SEPHS1
Function
Synthesizes selenophosphate from selenide and ATP.
Sequence Similarities
Belongs to the selenophosphate synthase 1 family. Class II subfamily.
Tissue Specificity
Isoform 1
Gradually expressed during the cell cycle until G2/M phase and then decreases.
Isoform 2
Gradually expressed during the cell cycle until G2/M phase and then decreases.
Isoform 3
Gradually expressed during the cell cycle until S phase and then decreases.
Cellular localization
- Isoform 1
- Cell membrane
- Peripheral membrane protein
- Nucleus membrane
- Peripheral membrane protein
- Isoform 2
- Cytoplasm
- Isoform 3
- Cytoplasm
- Isoform 4
- Cytoplasm
Alternative names
SELD, SPS, SPS1, SEPHS1, Selenium donor protein 1, Selenophosphate synthase 1