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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 2773 sequences with this label.

Enriched clusters
Name Species % in cluster p-value corrected p-value action
Cluster_9376 Sugarcane pan-transcriptome v1 50.0 % 0.000493 0.004816
Cluster_8080 Sugarcane pan-transcriptome v1 50.0 % 0.000493 0.021178
Cluster_586 Sugarcane pan-transcriptome v1 5.26 % 0.0 0.0
Cluster_7472 Sugarcane pan-transcriptome v1 33.33 % 0.000739 0.034718
Cluster_629 Sugarcane pan-transcriptome v1 4.21 % 0.0 0.0
Cluster_625 Sugarcane pan-transcriptome v1 1.47 % 0.000541 0.007667
Cluster_526 Sugarcane pan-transcriptome v1 1.79 % 0.000368 0.006401
Cluster_203 Setaria viridis 1.59 % 0.008191 0.03638
Cluster_32 Setaria viridis 0.91 % 0.014266 0.044993
Cluster_161 Setaria viridis 0.85 % 0.015297 0.038534
Cluster_156 Brachypodium distachyon 1.22 % 0.015073 0.042488
Cluster_163 Brachypodium distachyon 1.39 % 0.013245 0.041878
Cluster_327 Oryza sativa 1.72 % 0.006855 0.043482
Cluster_276 Oryza sativa 1.12 % 0.010504 0.025333
Cluster_13 Sorghum bicolor 0.68 % 0.021208 0.045567
Cluster_262 Sorghum bicolor 1.59 % 0.009196 0.040776
Cluster_150 Sorghum bicolor 1.61 % 0.009051 0.025772
Cluster_4633 Sugarcane pan-transcriptome v1 33.33 % 0.000739 0.04432
Cluster_1862 Sugarcane pan-transcriptome v1 2.74 % 0.000157 0.013147
Cluster_7259 Sugarcane pan-transcriptome v1 25.0 % 0.000985 0.04333
Cluster_6817 Sugarcane pan-transcriptome v1 50.0 % 0.000493 0.021178
Cluster_6673 Sugarcane pan-transcriptome v1 50.0 % 0.000493 0.0197
Cluster_3635 Sugarcane pan-transcriptome v1 0.81 % 0.001773 0.046652
Cluster_9373 Sugarcane pan-transcriptome v1 50.0 % 0.000493 0.021178
Cluster_5552 Sugarcane pan-transcriptome v1 33.33 % 0.000739 0.029178
Cluster_2220 Sugarcane pan-transcriptome v1 3.57 % 9.2e-05 0.019682
Cluster_4332 Sugarcane pan-transcriptome v1 2.78 % 0.000152 0.017154
Cluster_4 Zea mays 0.84 % 0.001903 0.012821
Cluster_170 Zea mays 1.12 % 0.001094 0.011338
Sequences (2773) (download table)

Info: GO-associations disabled for items with more than 300 associated sequences !
InterPro Domains

Family Terms