protease (Ubwoko bwanditse) Uwakoze Newgreen protease (Ubwoko bwanditse) Inyongera
Ibisobanuro ku bicuruzwa
Protease ni ijambo rusange mubyiciro bya enzymes hydrolyze protein peptide iminyururu. Bashobora kwigabanyamo endopeptidase na telopeptidase ukurikije uburyo batesha peptide. Iyambere irashobora guca urunigi runini rwa polypeptide yumunyururu hagati kugirango igire uburemere buke bwa prion na peptone; Iyanyuma irashobora kugabanywamo carboxypeptidase na aminopeptidase, hydrolyze urunigi rwa peptide umwe umwe uhereye kuri carboxyl yubusa cyangwa kumpera ya amino ya polypeptide, kugeza kuri acide amine.
COA
| Ibintu | Ibisobanuro | Ibisubizo |
| Kugaragara | Ifu yera | Ifu yera |
| Suzuma | ≥25u / ml | Pass |
| Impumuro | Nta na kimwe | Nta na kimwe |
| Ubucucike Buke (g / ml) | ≥0.2 | 0.26 |
| Gutakaza Kuma | ≤8.0% | 4.51% |
| Ibisigisigi kuri Ignition | ≤2.0% | 0.32% |
| PH | 5.0-7.5 | 6.3 |
| Ugereranije uburemere bwa molekile | <1000 | 890 |
| Ibyuma biremereye (Pb) | ≤1PPM | Pass |
| As | ≤0.5PPM | Pass |
| Hg | ≤1PPM | Pass |
| Kubara Bagiteri | 0001000cfu / g | Pass |
| Colon Bakillus | ≤30MPN / 100g | Pass |
| Umusemburo & Mold | ≤50cfu / g | Pass |
| Indwara ya bagiteri | Ibibi | Ibibi |
| Umwanzuro | Ihuze n'ibisobanuro | |
| Ubuzima bwa Shelf | Imyaka 2 iyo ibitswe neza | |
Imikorere
Protease ibaho cyane muri viscera yinyamanswa, ibiti byibiti, amababi, imbuto na mikorobe. Intungamubiri za mikorobe zikorwa cyane cyane na mold na bagiteri, bigakurikirwa numusemburo na actinomyces.
Enzymes itera hydrolysis ya proteyine. Hariho ubwoko bwinshi, ingenzi ni pepsin, trypsin, cathepsin, papain na protease subtilis. Protease ifite amahitamo akomeye kuri reaction substrate, kandi protease irashobora gukora gusa kumurongo runaka wa peptide muri molekile ya proteine, nkumubano wa peptide wakozwe na hydrolysis ya acide amine acide iterwa na trypsin. Protease ikwirakwizwa cyane, cyane cyane mubice byigogora byabantu ninyamaswa, kandi byinshi mubimera na mikorobe. Bitewe n'amikoro make n'ibikomoka ku bimera, umusaruro wa protease mu nganda ukorwa ahanini no gusembura mikorobe nka Bacillus subtilis na Aspergillus aspergillus.
Gusaba
Protease ni imwe mu myiteguro ikomeye ya enzyme yinganda, ishobora guhagarika hydrolysis ya proteyine na polypeptide, kandi iboneka cyane mubice byinyamanswa, ibiti by ibimera, amababi, imbuto na mikorobe. Poroteyine zikoreshwa cyane mu gukora foromaje, gutanga inyama no guhindura poroteyine. Byongeye kandi, pepsin, chymotrypsin, carboxypeptidase na aminopeptidase ni protease mu nzira yigifu yumuntu, kandi mubikorwa byabo, poroteyine yinjiye mumubiri wumuntu iba hydrolyz muri peptide ntoya na aside amine.
Kugeza ubu, poroteyine zikoreshwa mu nganda zo guteka ni protease za fungal, protease za bagiteri na protease ziterwa. Gukoresha protease mubikorwa byumugati birashobora guhindura gluten, kandi uburyo bwibikorwa bitandukanye nibikorwa byingufu mugutegura imigati hamwe nubushakashatsi bwimiti igabanya imiti. Aho gusenya umurunga wa disulfide, protease isenya urusobe rwibice bitatu bigize gluten. Uruhare rwa protease mukubyara imigati rugaragarira cyane cyane mugikorwa cyo gusembura. Bitewe nigikorwa cya protease, proteyine iri mu ifu yangirika muri peptide na aside amine, kugirango itange umusemburo wa karubone kandi utezimbere fermentation.
Gupakira & Gutanga
