Isitatshi seswekile amylase -HTAA50L-Ulwelo Ubushushu obuphezulu alpha-amylase ubushushu obuzinzileyo alpha amylase
Ingcaciso yeMveliso
Umsebenzi
I-Alpha-amylase yi-enzyme edlala indima ephambili kuthotho lwe-biochemical reactions. Nantsi intshayelelo emfutshane yendima ye-α-amylase:
I-1.I-Starch Digestion: I-Alpha-amylase idlala indima ebalulekileyo kwinkqubo yokugaya. Iqhekeza isitashi kwiimolekyuli ezincinci zepolysaccharide ezifana nedextrin kunye nemaltose. Oku kuphazamiseka kunceda umzimba ukufunxa kwaye usebenzise amandla akwisitatshi.
I-2.Ukwenziwa kwePasta: Ukwenza i-pasta, i-alpha-amylase isetyenziselwa ukuphuculwa kwentlama. Umsebenzi wayo kukudiliza iimolekyuli zesitashi kumgubo kwaye ukhulule amandla estatshi kwi-gelatin. Oku kunceda ukuphucula ukunamathela kunye namandla enhlama, ukwenza iimveliso zepasta (ezifana nesonka, i-cookies, njl.) I-fluffier kunye ne-elastic ngaphezulu.
I-3.Ishishini lokuphuza: I-Alpha-amylase isetyenziswa ngokubanzi kwishishini lotywala. Xa kusetyenziswa i-malt kwinkqubo yokwenziwa kwebhiya, i-alpha-amylase iqhekeza isitatshi sibe yiswekile evundileyo, njengemaltose. Ngale ndlela, igwele linokusebenzisa ezi swekile ukubilisa ukuvelisa utywala.
I-4.Ukutya kokutya: I-Alpha-amylase iphinda isetyenziswe ngokubanzi kwindlela yokutya. Iphucula ukuthungwa kunye nokuvakala komlomo wokutya okufana nesonka esikrwada, iitshiphusi zetapile kunye namaqebengwana. Ukongezelela, ekwenzeni iibhisikidi kunye neelekese, kunokukhuthaza ukubola kunye ne-gelatinization yeswekile, ukwandisa ubumnandi kunye nencasa yemveliso.
I-5.I-Detergent Manufacturing: I-Alpha-amylase isetyenziselwa ukususa i-starch stains kwiimpahla ngexesha lokwenziwa kwe-detergent. Ithoba iamolekyu zesitashi ukuze zinyibilike emanzini kwaye zihlanjwe.
I-6.Imveliso yePulp kunye nePhepha: I-Alpha-amylase isetyenziswe njenge-agent ye-desizing kwishishini le-pulp kunye nephepha. Iqhekeza isitashi kwizinto ze-cellulosic, ngaloo ndlela inceda ukususa amabala kwi-pulp kunye nokuphucula umgangatho kunye nokubonakala kwephepha.
Isicelo
I-Alpha-amylase yi-enzayim yokwetyisa edlala indima ebalulekileyo kwinkqubo yokwetyisa yabantu kunye nezilwanyana. Isetyenziselwa ikakhulu ukwenza isitashi se-hydrolyze kunye nezinye iicarbohydrates ezintsonkothileyo, ziqhekeke zibe yiswekile elula ekulula ukwetyisa nokufunxa. Le ilandelayo yimisebenzi kunye nokusetyenziswa kwesisombululo se-α-amylase kwimimandla eyahlukeneyo:
I-1.Ishishini lokutya: I-Alpha-amylase isetyenziswa kakhulu kwishishini lokutya. Ingasetyenziswa ngexesha lokwenziwa komgubo ukunceda ukuthomalalisa iimolekyuli zesitatshi kwaye wenze intlama ibe elastic kwaye incangathi. Ikwanceda ukuguqula istatshi zibe yiswekile efunekayo xa kubiliswa ngexesha lokwenziwa kwewayini kunye nokusetyenzwa. Ukongeza, i-α-amylase ingasetyenziselwa ukulungiswa kweemveliso zesitatshi ukwenza iimveliso zibe nokuthungwa okungcono.
2.Ishishini lokutyisa: Kwimfuyo, i-alpha-amylase inokongezwa kwisondlo sezilwanyana ukuphucula isakhono sesilwanyana sokwetyisa nokufunxa isitatshi. Oku kuphucula ukusetyenziswa kwesondlo ngokufanelekileyo kwaye kukhuthaze ukukhula nophuhliso lwezilwanyana.
I-3.Biopharmaceuticals: I-Alpha-amylase nayo inezicelo kwintsimi ye-biopharmaceutical. Ingasetyenziselwa ukuvelisa iimveliso ezibalulekileyo zamachiza, ezifana ne-antibiotics, iivithamini kunye namachiza e-enzyme. Ngokusebenzisa i-alpha-amylase ukuguqula ama-substrates athile, isivuno seziyobisi kunye nokucoceka kunokuphuculwa.
I-4.Imboni ye-Textile: Kwishishini le-textile, i-alpha-amylase ingasetyenziselwa kwinkqubo yokulungiswa kwangaphambili kweendwangu. Iqhekeza amabala estatshi kwiilaphu, ukwenza ukucoca kube lula kwaye kusebenze ngakumbi.
5.Ukukhuselwa kwendalo: I-α-amylase iphinda isetyenziswe kwintsimi yokukhusela indalo. Ingasetyenziselwa ukunyanga amanzi amdaka anesitatshi kunye nodaka ukukhuthaza ukubola kunye nokususwa kwezinto eziphilayo.
Iimveliso ezinxulumeneyo:
Umzi-mveliso omtsha oluhlaza ukwabonelela ngee-Enzymes ngolu hlobo lulandelayo:
| Ibakala lokutya bromelain | I-Bromelain ≥ 100,000 u / g |
| Ukutya kwibakala le-alkaline protease | I-alkaline protease ≥ 200,000 u / g |
| Ibanga lokutya papain | I-Papain ≥ 100,000 u / g |
| Ibakala lokutya laccase | I-Laccase ≥ 10,000 u/L |
| Ukutya grade acid protease uhlobo APRL | I-Acid protease ≥ 150,000 u / g |
| Ibakala lokutya i-cellobiase | I-Cellobiase ≥1000 u/ml |
| I-enzyme ye-dextran yebakala lokutya | I-enzyme ye-dextran ≥ 25,000 u / ml |
| Ibakala lokutya lipase | I-Lipases ≥ 100,000 u / g |
| Ukutya kwibakala lokungathathi hlangothi kweprotease | I-protease engathathi hlangothi ≥ 50,000 u / g |
| Ukutya-grade glutamine transaminase | Glutamine transaminase≥1000 u/g |
| Ukutya ibakala pectin lyase | I-Pectin lyase ≥600 u / ml |
| Umgangatho wokutya wepectinase (ulwelo 60K) | I-Pectinase ≥ 60,000 u / ml |
| Ibanga lokutya catalase | I-Catalase ≥ 400,000 u / ml |
| Ukutya kwibakala le-glucose oxidase | I-glucose oxidase ≥ 10,000 u / g |
| Ibakala lokutya alpha-amylase (iyakwazi ukumelana namaqondo obushushu aphezulu) | Ubushushu obuphezulu α-amylase ≥ 150,000 u / ml |
| Ibakala lokutya alpha-amylase (ubushushu obuphakathi) uhlobo lwe-AAL | Ubushushu obuphakathi alpha-amylase ≥3000 u/ml |
| Ukutya-grade alpha-acetyllactate decarboxylase | α-acetyllactate decarboxylase ≥2000u/ml |
| Ibakala lokutya β-amylase (ulwelo 700,000) | β-amylase ≥ 700,000 u / ml |
| Ibakala lokutya β-glucanase BGS uhlobo | β-glucanase ≥ 140,000 u / g |
| Iprotease yebakala lokutya (uhlobo lwe-endo-cut) | Iprotease (uhlobo lokusika) ≥25u/ml |
| Uhlobo lokutya lwexylanase XYS uhlobo | Xylanase ≥ 280,000 u/g |
| Ibakala lokutya xylanase (asidi 60K) | Xylanase ≥ 60,000 u/g |
| Ukutya ibakala glucose amylase uhlobo GAL | I-enzyme yokugaya≥260,000 u/ml |
| Ibakala lokutya iPullulanase (ulwelo 2000) | I-Pullulanase ≥2000 u/ml |
| I-cellulase yebakala lokutya | CMC≥ 11,000 u/g |
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