Reverse transcriptase (RT) enzymes luam RNA rau hauv DNA. Tsis zoo li ntau DNA polymerases, RT enzymes tsis muaj cov ntawv pov thawj uas kuaj xyuasrau qhov tsis raug hauv DNA tshiab.
Puas thim rov qab transcriptase muaj kev ua haujlwm kho?
Lub kaw lus muaj qhov hloov pauv ntawm Cas9 enzyme fused nrog lwm cov enzyme, hu ua thim rov qab transcriptase, thiab cov lus qhia tshwj xeeb tsim kho RNA, hu ua pegRNA. Cov tom kawg muaj qhov xav tau cov noob hloov kho thiab coj cov cuab yeej kho kom raug rau ib qho chaw tshwj xeeb hauv cell DNA.
Puas thim rov qab transcriptase xav tau kev sib koom ua ke?
2015. Kev sib cuam tshuam ntawm kev thim rov qab transcriptase thiab kev sib koom ua ke yog xav tau rau kev hloov pauv rov qab thaum HIV-1 rov ua dua.
Dab tsi yog qhov txawv ntawm kev thim rov qab transcriptase?
Dab tsi yog qhov tshwj xeeb ntawm kev thim rov qab transcriptase? DNA fragments nrog ib leeg-stranded xaus.
Dab tsi thim rov qab transcriptase ua rau DNA?
Reverse transcriptase, tseem hu ua RNA-directed DNA polymerase, ib qho enzyme encoded los ntawm cov khoom siv caj ces ntawm retroviruses uas catalyzes cov transcription ntawm retrovirus RNA (ribonucleic acid) rau hauv DNA (deoxyribonucleic. acid).
