Selenophosphate synthase 1 Recombinant Protein

• Background:

  Selenophosphate synthetase 1 (SEPHS1) belongs to the selenophosphate synthase 1 family, Class II subfamily. It has four different isoforms by alternative splicing. Isoform 1 and isoform 2 are gradually expressed during the cell cycle until G2/M phase and then decreased, which Isoform 3 is gradually expressed during the cell cycle until S phase and then decreased. SEPHS1 can be activated by phosphate ions and by potassium ions. It can synthesize synthesizes selenophosphate from selenide and ATP. Selenophosphate is the selenium donor used to synthesize selenocysteine, which is co-translationally incorporated into selenoproteins at in-frame UGA codons.

• NCBI Gene ID:

  22929

• Swiss Prot:

  P49903

• Accession Number:

  P49903

• Tag:

  C-6 His tag

• Type:

  Recombinant Proteins

• Source:

  Human Cells

• Buffer:

  Supplied as a 0.2 um filtered solution of 25mM Tris.HCl, pH7.3,100mM glycine,10% glycerol. It is not recommended to reconstitute to a concentration less than 100 ug/ml.

• Shipping Conditions:

  Dry Ice

• Calculated Molecular Weight:

  43.9 kD

• Applications Notes:

  This recombinant protein can be used for biological assays. For research use only.

• NCBI Official Name:

  Selenophosphate synthetase 1

• NCBI Organism:

  Homo sapiens

• Other Product Names:

  Selenide, water dikinase 1, Selenium donor protein 1, Selenophosphate synthase 1, SEPHS1, SELD, SPS, SPS1

• Species:

  Human

• Physical Properties:

  Liquid

• CAS Number:

  9000-83-3