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Table 5 Top 20 keywords in terms of frequency in FEN1 research

From: A bibliometric analysis of researches on flap endonuclease 1 from 2005 to 2019

Rank Keyword Frequency Rank Keyword Frequency
1 Flap endonuclease 1 88 11 Expression 38
2 Saccharomyces cerevisiae 82 12 Protein 37
3 Base excision repair 81 13 Gene 35
4 FEN1 77 14 Mutation 33
5 DNA Replication 60 15 Okazaki fragment maturation 31
6 DNA Repair 50 16 Yeast 30
7 Repair 48 17 Binding 29
8 Mechanism 45 18 DNA polymerase beta 29
9 Replication 43 19 damage 27
10 Cell nuclear antigen 42 20 Replication fork 26