Cov synthesis ntawm 250-330 nucleotide run-off transcripts thiab 4-9 nucleotide Sarkosyl-resistant transcription intermediates xav tau ATP ob qho tib si rau RNA synthesisthiab rau kev ua kom lub cev ua ntej RNA synthesis. … ATP gamma S inhibition tuaj yeem kov yeej los ntawm qhov siab ntawm ATP, dATP, araATP, lossis ddATP.
Puas sau ntawv yuav tsum muaj zog?
Ib qho txiaj ntsig suav nrog lub zog required rau kev sau thiab txhais; tshwj xeeb, lub zog xav tau los tsav cov txheej txheem ntawm kev sau ntawv tuaj yeem muab los ntawm kev siv nyiaj ntau ntawm nucleotide triphosphates tsis ruaj khov thaum lub sijhawm kev txhais lus.
Puas yog ATP xav tau rau kev sau thiab txhais lus?
Me me tshwj xeeb RNA molecules hu ua hloov chaw (tRNA) uas cov amino acids yog covalently khi thiab uas ua ib feem hauv kev txiav txim siab ntawm caj ces. ATP yuav tsum tau ua lub zograu cov txheej txheem no tsis yog kev xav.
Puas sau elongation siv ATP?
Yog li peb sib cav tias ATP qhib lub transcription system hauv ib kauj ruam ua ntej RNA synthesis. elongation ntawm run-off transcripts, los yog ob qho tib si. … Qhov tseem ceeb tshaj, lawv tau pom tias ATP lossis dATP yuav tsum muaj rau kev sib txuas ntawm thawj 9 nucleotides ntawm cov ntawv sau tseg tau pib ntawm aden-ovirus 2 tus txhawb nqa loj.
Puas sau ntawv siv ATP lossis GTP?
Tam sim no peb tshaj tawm tias ATP lossis GTP inhibits transcriptionyog tias muaj tam sim noThaum lub sij hawm transcription complex tsim los ntxiv rau preformed complexes.
