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GO:0003917: DNA topoisomerase type I (single strand cut, ATP-independent) activity (Molecular function)

"Catalysis of a DNA topological transformation by transiently cleaving one DNA strand at a time to allow passage of another strand; changes the linking number by +1 per catalytic cycle." [PMID:8811192]


There are 18 sequences with this label.

Enriched clusters
Name Species % in cluster p-value corrected p-value action
Cluster_37 Saccharomyces cerevisiae 1.69 % 0.008939 0.030762
Cluster_47 Coprinopsis cinerea 1.12 % 0.006664 0.041886
Cluster_38 Cryptococcus neoformans 1.32 % 0.009711 0.047837
Cluster_162 Neurospora crassa 50.0 % 0.00037 0.023685
Cluster_31 Puccinia striiformis 0.64 % 0.010338 0.028606
Cluster_110 Pyricularia oryzae 1.41 % 0.005566 0.03272
Sequences (18) (download table)

InterPro Domains

GO Terms

Family Terms