Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
cytoplasm | more than 80% of total activity is detected in the cytoplasm | Avena sativa | 5737 | - |
etioplast | - |
Avena sativa | 9513 | - |
mitochondrion | - |
Avena sativa | 5739 | - |
nucleus | - |
Avena sativa | 5634 | - |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
17000 | - |
4 * 17000, isoforms NDPK In and NDPK IIpn, gel filtration | Avena sativa |
17000 | 18000 | SDS-PAGE | Avena sativa |
63000 | - |
NDPK IIpn isoform, gel filtration | Avena sativa |
71000 | - |
NDPK In isoform, gel filtration | Avena sativa |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Avena sativa | - |
- |
- |
Purification (Comment) | Organism |
---|---|
ammonium sulfate precipitation, Bio-Gel hydroxyapatite column chromatography, GTP-agarose column chromatography, and DEAE-Sephacelgel filtration | Avena sativa |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
coleoptile | - |
Avena sativa | - |
seedling | - |
Avena sativa | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + NDP | - |
Avena sativa | ADP + NTP | - |
? |
Subunits | Comment | Organism |
---|---|---|
homotetramer | 4 * 17000, isoforms NDPK In and NDPK IIpn, gel filtration | Avena sativa |
Synonyms | Comment | Organism |
---|---|---|
NDPK IIpn | isoform | Avena sativa |
NDPK In | isoform | Avena sativa |
nucleoside diphosphate kinase | - |
Avena sativa |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
ATP | - |
Avena sativa |
Organism | Comment | Expression |
---|---|---|
Avena sativa | exposure of etiolated oat seedlings to red light causes an increase of the enzyme activity by about 42% in nuclear fraction, 7% in etioplastic and 14% in postetioplastic fraction, one of the nuclear isoforms (In) and one isoform isolated from the postnuclear fraction (IIpn) are activated by red light in the presence of phytochrome A purified from etiolated oat coleoptiles | up |