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I-Norvaline CAS: Umthengisi woMvelisi we-6600-40-4
I-L-Norvaline, izongezo zesondlo ze-amino acid, yi-amino acid engabalulekanga edla ngokufumaneka ekutyeni okutyebileyo kwiproteni, njengenyama namaqanda. Kwaye, inokwenziwa ngumzimba kwi-valine ngexesha le-metabolism eqhelekileyo. I-L-norvaline idla ngokutyiwa ngabadlali njengenxalenye yenkqubo yabo yokongeza umthambo. Idla ngokusetyenziselwa iziselo zangaphambi kokuzilolonga ukunyusa amandla nokuxhasa ukubuyela kwimeko yesiqhelo emva kokuzilolonga. Ngexesha lokuzilolonga, i-L-norvaline iphucula amandla ezicubu zemisipha kunye nokunyamezela ngokubonelela ngeoksijini eninzi kunye nezondlo.
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Umthengisi we-Ornithine HCL CAS:3184-13-2
I-L(+)-Ornithine hydrochloride yi-amino acid engabalulekanga. Yenziwa emzimbeni kusetyenziswa i-L-Arginine eyi-precursor ebalulekileyo efunekayo ukwenza i-Citrulline, i-Proline kunye ne-Glutamic Acid. I-L-Ornithine yenye yeemveliso zesenzo se-enzyme arginase kwi-L-arginine, idala i-urea. Ke ngoko, i-ornithine yinxalenye ephambili yomjikelo we-urea, evumela ukulahlwa kwe-nitrogen egqithisileyo. I-Ornithine iyaphinda isetyenziswe kwaye, ngandlela ithile, iyi-catalyst. Okokuqala, i-ammonia iguqulwa ibe yi-carbamoyl phosphate (phosphate-CONH2), edala isiqingatha se-urea.
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I-Phenylalanine CAS: 63-91-2 Umthengisi woMvelisi
I-Phenylalanie yi-amino acid ebalulekileyo kwaye yiyo eyandulela i-amino acid tyrosine. Umzimba awukwazi ukwenza i-phenylalanie kodwa udinga i-phenylalanie ukuze kuveliswe iiproteni. Ke ngoko, umntu udinga ukufumana i-phenylalanie ekutyeni. Iintlobo ezi-3 ze-phenylalanie zifumaneka kwindalo: i-D-phenylalanine, i-L-phenylalanine, kunye ne-DL-phenylalanine. Phakathi kwezi ntlobo zintathu, i-L-phenylalanine yindlela yendalo efumaneka kukutya okuninzi okuqulethe iiproteni, kubandakanya inyama yenkomo, inkukhu, inyama yehagu, intlanzi, ubisi, iyogathi, amaqanda, itshizi, iimveliso zesoya, kunye neenati ezithile kunye nembewu.
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I-Phenylglycine CAS: Umthengisi woMvelisi we-2935-35-5
I-Phenylglycine yi-amide ekwiqela le-pyridoxal phosphate analogues. Ibonakaliswe njenge-element yempendulo kwii-enzymes kunye neekhompawundi zendalo kwi-Escherichia coli kunye ne-Saccharomyces cerevisiae. Ithintela umsebenzi we-aminotransferase, ukwenziwa kwe-dopamine, kunye ne-metabolism yeentsholongwane kwezi zinto ziphilayo. Le khompawundi ikwanayo nohlalutyo lwesakhiwo oluquka idatha ye-x-ray diffraction, enokusetyenziswa ukuchonga isakhiwo sayo esinemilinganiselo emithathu.
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I-Proline CAS: 344-25-2 Umthengisi woMvelisi
I-L-proline yenye yee-amino acid ezingama-20 ezisetyenziselwa ukwenza iiproteni ngumzimba womntu. Imisebenzi ye-proline ibandakanya ukunceda ekwakheni i-collagen, ukuvuselela i-cartilage, ukwenza izicubu ezidibeneyo, ukulungisa umonakalo wesikhumba kunye namanxeba, ukuphilisa ulwelo lwamathumbu, kunye nokulungisa amalungu. I-D-proline yi-D-enantiomer ye-proline. Inendima njenge-metabolite yegundane. Yi-D-alpha-amino acid kunye ne-proline. Yisiseko se-conjugate se-D-prolinium. Yi-conjugate acid ye-D-prolinate. Yi-enantiomer ye-L-proline. Yi-tautomer ye-D-proline zwitterion.
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I-Pyroglutamic Acid CAS: 98-79-3 Umthengisi woMvelisi
I-Pyroglutamic acid yi-amino acid eyenzeka ngokwendalo emzimbeni. Ifumaneka engqondweni, kulwelo lomqolo, kulusu nasegazini. I-pyroglutamic acid yenye yezona zinto ziphambili zendalo yokufumisa ulusu, amandla ayo okufumisa ulusu anamandla kakhulu kune-glycerin kunye ne-propylene glycol.
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I-β-Nicotinamide Adenine Dinucleotide, ifom encitshisiweyo ye-CAS:606-68-8
I-β-Nicotinamide adenine dinucleotide (NAD+) kunye ne-β-Nicotinamide adenine dinucleotide, encitshisiweyo (NADH) zenza i-coenzyme redox pair (NAD+:NADH) ebandakanyeka kuluhlu olubanzi lwee-enzyme catalyzed oxidation reduction reactions. Ukongeza kumsebenzi wayo we-redox, i-NAD+/NADH ngumxhasi weeyunithi ze-ADP-ribose kwi-ADP-ribosylaton (ADP-ribosyltransferases; poly(ADP-ribose) polymerases ) reactions kunye nomphumo we-cyclic ADP-ribose (ADP-ribosyl cyclases).
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I-β-Nicotinamide Adenine Dinucleotide Phosphate Tetrasodium Ityuwa, ifom encitshisiweyo I-CAS:2646-71-1
I-NADPH yindlela encitshisiweyo ye-coenzyme NADP+; isetyenziswa kwiimpendulo ze-anabolic ezifana ne-lipid kunye ne-nucleic acid synthesis, ezifuna i-NADPH njenge-reducing agent. I-NADPH, iTetrasodium Salt yi-coenzyme eqhelekileyo esebenza njengomnikeli we-electron kwiimpendulo ezininzi esebenzisa i-dehydrogenase kunye ne-reductase enzymes. Yenziwa kukunciphisa i-electron acceptor NADP+. Ezi ndlela zilandelayo zebhayoloji ziquka i-NADPH: ukwakheka kwe-carbohydrate evela kwi-CO2 ngexesha le-photosynthesis, ukugcinwa kwamanqanaba aphezulu e-glutathione encitshisiweyo kwi-erythrocytes, ukunciphisa i-thioredoxin.
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I-Thio-Nicotinamide Adenine Dinucleotide (Thio-NAD) CAS:4090-29-3
I-Thionicotinamide adenine dinucleotide yi-analog ye-NAD. Ukusetyenziswa kwe-Thio-NAD endaweni ye-NAD njengesiseko see-enzymes ezisebenzisa i-NAD(+) kuluncedo ngakumbi kuba uhlobo oluncitshisiweyo lwe-Thio-NAD lubonisa ukwanda okukhulu kokufunxwa kwi-405 nM, eyona wavelength ifumaneka kakhulu kwii-microplate readers.
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I-β-Nicotinamide Adenine Dinucleotide Phosphate Monosodium Salt CAS:1184-16-3
I-Nicotinamide adenine dinucleotide phosphate, efinyeziweyo yi-NADP+ okanye, kwi-notation endala, i-TPN (i-triphosphopyridine nucleotide), yi-cofactor esetyenziswa kwi-anabolic reactions, njenge-Calvin cycle kunye ne-lipid kunye ne-nucleic acid syntheses, ezifuna i-NADPH njenge-arhente yokunciphisa ('umthombo we-hydrogen'). Isetyenziswa zizo zonke iintlobo zobomi beselula.
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I-β-Nicotinamide Adenine Dinucleotide Phosphate Disodium Salt CAS:24292-60-2
β-Nicotinamide Adenine Dinucleotide Phosphate Disodium Saltyi-coenzyme esasazeke kakhulu kwizinto eziphilayo, Ithatha inxaxheba kwiimpendulo zokunciphisa i-oxidation. Isebenza njengomthwali we-electron kwiimpendulo ezininzi, i-oxidized alternately (NADP+) kwaye incitshiswe (NADPH).β-Nicotinamide Adenine Dinucleotide Phosphate Disodium Saltsisithako apho i-nicotinic acid amide adenine dinucleotide kunye nemolekyuli ye-phosphate zibotshelelwe yi-ester bond. Yi-hydrogen receptor kwaye ingasetyenziselwa uphuhliso kunye nophuhliso lwee-reagents ezahlukeneyo zokuxilonga kwi-in vitro.
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I-β-Nicotinamide Adenine Dinucleotide Ityuwa yeLithium (ityuwa ye-NAD Lithium) CAS:64417-72-7
β-Nicotinamide Adenine Dinucleotide Ityuwa yeLithiumyi-coenzyme ephambili kwimetabolism. Ifumaneka kuzo zonke iiseli eziphilayo, i-NAD ibizwa ngokuba yi-dinucleotide kuba inee-nucleotides ezimbini ezidityaniswe ngamaqela azo e-phosphate. I-nucleotide enye iqulethe i-adenine nucleobase kwaye enye i-nicotinamide. I-NAD ikhona ngeendlela ezimbini: ifom e-oxidized kunye ne-reduced, efinyeziweyo njenge-NAD+ kunye ne-NADH (H ye-hydrogen), ngokulandelanayo.
