NucleWides, mabhuru ekuvaka eucleic acids (DNA naRNA), tamba chinzvimbo chechiitiko chekuchengetedza ruzivo uye kuendesa. Nepo iyo Standard Nucleoside-Adenine, Guanine, Cytosine, neYiraishi - vanozivikanwa kwazvo, ndidzo inclassiondiges inowanzowedzera denderedzwa uye kushanda kwezvinhu zvebhizimusi.
Chii chakashandurwa nucleassides?
Yakagadziridzwa nucleonides ndeye nucleotides iyo ine pasi pemakemikari yekugadziridzwa kune yavo base, shuga, kana boka rephata. Izvi zvinoshandisika zvinogona kuchinja zvimiro zvemuviri uye zvemakemikari zvechemaketi
Mhando dzekushandurwa uye mabasa avo
Base modification: Izvi zvinosanganisira shanduko kune iyo nitroneyous base yeiyo nyukiregide. Mienzaniso inosanganisira methylation, icontylation, uye glycosylation. Base modhi dzinogona kukanganisa:
Kugadzikana: zvigadziko zvekumisikidzwa zvinogona kuwedzera kugadzikana kwema acceic acids, achivadzivirira kubva mukusvibiswa.
Kuzivikanwa: zvigadziko zvekugadziridzwa zvinogona kushandira sesiti dzekucherechedzwa kwemapuroteni, kupesvedzera matanho seRNA STLIGING uye Protein Synthesis.
Basa.
Shuwa shanduko: Kugadziridzwa kuRubatshi kana Deoxyribase shuga inogona kukanganisa kuenderana uye kugadzikana kweiyo nucleic acid. Zvakajairika shuwa shanduko dzinosanganisira methylation uye pseudouridylation.
Phosphato modification: Shanduko kune iyo phosphate babybone inogona kukanganisa kugadzikana uye kushanduka kweiyo nuclec acid. Methylation yeMapoka ePhosphate chiitiko chakajairika.
Misoro yeiyo yakagadziridzwa nucleosides muBiiological Systems
Rna kugadzikana: Yakagadziridzwa nucleessides inobatsira mukugadzikana kweRNA mamorekuru, achivadzivirira kubva mukusvibiswa.
Protein Synthesis: Yakagadziridzwa nucnades muTrna inotamba chikamu chakakosha muProtein nekufurira Codon-Anticon Zvekutaurirana.
Gene Mutemo: Kugadziridzwa kuDNA uye RNA kunogona kudzora gengen mazwi nekukanganisa zvinyorwe, kupaza, uye kududzira.
Virayiridzo yehutachiona
Chirwere: Shanduko muNzvimbo Dzakadzvanywa Nuciyoidi dzakabatana nezvirwere zvakasiyana-siyana, kusanganisira cancer.
Zvikumbiro zveNzvimbo Rakagadziridzwa
MaArabheki Agents: Yakagadziridzwa nucleassides inoshandiswa mukuvandudzwa kwemakirogiramu antivancer.
Biemarkers: Yakagadziriswa nucleessides inogona kushanda sevhu bhutsu yezvirwere, ichipa nzwisiso kuita michina yekurwara.
Synthetic Biology: Yakagadziridzwa nucleonides inoshandiswa kugadzira synthetic syleic acids necovel zvivakwa.
Nanotechnology: Yakagadziridzwa nucleossides inogona kushandiswa kuvaka nicostures kune dzakasiyana siyana application.
Mhedziso
Yakagadziridzwa nucledides zvakakosha zvikamu zveBiologys masisitimu, kutamba masangano akasiyana siyana muhurukuro yeGene, mutemo, uye cellular maitiro. Zvivakwa zvavo zvakasarudzika zvakavaita zvishandiso zvakakosha muBiotechnology, mushonga, uye nanotechnology. Sezvo kunzwisisa kwedu aya mamorekuru ava kuchienderera mberi nekukura, isu tinogona kutarisira kuona nyonganiso dzakawanda dzinosimudzira kubuda.
Kutumira Nguva: Jul-31-2024