Figate
发表于 2025-4-1 03:39:01
http://reply.papertrans.cn/32/3132/313121/313121_61.png
convert
发表于 2025-4-1 08:44:34
http://reply.papertrans.cn/32/3132/313121/313121_62.png
橡子
发表于 2025-4-1 12:52:00
Deoxyribonuclease I (EC 3.1.21.1) and II (EC 3.1.22.1),ses that preferentially catalyze the hydrolysis of double-stranded DNA (ds DNA) and that have found a use in the various techniques employed in molecular biology, The Type II restriction endonucleases obviously fall into this category, however they are a large subject on their own and therefore are
laparoscopy
发表于 2025-4-1 16:39:56
http://reply.papertrans.cn/32/3132/313121/313121_64.png
遗留之物
发表于 2025-4-1 21:58:10
http://reply.papertrans.cn/32/3132/313121/313121_65.png
Dendritic-Cells
发表于 2025-4-2 00:47:56
Reverse Transcriptase (EC 2.7.7.49), first in this process, retroviral RNA-directed DNA polymerase (reverse transcriptase), catalyzes the synthesis of a DNA copy of an RNA template in the presence of a suitable primer. Reverse transcriptase (RT) was discovered in 1970 (.,.) and was first used to copy a eukaryotic cell mRNA in 1971 (.–
oxidize
发表于 2025-4-2 06:43:01
Terminal Deoxyribonucleotidyl Transferase (EC 2.7.7.31),ynucleotide primers. Different from all the other known DNA polymerases, TdT-catalyzed DNA synthesis is not template-directed. The reaction can be described as: . Only one dNTP is necessary for polymerization, although any dNTP (and derivatives thereof) or any combination of dNTPs will serve as subs
nonradioactive
发表于 2025-4-2 07:41:06
Restriction Enzymes, identified in many prokaryotic organisms and are considered to be part of a defense system directed against foreign DNA. Site-specific endodeoxyribonucleases are given EC numbers, e.g., EC 3.1.21.4 for a Type II enzyme ..
diskitis
发表于 2025-4-2 13:29:57
http://reply.papertrans.cn/32/3132/313121/313121_69.png