TOP3A (NM_004618) - DNA topoisomerase III alpha
Dna Topoisomerase 3-Alpha Isoform 1
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Protein
Kinases
Sites
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Interactions
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PTM Interaction Network Visualisation
Protein summary
This gene encodes a DNA topoisomerase, an enzyme that controls and alters the topologic states of DNA during transcription. This enzyme catalyzes the transient breaking and rejoining of a single strand of DNA which allows the strands to pass through one another, thus reducing the number of supercoils and altering the topology of DNA. This enzyme forms a complex with BLM which functions in the regulation of recombination in somatic cells. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Mar 2016].
- Strand
- -
- Chromosome
- 17
- Protein
- 1001 residues
- All mutations
- 161
- PTM sites
- 23
- CDS
- 18,178,115 - 18,218,092
- Transcription
- 18,177,234 - 18,218,321
Usage summary
Network
PTM site
Kinases group
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Kinase, PTM site or protein
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External references
- Entrez
- gene: 7156
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UniProt