I-Cytosine CAS: 71-30-7 Ixabiso lomenzi

I-Cytosine yenye yeziseko ezine eziphambili ze-nitrogen ezifumaneka kwi-DNA nakwi-RNA. Idibana ne-guanine ngokusebenzisa iibhondi ezintathu ze-hydrogen kwi-DNA. Ulwakhiwo lwayo lweekhemikhali luquka indandatho ye-pyrimidine kunye neqela le-amine. Kwi-DNA, i-cytosine inokuphulukana ne-deamination ukuze yenze i-uracil, enokukhokelela kwiinguqu ukuba ayilungiswanga. I-Cytosine idlala indima ebalulekileyo ekubhaleni i-genetic coding kunye nokudluliselwa kolwazi lwe-genetic.

Oda okanye Cela iKoteshini

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ukusetyenziswa kunye nesiphumo

Ukubhalwa kweMpawu zoFuzo: I-Cytosine yinxalenye ebalulekileyo yekhowudi yemfuza kwaye idlala indima ephambili ekugcineni nasekudluliseleni ulwazi lwemfuza kwi-DNA nakwi-RNA.

Utshintsho: I-Cytosine inokuphulukana ne-amination, nto leyo ekhokelela ekwakhiweni kwe-uracil. Oku kunokubangela utshintsho ukuba alulungiswanga kakuhle, nto leyo enokubangela izifo zemfuza kunye nomhlaza.

I-Epigenetics: I-Cytosine methylation, ukongezwa kweqela le-methyl kwisiseko se-cytosine, lutshintsho olubalulekileyo lwe-epigenetic olunokuchaphazela ukubonakaliswa kwezakhi zofuzo kunye nokwahluka kweeseli.

Izixhobo zokuxilonga: Iipateni ze-cytosine methylation zisetyenziswa njengeempawu ze-epigenetic kwizicelo ezahlukeneyo zokuxilonga nophando, kubandakanya ukuxilongwa komhlaza kunye nokuqikelela kwangaphambili.

Uphuhliso lweMithi: Ukuqonda indima ye-cytosine kunye notshintsho lwayo ekubonakalisweni kwezakhi zofuzo kunye nesifo kunefuthe ekuphuhlisweni konyango olujoliswe kulo kunye namayeza.

Ukupakisha imveliso:

Iinkcukacha ezongezelelweyo:

Ukwakhiwa	C4H5N3O
Uvavanyo	99%
Inkangeleko	Umgubo omhlophe
Inombolo ye-CAS	71-30-7
Ukupakisha	Encinci kwaye ininzi
Beka ubomi kwishelufa	iminyaka eyi-2
Indawo yokugcina izinto	Gcina kwindawo epholileyo neyomileyo
Isiqinisekiso	I-ISO.