Na mea a pau e pili ana i ka'ūhū pepsin

He 'atikala e kālele ana ma luna o ka paʻa mau nā'ūhū i nā makana i loko o ka'ōpū o kela ieaeiieoa, me kānaka. ka hōʻuluʻulu manaʻo no ka'ūhū pepsin, 'ike e pili ana i kona isomers, e e ana no, a me ka kūlana o ka Luna i ka keʻano o ka hanaʻana o ka digestion.

General wale

E hoʻomaka, e ka loaʻa mai ka papa o nā'ūhū nā pepsin. Kēia e ae iʻoi naauao o ke kumuhana wale.

Ke'ūhū pepsin proteolytic pili ana i ka papa o ka hydrolases he a gastric mucosa, a me kona papa hana o ka splitting o nā polokina hoololiia me ka ai, i ka peptides. Pepsin - ka'ūhū e pili mai nā polokina i loko o kaʻakika 'ia. Ua ua hua mai ma meaola o mammals a me nā mea kolo, 'elele o ka papa o nā manu, a he nui ka iʻa.

A hooku iho la'ūhū no i na nā polokina o ka globularʻano, i ka hakakino kaumaha o ma kahi o 34500. lātoma iho na poe like me ka polypeptide kaulahao ninoieo o ekolu haneri a me kanaha'amino nāʻakika. Ma kona haku mele 'ana i kekahi mau HPO3, a ekolu disulfide pilina külana.

Pepsin ua hoʻomano hoʻohana 'ia i loko o ka' inikua hihia a me ka cheesemaking. Ma keʻena hoʻokolohua ka mea, ua hoʻohana 'ia no ka hou piha study o ke kumuʻiʻo i huiʻia,ʻo ia, i ka iniiaiie kumuʻiʻo' ole. Pepsin mea he maoli inhibitor - pepstatin.

Aʻano o ka'ūhū

Pepsin He umikumamalua isoforms. Oko ao ma waena o nā mea a pau isomers i like pepsin electrophoretic Hawaii nā mea hiki inaktivatsionnyh rula, o ka proteolytic ha awina. Hōʻike no pepsin - CF 3. 4. 23. 1.

Ke kanaka i loko o ka'ōpū wai he ehiku ke ano o ka pepsin, a elima o ia i ia i puʻunaue ai i loko o kekahi mau nā pihana'ū:

1. nae pepsin (A) i kekahi i kā mākou hana i loko o ka meakino pH 1,9, a me ka hoomahuahua i ka 6 inactivated.
2. Pepsin 2 (B) Ua hana like hiki i loko o ka meakino o ka pH = 2.1.
3. Type 3 Ua hoike mai ka mea kiʻekiʻe loa degere o ka ha awina ma ka pH = 2.4-2.8.
4. Type 5, iʻikeʻia me gastriksin i ka mea kiʻekiʻe loa degere o ka ha awina ma ka pH = 2.8-3.4.
5. Type 7 ma pH = 3.3-3.9 nā hoailona mai ka lani kiekie loa ha awina.

Meaning'ūhū digestion

Pepsin ua hoʻokuʻuʻia i loko o ka gastric glands o ka deactivated palapala (pepsinogen), akā, ke hana ia iho'ūhū haʻalele no hydrochloricʻakika. Ma lalo o kona keiki, e hele aku i loko o ka workable palapala. A elue no ka ha awina o ka'ūhū pepsin o ke alo o kaʻakika 'ia, i mea ke kumu o ka hoʻololi o pepsin i loko o ka duodenum ka mea haalele i kona haʻawina, e like me ia ma ka naʻau liʻiliʻi'ākilikai kaiapuni. ninoaaeyao Pepsin'ūhū he kī kūlana i loko o ka digestion o ka pau papa o mammals, a oi loa aku hoi kānaka. Kēia waiwai decomposes ai nā polokina i uukuʻakika'amino kaulahao a me'amino nāʻakika.

Na kanaka a me na wahine paka i kēia'ūhū nā hoailona OAOOUIEeE. I na kanaka, no ka puni he iwakalua ke kanakolu nā huna o ka pepsin no hora, oiai ka wahine - iwakalua i kanakolu pakeneka emi. Ke iniiaiie keena, hanauna o ka pepsin makahiki, ka mea, ua kaʻawale ia ma ke ano o ka wawahiia pepsinogen. Ma hope o cleavage o na peptides me ka kekahi nui o N-hope pepsinogen hele i loko o kaʻeleu palapala. Ke hōʻeleu i loko o ka naoh o Nine Inch reactions hana hydrochloricʻakika. Pepsin peptidase a me ka protease paʻa ka waiwai a me ka mea kuleana no ka kumuʻiʻo disaggregation.

Lapaʻau o pāʻoihana

Ma lapaau pepsin ka mea, ua hoʻomano hoʻohana like me ka medicament i loko o kekahi maʻi pili i ka nele o ka-i? Iecaianoaaiiuo o keia'ūhū i loko o ka hoomanawanui o ka'ōpū. Extract rennet'ūhū pepsin mai porcine'ōpū mucous membranes. Ka lāʻau 'Ua loaʻa i loko o ka palapala o ka papa, blisters decomposed ma kekahi admixture acidin paha me ka pauka. Pepsin He He lâlâ 'o ia a me kekahi mau hui ai'. Ua ATC kuhi A09AA03. Ano he kumu hoʻohālike o ka pathology ma i pepsinosoderzhaschie hoakaka ia ka lapaʻauʻia o Menetrier ka maʻi.

Pipi pepsin - he ...

Rennet'ūhū pepsin pipi - kekahi o ka luawai-ike a me ka loa pinepine i hoʻohana ano o keia waiwai. Ia i'ūhū hua mai la i ka ha o ka'ōpū o ka bipi. Ke k hoʻohana i loko o ka? Iecaianoaaiiie, ua hanaʻia e nā nā'ūhū: pepsin a me ka chymosin a he hapaʻauhau dala. Rennet hoʻohana 'ia i loko o ka waiū? Iecaianoaaiiuo, a me kona papa kuhikuhi hana - waiu clot ho okumu, a komo i loko o ke kaʻina hana o ka maturation ana o ka waiū a me ka waiū me nā huahana.

Pipi pepsin ua hookuu ia mai ka opu mai o nā holoholona, a me ka hana ana o huahana no kuai, ka mea hele ma kahua o ka hoʻonaʻauao elua o ka huikala ana o ka'ūhū, mai ka momona a me ka impurities i mea insoluble. Ke kaʻina hana o ka hana ana i bovine pepsin hele mau kahua o ka hoʻonaʻauao: pōʻalo kaʻina, kapiia lakou a pau-mai a me ka sublimation ka maloʻoʻana.

nā noi

Ke'ūhū pepsin ua hou i kaʻawaʻawaʻana. Nō hoʻi ka mea, ua hoʻohana 'ia i loko o ka waiū? Iecaianoaaiiuo. Rennet pepsin hui kaulua me chymosin hana i ka ia'ūhū hoʻohana e'opi i ka waiu.

E pelu ana kaʻina waiu kumuʻiʻo coagulation kapa ia, o casein e hana i ka tuko pīlali i waiu manawa. Casein i kekahi mau 'ana i ka' ole, a me ka hoʻokahi waleʻakika'amino hoopaa i kuleana no ka enzymaticʻano o clotting kumuʻiʻo. Eiiieaena me ka pepsin a me ka chymosin iho mea kuleana no ka anaʻe o ka pilina ia iho, a hiki aku i ka coagulation o ka waiū.

ka hopena

Hōʻuluʻulu i, ua hiki ke olelo aku i keia hana 'Oponopono o kekahi o ka mea nui nā'ūhū komo i loko o ka digestion o kaʻai i loko o ka'ōpū o ka elele o na papa o ke ola kanaka. Ma ka? Iecaianoaaiiie o ka laau lapaau, a me ka waiwai a uaʻano nui hoʻohana like me ka lapaau, a ua pākuʻi e rennet no ka? Iecaianoaaiiie ana o ka waiu a me ka waiū me nā huahana.