Yiziphi amaprotheni: amazwi izigidi izinhlamvu

Njalo cell zomzimba womuntu uhlukile. Futhi lokhu ubuntu ukunikeza amaprotheni. Yiziphi amaprotheni? Babuye ngokuthi amaprotheni. Bona - Champions yezimo zezulu eziyinkimbinkimbi nokushintshashintsha amangqamuzana ezakha kakhulu amaprotheni izidakamizwa. Ikakhulukazi amaningi e izinwele, isikhumba, amathambo, izinzipho kanye muscle izicubu. Kodwa akugcini lapho, amaphrotheni ayingxenye hormone, neurotransmitters, amasosha omzimba, ama-enzyme kanye nowe-oxygen yenethiwekhi ngokuthi i-hemoglobin. Simkweleta kubo 20% isisindo somzimba, ngakho-ke kubalulekile ukuthola imali eyanele ukudla izinto zokwakha.

Izingxenye a lonke eziyinkimbinkimbi

Kanjani la mazwi enziwe aba izinhlamvu, namaprotheni yakhiwa amino acid. Ngo zamagama kwabantu biochemistry 20 "izinhlamvu". Nokho, Eqhubeka nalo mfanekiso, kuyafaneleka ukuthi "amazwi" kakhulu akhiwe izigidi "izinhlamvu". Lokhu eyinkimbinkimbi kuyinto sengozini enkulu ohlelweni. Ngakho-ke kubaluleke kakhulu acid acid Ukwakheka amaprotheni ukuthi kudle. Ngeke kusaba khona akha - kanye nama-molecule ayikwazi eziqoqiwe. Noma umzimba kuyodingeka abhubhise nabanye-molecule. Ngokwesibonelo, ukudla kwama-amino acid othathwe igazi namathambo.

Wonke umuntu - bakhe

Yiziphi amaprotheni futhi kungani bahlukile ngempela? Le nhlanganisela isakhiwo eziyinkimbinkimbi exhunywe okungenani emazingeni amathathu (namaprotheni ngezinye izikhathi quaternary). Futhi ahlukile ngoba umzimba synthesizes kubo ngesisekelo ulwazi zofuzo kuyi-DNA kumuntu ngamunye kithi. Iseli ngalinye has "amathuluzi" ayo ngoba amaprotheni zamagama - eziyinkimbinkimbi ribosomal. Nokho, amaphahla, kukhona ukufaniswa begazi, amaprotheni efanayo okubenza donor ekahle nomunye.

edingekayo amino acid

Ngenxa amaprotheni kukhona umuntu ngakho, umzimba akusho sokwetshisa kubo ewonke. abaphukile namaprotheni isimiso sokugaya ukudla bungene phansi amino acid kanye ugxile leli fomu. Bese umzimba wabo ithumela kuze kube seqophelweni lokuba "ukulungiswa" kunesidingo. Badinga nsuku zonke inqwaba esikhumbeni, ulwelwesi ipheshana wokugaya ukudla futhi ezindaweni ukukhula izinzipho kanye izinwele. Kafushane, ukudebeselela ukudla okufanele kuyingozi empilweni.

izinkinga veganism

Yiziphi amaprotheni ngomqondo okunomsoco? Ngaphambili, kukholakala ukuthi ama-amino acid zezitshalo amaprotheni hhayi kungaba izinto zokwakha ngoba engenzi ugxile ngaphandle ezinye amino acid, ejwayelekile kwezicubu isilwane. Lokhu ukugomela Ihlola waphenduka inganekwane. Lapho ukugaya esiswini, le wad ukudla ivelele zonke izinhlobo amino acid. Ngakho, amathumbu uthole zonke 20 olinganise kwesokudla. Futhi zonke siyagwinyeka kahle. Nakuba vegan ukuba ngempela awamahle, njengoba kukhona ezinye amavithamini kanye izici ukuthi asikwazi kuhlelwe abantu "herbivorous".

babashayeli izinqubo

Namaprotheni emzimbeni womuntu udlala indima ebalulekile ukulawulwa, njengoba sezinzwa futhi humoral. Neurotransmitters - kukhona izinto okunikeza ukudluliselwa umfutho komunye namangqamuzana ezinzwa kwenye. A isiqondiso humoral ngumuntu amaprotheni bunikezwa zamagama hormone lokuthi kancane kancane, ukuhola inqubo emzimbeni.

isiphetho

Yiziphi amaprotheni? Lokhu kuhlanganisa umzimba wethu, ngabanye kanye eyinkimbinkimbi kakhulu kangaka. Ehlanganisa amabili amino acid, futhi enzelwe ukuvikela (amaprotheni kwesimiso somzimba sokuzivikela ezifweni), kanye somthetho efanele yokwakha imisebenzi.