Activating Compound | Comment | Organism | Structure |
---|---|---|---|
mitochondria1 single-stranded DNA-binding protein | the addition of Escherichia coli-like single-stranded DNA-binding proteins, in particular the mitochondria1 single-stranded DNA-binding protein, stimulates the unwinding activity of the helicase at least 10fold on substrates greater than 200 nucleotides | Drosophila melanogaster |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Mg2+ | 1 mM used in assay conditions | Drosophila melanogaster |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
120000 | - |
gel filtration | Drosophila melanogaster |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Drosophila melanogaster | - |
- |
- |
Purification (Comment) | Organism |
---|---|
MonoQ column chromatography and MonoS column chromatography | Drosophila melanogaster |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
embryo | - |
Drosophila melanogaster | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
61-nucleotide DNA | - |
Drosophila melanogaster | ? | - |
? | |
additional information | the helicase unwinds DNA 5' to 3'and has a preference for purine triphosphates as cofactors for the unwinding reaction (GTP/dGTP are better substrates than ATP/dATP. CTP/dCTP support the reaction at higher concentrations, while UTP and dTTP can hardly be utilised at all) | Drosophila melanogaster | ? | - |
- |
Subunits | Comment | Organism |
---|---|---|
monomer | 1 * 120000, SDS-PAGE | Drosophila melanogaster |
Synonyms | Comment | Organism |
---|---|---|
dhel 11 | - |
Drosophila melanogaster |