Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
cytoplasm | a BTPC/monoubiquitinated PTPC/PTPC complex is formed in the vegetative cell cytoplasm during late pollen development | Lilium longiflorum | 5737 | - |
cytoplasm | BTPC localizes in vegetative cell cytoplasm | Arabidopsis thaliana | 5737 | - |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
900000 | - |
in late bicellular pollen of lily, BTPC forms a heterooctameric class-2 PEPC complex with PTPC of 900000 Da to express PEPC activity | Lilium longiflorum |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Arabidopsis thaliana | - |
ecotype Columbia 0 | - |
Lilium longiflorum | - |
cultivar Hinomoto | - |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
gametophyte | - |
Arabidopsis thaliana | - |
pollen | - |
Lilium longiflorum | - |
pollen | BTPC shows limited expression during pollen development | Arabidopsis thaliana | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
phosphoenolpyruvate + HCO3- | - |
Arabidopsis thaliana | phosphate + oxaloacetate | - |
? | |
phosphoenolpyruvate + HCO3- | - |
Lilium longiflorum | phosphate + oxaloacetate | - |
? |
Subunits | Comment | Organism |
---|---|---|
heterooctamer | in late bicellular pollen of lily, BTPC forms a heterooctameric class-2 PEPC complex with PTPC to express PEPC activity | Lilium longiflorum |
Synonyms | Comment | Organism |
---|---|---|
bacterial-type phosphoenolpyruvate carboxylase | - |
Arabidopsis thaliana |
bacterial-type phosphoenolpyruvate carboxylase | - |
Lilium longiflorum |
BPTC | - |
Arabidopsis thaliana |
BPTC | - |
Lilium longiflorum |
PEPC | - |
Arabidopsis thaliana |
PEPC | - |
Lilium longiflorum |
plant-type phosphoenolpyruvate carboxylase | - |
Arabidopsis thaliana |
plant-type phosphoenolpyruvate carboxylase | - |
Lilium longiflorum |
PTPC | - |
Arabidopsis thaliana |
PTPC | - |
Lilium longiflorum |
Organism | Comment | Expression |
---|---|---|
Arabidopsis thaliana | BTPC expression initiates after the last mitosis before pollen germination | up |
Lilium longiflorum | BTPC expression initiates after the last mitosis before pollen germination | up |
General Information | Comment | Organism |
---|---|---|
physiological function | BTPC accelerates the metabolic flow for the synthesis of storage substances during pollen maturation | Arabidopsis thaliana |
physiological function | BTPC accelerates the metabolic flow for the synthesis of storage substances during pollen maturation | Lilium longiflorum |