Lub enzyme cleaves proteins. Yuav ua li cas yog cov kev khiav dej num cov nqaijrog?

Nyob rau hauv tib neeg, cov protein cov ntsiab lus ntawm cov ntau yog ib tug natural yuav tsum tau rau nws ib txwm tau hauj lwm. Qhov no feem kom txoj kev loj hlob ntawm kiag li tag nrho cov hlwb ntawm lub cev vim lub fact tias nws muaj ib tug txaus tus nqi ntawm qhov tseem ceeb cov amino acids. Protein plays ib qho tseem ceeb luag hauj lwm nyob rau hauv lub replication ntawm RNA thiab DNA molecules. Yuav ua li cas zog yog ua los ntawm cov nqaijrog nyob rau hauv lub cev? Yuav ua li cas yog cov enzymes lub luag hauj lwm rau lawv degradation? Nyob rau cov thiab lwm yam lus nug uas koj yuav nrhiav tau cov lus teb nyob rau hauv tsab xov xwm.

Yuav ua li cas yog protein

Cov nqaijrog yog cov tseem ceeb tshaj plaws neeg noj haus ntsiab muaj nyob rau hauv ntau yam zaub mov. Ib tug txawv protein nyob rau hauv cov tshuaj no yog hu ua protein. Qhov no lub sij hawm yog heev nyob rau hauv lub tswv yim pom zoo txog tej cov kws kho mob.

Lub luag hauj lwm ua si los ntawm cov proteins nyob rau hauv tib neeg lub cev

Protein yog ib qho tseem ceeb heev kom muaj nqaij ntim ntawm tib neeg lub cev. Nws kuj yuav pab tau nyob rau hauv cov ntaub ntawv ntawm kho tshiab ntawm lub puas cov ntaub so ntswg qhov chaw, uas feem ntau tshwm sim thaum lub sij hawm hnyav doog los yog nrog frostbite thiab kub yus. Protein kuj copes nrog tswj ib tug noj qab nyob zoo mob ntawm cov plaub hau los yog tej rau tes.

Kom zoo thiab ruaj khov hauj lwm ntawm lub cev protein nws yog ua tau indispensable.

Yuav ua li cas yog lub ntsiab protein muaj nuj nqi

Yog li ntawd, yog dab tsi zog yog ua los ntawm cov nqaijrog nyob rau hauv lub cev? Cov nram qab no yuav qhia tau:

• catalytic muaj nuj nqi - siv tau los tswj tshwm sim nyob rau hauv lom systems ntawm ib tug tshuaj cov tshuaj tiv thaiv;
• thauj muaj nuj nqi - cov kev hloov ntawm tag nrho cov nruab nrog cev thiab cov nqaij ntawm cov pa tsim nyog rau lawv;
• tus tiv thaiv muaj nuj nqi yog raws li nyob rau hauv lub fact tias cov protein nyob rau hauv cov ntshav los khov rau ntawd nyhav, uas tiv thaiv tib neeg lub cev los ntawm ntau cov ntshav tsis nyob rau hauv cov ntaub ntawv uas tau raug mob;
• contractile muaj nuj nqi yog lub luag hauj lwm rau cov yuav txo tau ntawm lub cev nqaij nrog rau hauv tib neeg kev koom tes ntawm cov proteins actin thiab myosin;
• qauv muaj nuj nqi kom tsim Biomembrane hlwb;
• hormonal muaj nuj nqi ua kom zoo sib cais ntawm cov as-ham rau hauv lub cev siv cov tshuaj hormones;
• khoom noj khoom haus muaj nuj nqi pub rau siv txoj cai npaum li cas ntawm calorie ntau ntau uas muaj protein ntau rau tib neeg lub neej, thiab hais tias yog dab tsi yuav qhia nws lub sij hawm kom tau tus tsim nyog zog thiab lub dag lub zog.

Yuav kom muab tso rau hauv lub feem ntau noj protein

Cov neeg uas muaj kev koom koom nyob rau hauv ib co zoo ntawm kev ua si nawv, nws yog ntseeg tau pom zoo los ntawm cov kws kho mob thiab kws qhia ntau li ntau tau noj cov zaub mov uas muaj txaus protein. Nyob rau nruab nrab, raws li kev tshawb fawb los ntawm cov kws kho mob kev ncaws pob yuav tsum protein cov ntsiab lus ntawm los ntawm 2 mus rau 3 grams tauj ib 1 kilogram ntawm lub cev.

Yuav ua li cas cov zaub mov muaj feem ntau nyob rau hauv cov qauv ntawm cov protein

Feem ntau ntawm cov protein muaj nyob rau hauv cov kua - ib 100 grams ntawm cov khoom account rau txog 34 grams ntawm cov protein. Yog hais tias peb coj li cov piv txwv ntawm lwm yam khoom, yog kwv yees li nws txheem tej zaum yuav txawv siv khoom. Tus thawj xib fwb khoom uas hais tias comprise cov protein nyob rau hauv txaus qhov ntau, namely:

• Cheese - los ntawm 14 mus rau 20 grams tauj ib 100 grams ntawm cov khoom;
• ntses - 12 mus rau 16 grams;
• Nqaij - los ntawm 14 mus rau 20 grams;
• taum thiab peas - nyob rau hauv uas lub cev yog hais txog 20 grams.

Tab sis rau lub cev tau txais cov protein nyob rau hauv yuav tsum tau npaum li cas, yog ntau npaum li cas zoo noj nqaij thiab cov mis nyuj-raws li tais diav. Lub fact tias lawv muaj ib tug ua tiav amino acid. Tab sis nrog taum los yog peas, raws li zoo raws li yuav luag tag nrho cov khoom uas cog hauv paus chiv keeb yog sib txawv dog dig. Lawv muaj tsis pub dhau nws tus kheej ib tug tsis tiav set ntawm cov amino acids. Soy, nyob rau hauv sib piv rau tag nrho lwm cov qoob loo, ntawm no yog ib tug ob peb kawm tau ntawv zoo. Ib tug protein uas muaj nws, muaj lub feem ntau high-qib zog. Tom qab lub kua protein kuj yuav raug rho tawm lentils.

Yuav ua li cas yog cov zoo txim thiab yuav ua rau ib tug tsis muaj ib tug overabundance ntawm protein nyob rau hauv lub cev

Yog hais tias lub cev yog tsis nyeem cov protein yuav tsum tau cai cuam tshuam ntawm lub siab, me me hnyuv thiab txiav. Tsis tas li ntawd, qhov teeb meem no yog tau muaj ib tug tsis zoo feem nyob rau hauj lwm ntawm lub paj hlwb.

Thaum ib tug dhau heev lawm ntawm cov protein nws muaj peev xwm sawv ntawm maj noog nyob rau hauv lub cev. Tshaj protein nyob rau hauv lub siab converts zib thiab ntau yam nitrogen tebchaw, uas yog tseem heev tsis zoo tso tawm rau hauv lub ob lub raum.

Ib txhia enzymes uas muab siab npuab cov nqaijrog

Tab sis dab tsi tshwm sim mus rau theem ntawm cov nqaijrog nyob rau hauv lub cev tsis pub tshaj qhov tsim nyog txwv? Ib qho tseem ceeb luag hauj lwm no yog ua si los ntawm enzymes uas zom cov tivthaiv. Lub ntsiab enzymes uas muab qhov no "lub hom phiaj", xws li sucrose, lactose, thiab amylase. Amylase piv thaum lub loj ib feem, hais txog 90% ntawm tag nrho cov organic teeb meem cov ntsiab lus. Qhov no enzyme lov cov nqaijrog, uas copes nrog cov proteins tam sim no nyob rau hauv lub tshuaj nyob tus yeees ntawm nws txoj carbohydrates.

Lub splitting ntawm cov nqaijrog nyob rau hauv lub plab

Cleavage ntawm cov protein nyob rau hauv lub plab - ib tug multi-theem txheej txheem. Hais txog 97% ntawm cov nqaijrog, uas muaj undergone cleavage absorbed li free amino acids ncaj qha mus rau hauv tib neeg cov ntshav.

Mob huam ua tsaug rau nws cov enzymatic apparatus yooj yim cleaves cov nqaijrog nyob rau hauv lub thiaj li hu ua peptide bonds ntawm lub lwg me me. Tag nrho cov no yuav siv sij hawm qhov chaw nyob rau hauv ua sawv, thiab tsuas yog nyob rau hauv lub electoral txheej txheem. Nyob rau hauv cov ntaub ntawv ntawm disconnection ntawm ib tug amino acid los ntawm cov protein molecule tsim los ntawm peptide thiab cov amino acid. Tom qab ntawd, los ntawm lub peptide yog cleaved thaum lub sij hawm lwm amine acid, ces tom ntej no. Ib tug zoo xws li cov txiav txim yuav siv sij hawm qhov chaw raws li ntev raws li lub molecule yog kiag li tsis muaj residue, yuav tsis tsum cleaved rau cov amino acids.

Pepsin: muaj nuj nqi thiab lub ntsiab txiav txim

В желудке образуется в результате естественного синтеза профермента пепсиногена пепсин. Pepsin nws muaj nws lub ntsiab lub hom phiaj nyob rau hauv tib neeg, txuam nrog rau txoj kev muab faib rau cov zaub mov zoo li raws li nws cov tom ntej hloov dua siab tshiab rau hauv ntau yam peptides thiab cov amino acids nyob rau hauv lub plab yog tsim los ntawm tej yam ntuj tso synthesis proenzyme pepsinogen pepsin.

Protein raws li ib tug zaub keeb kwm (derived los ntawm kev siv ntawm taum mog, taum thiab lwm yam cov qoob loo) raws li nqaij, cheese, mis nyuj thiab lwm yam khoom rau tsiaj ua los ntawm yooj yim cleaved los ntawm pepsin.

Yuav ua li cas lub thaj chaw ntawm pepsin? Nws muaj ib qho kev nthuav feature. Qhov tseeb hais tias pepsin yog tau mus tua cov mis nyuj, hloov nws mus rau hauv casein thiab kazeinogen. Nyob rau hauv no txoj kev, feem ntau ua cheese thiab lwm yam khoom ua rau lub hauv paus ntawm cov mis nyuj.

Nyob rau hauv cov tshuaj nws yog dav siv pepsin. Lawv yuav siv los kho cov kab mob xws li pais plab rwj, gastritis, mob hauv daim ntawv ntawm lub plab mob cancer. Pib txaus pepsin, cov nuj nqi uas yog tam sim no yog xam tias yog, thiab muaj teeb meem nrog lub digestive ib ntsuj av. Nyob rau hauv cov ntaub ntawv no nws yog siv raws li ib yam ntawm cov kev hloov kho.

Thov pepsin (ib qho enzyme uas lov cov nqaijrog) hauv, nws yog tsim nyog los noj mus rau hauv tus account nws cov high kev ua si nyob rau hauv ib tug acidic ib puag ncig. Yog hais tias lub acidity ntawm lub plab yog txo, siv cov tshuaj no yuav tsum tsis. Yog hais tias pepsin rau hauv cov hmoov daim ntawv no, nws yuav tsum tau diluted nyob rau hauv 100 ml ntawm dej los yog nyob rau hauv hydrochloric acid (1-3% tshuaj), thiab yog hais tias nyob rau hauv daim ntawv ntawm cov ntsiav tshuaj, ces yaj nyob rau hauv dej.

Cov kws kho mob pom zoo pepsin los ntawm 2 mus rau 3 lub sij hawm ib hnub twg. Ntxiv mus, nws yog ntshaw kom nqa tawm ua ntej noj mov. Qhov nruab nrab koob tshuaj no yog los ntawm 0.2 mus 0.5 grams. Txawm li cas los, rau tus me nyuam nws yuav tsum tau tshuam txo - nws yuav tsum txaus siv los ntawm 0.1 mus 0.08 grams ntawm cov tshuaj.

Ib tug neeg txom nyem los ntawm gastritis los yog pais plab rwj, pepsin rau cov kev pab yuav tsis mus. Nyob rau hauv cov ntaub ntawv no nws siv yog nruj me ntsis txwv tsis pub.

Trypsin: ib qho enzyme muaj nuj nqi

Yuav ua li cas yog trypsin? Qhov no yog ib yam zoo enzyme uas lov cov nqaijrog thiab peptides. Yog li nws muaj ib tug muaj nuj nqi ntawm hydrolysis ntawm esters. Lub ntsiab muaj nuj nqi ntawm trypsin yog hais tias nws yog txig ntawm lwm yam uas lub lag luam ntawm lub digestive txheej txheem.

Treats trypsin kab mob xws li bronchitis, mob ntsws, sinusitis. Nws yuav siv tau rau kev kub nyhiab, nyob rau hauv lub xub ntiag ntawm ntau yam purulent qhov txhab thiab tom qab ua hauj lwm. Nyob rau hauv kev kho hniav, nyob rau hauv cov kab mob ntawm lub qhov ncauj kev npaj no kuj pab tau heev.

Kev phiv uas tej zaum yuav tshwm sim nyob rau hauv cov ntaub ntawv ntawm trypsin, txuam nrog kev kub taub hau. Yog hais tias trypsin twb muab los ntawm nqus tau pa, yuav tsim voos Upper pa ib ntsuj av tau week.

Thov trypsin, cov kev ua ntawm uas yog xam nyob rau hauv tsab xov xwm, dua li tsis muaj ntau tshaj ob zaug ib hnub twg rau 0.01 grams. Cov me nyuam yuav xav kom siv nws 1 lub sij hawm ib hnub twg, tag nrho cov ntawm 0,0025 grams.

Cov txhab tom qab kev kho mob nrog haus dej haus cawv los yog ntsuab xim kuj yuav impregnated nrog trypsin mus kom canvas. Qhov no daim ntaub yuav tsum nyob rau puas chaw tsawg kawg yog ib hnub twg. Nyob rau hauv no qhov teeb meem, trypsin (enzyme cleaves cov nqaijrog thiab peptides) ua hauj lwm pab raws li ib yam ntawm cov kev tiv thaiv tiv thaiv ntau yam kab mob.

protease

Protease - ib qho enzyme, los yog es ib pab pawg neeg ntawm enzymes uas muaj nyob hauv pais plab kua txiv. Lawv, nyob rau hauv lem, ua los ntawm lub pancreas. Nyob rau hauv tas li ntawd, cov protease no kuj muaj nyob thiab nyob rau hauv cov hnyuv. Lub ntsiab muaj nuj nqi ntawm lub protease - ib tug zoo splitting ntawm cov protein nyob rau hauv lub cev.

Lub ntsiab proteolytic enzyme pancreatin

Muaj ib tug xov tooj ntawm enzymes uas koom tes nyob rau hauv lub digestive txheej txheem, thiab ntse tshem tawm tej inflammatory dab. Lawv kuj muaj xws li pancreatin thiab hais tias minimizes tej yam tsis zoo ntawm kev ua xua nyob rau hauv tib neeg rau tej yam khoom. Tsis tas li ntawd nyob rau hauv internal kab mob tshwm sim pancreatin haum los kho lawv qhov zoo tshaj plaws.

Txawm li cas los, cov neeg uas muaj lub enzyme deficiency, nws yog pom zoo kom siv cov tshuaj uas muaj nyob rau hauv lawv cov muaj pes tsawg leeg ntawm ntau ntau yam enzymes. Lawv yuav xyuam xim yuav dej num raws li lom active additives. Tab sis cov tshuaj yog zoo heev thiab koj yuav tsum coj mus rau ua raws li cov tej yam periodicity. Nws yog ntshaw kom ua nws tag nrho cov nyob rau hauv lub muaj zog kev pom zoo ntawm cov kws kho mob nyob rau hauv raws li nws cov lus qhia. Lawv siv lawv tus kheej teg num nyob rau hauv no qhov teeb meem yog tsis tsim nyog. Nyob rau hauv kev, nws ua li nws nyaum heev yog tias ib tug neeg tsis muaj kev paub nyob rau hauv lub teb ntawm cov tshuaj. Nco ntsoov tias, nws tus kheej yuav xwb aggravate qhov teeb meem no thiab kom paub tias cov tsis muaj kev protein thiab enzymes nyob rau hauv lub cev yog tsis yooj yim sua yam uas tsis tau kev kho mob kev pab. Nyob twj ywm noj qab nyob zoo!