science News for KIDS, lawv cov dej num los ntawm cwj pwm teev. Tab sis qhov yooj yim townsfolk ze kev faib acids yuav tsum tsim nyob rau hauv peb lub cev. Nyob rau qhov no vim cov amino acids yog qhov tseem ceeb thiab nonessential.

Nyob rau hauv no kev faib tawm, muaj ib co drawbacks. Piv txwv li, arginine nyob rau hauv ib co physiological lub xeev yog hais tias yuav indispensable, tab sis nws muaj peev xwm yuav tsim los ntawm lub cev. Ib tug histidine compensated rau hauv xws li pluas me me tias nws yog tseem tsim nyog yuav tsum tau noj cov zaub mov.

Tam sim no hais tias peb paub yuav ua li cas ntau ntau yam ntawm cov amino acids muaj nyob rau hauv nyob tus yeees ntawm cov nqaijrog, ib tug los ze zog saib ob hom.

Indispensable (tseem ceeb)

Raws li koj tau pom, cov tshuaj yuav tsis ntawm nws tus kheej tsim los ntawm lub cev, ces lawv yuav tsum tau noj cov zaub mov. Lub ntsiab kom muaj nuj nqis tseem ceeb organic acids pom nyob rau hauv cov tsiaj proteins. Thaum lub cev tsis muaj ib tug kev caij, nws pib thim nws los ntawm cov nqaij cov ntaub so ntswg. Qhov no hauv chav kawm ntawv muaj 8 acids. Peb saib txhua tus rau lawv.

leucine

Qhov no acid yog lub luag hauj lwm rau lub restoration thiab kev tiv thaiv ntawm tej nqaij, daim tawv nqaij thiab pob txha. Nws yog ua tsaug rau leucine secretes txoj kev loj hlob lawm. Nyob rau hauv tas li ntawd, cov organic acid regulates cov ntshav qab zib ntau ntau thiab yuav pab tau hlawv roj. Nws yog pom nyob rau hauv cov nqaij, ceev, taum, unpolished mov thiab hom qoob mog nplej. Lecithin nkoos protein synthesis, thiab yog li muaj txhawb rau mob loj.

isoleucine

Qhov no acid speeds zus tau tej cov zog, li ntawd, nws yog li ntawd fond ntawm ncaws pob. Tom qab exhausting kev ua ub no nws yuav pab ceev ceev rov qab los ntawm nqaij fibers. Isoleucine tuskheej lub thiaj li hu ua ncua pib nqaij hnov mob, yog muab kev koom tes nyob rau hauv lub tsim ntawm hemoglobin thiab regulates qhov nyiaj ntawm qab zib. Feem ntau cov isoleucine pom nyob rau hauv cov nqaij, ntses, qe, ceev, taum mog thiab taum pauv.

lysine

Qhov no amino acid plays ib qho tseem ceeb luag hauj lwm nyob rau hauv lub cev. Nws lub ntsiab hauj lwm - lub synthesis ntawm cov tshuaj, uas tiv thaiv peb lub cev tiv thaiv tsis tau cov kab mob thiab allergens. Nyob rau hauv tas li ntawd, lysine regulates tus txheej txheem ntawm cov pob txha turnover thiab collagen, raws li zoo raws li txoj kev loj hlob cov tshuaj hormones. Qhov no organic acid yuav muaj nyob rau hauv xws zaub mov li cov qe, qos yaj ywm, liab nqaij, ntses thiab khoom noj siv mis.

phenylalanine

Qhov no alpha-amino acid lub luag hauj lwm rau tej hauj lwm ntawm lub hauv paus poob siab system. Nws tsis muaj peev xwm nyob rau hauv lub cev ua rau yus bouts ntawm kev nyuaj siab thiab mob kab mob. Phenylalanine pab peb mloog zoo thiab cim tau qhov ntaub ntawv tsim nyog. Nws yog ib feem ntawm cov tshuaj siv nyob rau hauv cov kev kho mob ntawm kev puas hlwb kev ntshawv siab, xws li Parkinson tus kab mob. Ib tug zoo ntxim rau cov siab thiab txiav. Amino acid nyob rau hauv ceev, nceb, nqaij qaib, khoom noj siv mis, txiv tsawb, apricots thiab Yeluxalees artichoke.

methionine

Ob peb cov neeg paub ntau npaum li cas amino acid yog ib feem ntawm cov protein, tab sis muaj coob tus neeg paub hais tias methionine koom burns muaj roj cov ntaub so ntswg. Tab sis qhov no yog tsis yog txhua txhua lub pab thaj chaw ntawm no acid. Nws muaj feem xyuam rau lub endurance thiab kev kawm ntawv txoj cai. Yog hais tias nws lub cev yog tsis txaus, nws yuav tsum to taub tam sim ntawd los ntawm daim tawv nqaij thiab cov rau tes. Methionine yog pom nyob rau hauv xws zaub mov nqaij, ntses, paj noob hlis, noob taum, dos, qej thiab mis nyuj haus cov khoom.

threonine

Nyob rau hauv ib qho kev rau siab mus nrhiav npaum li cas amino acid yog ib feem ntawm cov protein, zaum tau sab ib yam khoom, xws li threonine, yog ib lub xeem. Tab sis nws yog heev pab rau cov tib neeg. Threonine yog lub luag hauj lwm rau tag nrho cov loj systems ntawm tus tib neeg kab, namely lub paj hlwb, lub cev tsis thiab kab. Tus thawj kos npe rau ntawm nws tsis muaj kev - teeb meem nrog cov hniav thiab cov pob txha. Feem ntau cov threonine tus neeg tau txais los ntawm khoom noj siv mis, nqaij, nceb, zaub thiab cereals.

tryptophan

Ib qho tseem ceeb teeb meem. Nws yog lub luag hauj lwm rau lub synthesis ntawm serotonin, uas yog feem ntau hu ua lub tshuaj zoo mus ob peb vas. Tsis muaj tryptophan yuav yuav ntes tau los pw tsaug zog ua cuam tshuam, tsis qab los noj mov. Qhov no acid kuj regulates qhov kev ua ntawm kev ua pa thiab ntshav siab. Nws yog muaj mas nyob rau hauv: nqaij ntses nyoo, nqaij liab, nqaij qaib, khoom noj siv mis thiab hom qoob mog.

valine

Nws ua cov kev ua ntawm es ua kom cov puas fibers, thiab tsom kwm lub metabolic dab nyob rau hauv cov nqaij. Thaum hnyav loads yuav muaj ib tug stimulating nyhuv. Tsis tas li ntawd ua ib tug luag hauj lwm nyob rau hauv kev puas hlwb kev ua si. Nws yuav pab nyob rau hauv cov kev kho mob ntawm daim siab thiab lub hlwb los ntawm cov kev phiv los ntawm cov tshuaj thiab dej caw. Ib tug neeg yuav tau txais valine ntawm: nqaij, nceb, kua, khoom noj siv mis, thiab txiv laum huab xeeb.

Nws yog noteworthy uas 70% ntawm tag nrho cov organic acids nyob rau hauv peb lub cev coj peb cia li amino acids: leucine, isoleucine thiab valine. Yog li ntawd, lawv yog suav hais tias yog tseem ceeb tshaj plaws nyob rau hauv kom lub cev tau hauj lwm ntawm lub cev. Nyob rau hauv cov kev ua si kev noj haus txawm muab ib tug tshwj xeeb txoj ntawm BCAAs, uas muaj cov peb acid.

Peb mus txuas ntxiv mus rau teb rau cov nqe lus nug txog yuav ua li cas muaj ntau yam loj amino acid yog ib feem ntawm cov protein, thiab npaj mus rau lub fungible chav kawm ntawv cov neeg sawv cev.

interchangeable

Lub ntsiab sib txawv ntawm pab pawg neeg no yog hais tias tag nrho cov ntawm nws cov tswv cuab yuav tsum tsim nyob rau hauv lub cev los ntawm endogenous synthesis. Lo lus "nonessential" qhia txog ntau yuam kev lawm. Yog li ntawd feem ntau tsis paub cov neeg hais tias cov amino acids yog tsis tas noj nrog zaub mov. Ntawm cov hoob kawm, nws tsis yog li ntawd! Interchangeable acid, raws li zoo raws li qhov tseem ceeb, yuav tsum yog ib feem ntawm lub txhua hnub khoom noj. Lawv yeej peev xwm yuav tsim los ntawm lwm yam ntaub ntawv. Tab sis qhov no tshwm sim tsuas yog thaum cov khoom noj yog ua incorrectly. Ces ib feem ntawm cov as-ham thiab qhov tseem ceeb acids siv rau reconstruction ntawm lub pawg acids. Yog li ntawd, qhov no yog tsis zoo rau lub cev. Cia peb tseem ceeb acids txoj kev "majeure nees nkaum".

alanine

Accelerates carbohydrate metabolism thiab feem los ntawm lub siab toxins. Nws yog pom nyob rau hauv xws zaub mov raws li nqaij, nqaij qaib, qe, ntses, thiab khoom noj siv mis.

aspartic acid

Nws xam tau tias yog universal roj rau peb lub cev, vim muaj nuj nqis pab metabolism. Pom nyob rau hauv cov mis nyuj, pas nrig qab zib, nqaij qaib thiab nqaij nyug.

asparagine

Sim teb cov lus nug: "Yuav ua li cas muaj ntau yam amino acid yog ib feem ntawm ib tug muaj protein ntau?", Zaum thawj sab nws asparagine. Nws tshwm sim rov qab nyob rau hauv 1806. Qhov no acid yog muab kev koom tes nyob rau hauv kev txhim kho cov hauj lwm ntawm lub paj hlwb. Nws yog pom nyob rau hauv tag nrho cov tsiaj nqaijrog, raws li zoo raws li ceev, qos yaj ywm thiab cereals.

histidine

Nws yog ib qho tseem ceeb lub tsev thaiv ntawm tag nrho cov hauv nruab nrog cev. Nws plays yuav luag ib tug tseem ceeb luag hauj lwm nyob rau hauv lub tsim ntawm liab thiab qe ntshav dawb. Ib tug zoo ntxim rau cov tiv thaiv kab mob, thiab kev sib deev muaj nuj nqi. Vim hais tias ntawm cov ntau yam ntawm daim ntawv sau npe, histidine khw muag khoom noj yog depleted sai sai. Nws yog yog li ntawd ib qho tseem ceeb yuav coj nws nrog cov zaub mov. Pom nyob rau hauv cov nqaij, khoom noj siv mis thiab cereal khoom.

serine

Nws nkoos lub hlwb muaj nuj nqi thiab lub hauv paus poob siab system. Nws yog pom nyob rau hauv cov zaub mov xws li nqaij, kua, cereals, txiv laum huab xeeb.

cysteine

Qhov no amino acid nyob rau hauv lub cev yog lub luag hauj lwm rau lub synthesis ntawm keratin. Yog tsis muaj nws, tsis yuav muaj cov noj qab nyob zoo rau tes, plaub hau thiab tej tawv nqaij. Nyob rau hauv cov khoom xws li nqaij, qe, liab kua txob, qej, dos thiab zaub cob pob.

arginine

Tham txog ntau npaum li cas proteinogenic amino acids muaj nyob rau hauv nyob tus yeees ntawm cov nqaijrog thiab dab tsi zog lawv ua, peb ua kom paub tseeb tias txhua tus ntawm lawv yog ib qho tseem ceeb rau lub cev. Txawm li cas los, muaj acids, uas, raws li kws txawj, yog suav hais tias yog tseem ceeb tshaj plaws. Cov chaw no muaj xws li arginine. Nws yog lub luag hauj lwm rau cov noj qab nyob zoo tau hauj lwm rau cov nqaij ntshiv, cov pob qij txha, daim tawv nqaij, thiab daim siab, thiab kuj yuav ntxiv zog rau lub cev thiab kub roj. Arginine yog feem ntau siv bodybuilders thiab cov neeg uas xav kom poob ceeb thawj, nyob rau hauv nyob tus yeees ntawm additives. Nyob rau hauv lub natural daim ntawv nws yog pom nyob rau hauv cov nqaij, ceev, mis nyuj, cereals thiab gelatin.

glutaminic acid

Nws yog ib qho tseem ceeb rau lub noj qab nyob zoo hauj lwm ntawm lub paj hlwb thiab tus txha caj qaum. Lus muag li pab "MSG". Pom nyob rau hauv qe, nqaij, nqaij khoom noj siv mis, ntses, carrots, pob kws, txiv lws suav thiab spinach.

Glutamine

Xav tau protein los pab txhawb mob loj. Tsis tas li ntawd ib tug "roj" ntawm lub paj hlwb. Nyob rau hauv tas li ntawd, Glutamine qhia tag nrho ntawm lub siab uas mus rov qab mus rau lub qua ntxi zaub mov noj. Thaum tshav kub kub kev kho mob denatures acid, thiaj li los ua li rau nws, koj yuav tau siv cov zaub txhwb qaib thiab spinach nyoos.

glycine

Nws yuav pab kom cov ntshav los khov rau ntawd rau, thiab piam thaj - ua mus ua lub zog. Pom nyob rau hauv cov nqaij, ntses, taum thiab mis nyuj haus.

proline

Lub luag hauj lwm rau lub synthesis ntawm collagen. Nrog ib tug tsis muaj proline nyob rau hauv lub cev pib ob leeg teeb meem. Feem ntau pom nyob rau hauv cov tsiaj nqaijrog, ces nws yog yuav luag tsuas tshuaj ntawm uas lub ntsej muag ib shortage ntawm cov neeg uas tsis txhob noj cov nqaij.

tyrosine

Yog lub luag hauj lwm rau cov kev cai ntawm cov ntshav siab thiab qab los noj mov. Nrog ib tug tsis muaj ntawm no acid yog ib tug neeg suffers qaug zog. Rau cov teeb meem tsis yog, koj yuav tsum noj txiv tsawb, noob, ceev thiab avocados.

Cov khoom noj uas nplua nuj nyob rau hauv amino acids

Tam sim no koj paub ntau npaum li cas amino acid yog ib feem ntawm cov protein. Muaj nuj nqi thiab qhov chaw ntawm txhua tus ntawm lawv, koj kuj paub. Nco ntsoov lub ntsiab khoom, uas yog noj mov, koj yuav tsis txhawj txog qhov nqi koj tshuav ntawm lub hwj chim nyob rau hauv cov nqe lus ntawm cov amino acids.

Qe. Zoo kawg nkaus absorbed los ntawm lub cev, muab nws ib tug loj npaum li cas ntawm cov amino acids thiab protein muab chiv.

Khoom noj siv. Tus Neeg yuav muab ntau pab tshuaj spectrum uas, incidentally, yog tsis yog tas rau organic acids.

Nqaij. Tej zaum, thawj qhov chaw ntawm cov protein thiab tshuaj muaj nyob rau hauv nws.

Ntses. Nplua nuj nyob hauv cov protein ntau thiab digestibility ntawm lub cev zoo kawg nkaus.

Muaj coob tus neeg paub tseeb tias tsis muaj tsiaj by-khoom yuav tsis muab lub cev nrog rau cov nqi ntawm cov protein. Nws yog kiag li tsis tseeb. Thiab lub pov thawj ntawm no yog cov loj loj tus naj npawb ntawm vegetarians nrog lub cev lawm. Cov cov nroj tsuag cov khoom tseem ceeb ntawm cov amino acids yog legumes, ceev, nplej, noob.

xaus

Niaj hnub no peb kawm tau li cas npaum li cas amino acid yog ib feem ntawm cov protein. pawg neeg ntawm cov tshuaj thiab paub piav qhia txog ntawm lawv cov neeg sawv cev yuav pab koj next nyob rau hauv lub drafting ntawm kev noj haus ntawm noj qab haus huv.