Activating Compound | Comment | Organism | Structure |
---|---|---|---|
Calmodulin | in the neuronal enzyme, protein domain dynamics and calmodulin binding are implicated in regulating electron flow from NADPH, through the FAD and FMN cofactors, to the heme oxygenase domain, the site of NO generation. Binding of NADPH and calmodulin influence interdomain distance relationships as well as reaction chemistry. An important effect of calmodulin binding is to suppress adventitious electron transfer from nNOS to molecular oxygen and thereby preventing accumulation of reactive oxygen species | Rattus norvegicus |
Cloned (Comment) | Organism |
---|---|
native rat neuronal NOS reductase domain (nNOSred) and the R1400E variant are expressed from plasmid pCRNNR in Escherichia coli BL21(DE3) | Rattus norvegicus |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Rattus norvegicus | P29476 | - |
- |
Purification (Comment) | Organism |
---|---|
native rat neuronal NOS reductase domain (nNOSred) and the R1400E variant | Rattus norvegicus |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
neuron | - |
Rattus norvegicus | - |
Synonyms | Comment | Organism |
---|---|---|
NO synthase | - |
Rattus norvegicus |
NOS | - |
Rattus norvegicus |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
FAD | in the neuronal enzyme, protein domain dynamics and calmodulin binding are implicated in regulating electron flow from NADPH, through the FAD and FMN cofactors, to the heme oxygenase domain, the site of NO generation | Rattus norvegicus | |
FMN | in the neuronal enzyme, protein domain dynamics and calmodulin binding are implicated in regulating electron flow from NADPH, through the FAD and FMN cofactors, to the heme oxygenase domain, the site of NO generation | Rattus norvegicus | |
NADPH | in the neuronal enzyme, protein domain dynamics and calmodulin binding are implicated in regulating electron flow from NADPH, through the FAD and FMN cofactors, to the heme oxygenase domain, the site of NO generation. Binding of NADPH and calmodulin influence interdomain distance relationships as well as reaction chemistry | Rattus norvegicus |