Protein Information

Cytoscape View


UniProt AC / UniProt ID Q969P6 / TOP1M_HUMAN
Protein Name DNA topoisomerase I, mitochondrial precursor
Gene Name Name: TOP1MT
Organism Homo sapiens (Human)

PRO ID PR:Q969P6
DAG View
PRO Name DNA topoisomerase I, mitochondrial (human)
Definition A DNA topoisomerase I, mitochondrial that is encoded in the genome of human.
Short Label hTOP1MT
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q969P6 (TOP1MT) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
S31 Phosphorylation PhosphoSitePlus
T34 O-Glycosylation GlyGen 30379171
K46 Acetylation PhosphoSitePlus
K52 Acetylation PhosphoSitePlus
Y96 Phosphorylation PhosphoSitePlus
Y104 Phosphorylation PhosphoSitePlus
K112 Acetylation PhosphoSitePlus
K210 Methylation PhosphoSitePlus
S226 Phosphorylation PhosphoSitePlus
Y262 Phosphorylation PhosphoSitePlus
T282 Phosphorylation PhosphoSitePlus
Y316 Phosphorylation PhosphoSitePlus
K320 Ubiquitination PhosphoSitePlus
K329 Ubiquitination PhosphoSitePlus
Y384 Phosphorylation PhosphoSitePlus
T405 Phosphorylation PhosphoSitePlus
T442 Phosphorylation PhosphoSitePlus
S447 Phosphorylation PhosphoSitePlus
T485 Phosphorylation PhosphoSitePlus
K515 Acetylation PhosphoSitePlus
Y559 Phosphorylation PhosphoSitePlus
Site PTM Type PTM Enzyme Score Source PMID
S242 Phosphorylation HPRD 20068231
T247 Phosphorylation HPRD 20068231


PTM sites affected in variants

Site Variant Source PMID Disease [Sample source]
S31 L31 Biomuta DOID:184 / bone cancer [ cosmic ]
K52 T52 Biomuta DOID:9256 / colorectal cancer [ cosmic ]
K112 N112 Biomuta DOID:363 / uterine cancer [ icgc ]
S226 L226 Biomuta DOID:9256 / colorectal cancer [ cosmic ]
S242 C242 Biomuta DOID:2531 / hematologic cancer [ cosmic ]
T247 M247 Biomuta DOID:10534 / stomach cancer [ cosmic, icgc ]
K329 E329 Biomuta [ cosmic ]
Y384 H384 Biomuta DOID:9256 / colorectal cancer [ cosmic ]
T405 P405 Biomuta DOID:1612 / breast cancer [ cosmic, icgc ]
T405 I405 Biomuta DOID:9256 / colorectal cancer [ cosmic ]