Please refer to the printed manual for detailed information.
Background
STC2 is a secreted, homodimeric glycoprotein which expressed in a wide variety of tissues. STC2 has an anti-hypocalcemic action on calcium and phosphate homeostasis. It may have autocrine or paracrine functions. Its C-terminus contains a cluster of histidine residues which may interact with metal ions. STC2 has 10 of its 15 cysteine residues conserved among stanniocalcin family members and is phosphorylated by casein kinase 2 exclusively on its serine residues. It may play a role in the regulation of renal and intestinal calcium and phosphate transport, cell metabolism, or cellular calcium/phosphate homeostasis.
Reactivity
Human
Tag
N-His
Description
A DNA sequence encoding the human TMUB2 (NP_803190.2) (Tyr37-Ser245) was expressed with an N-terminal polyhistidine tag.
Formulation
Lyophilized from sterile PBS, pH 7.4
Host
HEK293 Cells
Accession Number
NP_803190.2
Endotoxin Level
< 1.0 EU per ug of the protein as determined by the LAL method.
Mol Weight
24 kDa
Mw(kda)
24 kDa
Sequence Info
Tyr37-Ser245
Shipping
This product is provided as lyophilized powder which is shipped with ice packs.
Stotage Note
Lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.