Stanniocalcin 1 (STC1) is the mammalian homologue of STC, which was originally identified as a calcium/phosphate -regulating hormone in bony fishes.
In contrast, STC1 may play an autocrine and paracrine role with pleiotropic effects in mammals.
It is expressed in a wide variety of tissues, but unexpectedly is not detected in the circulation under normal circumstances, possibly caused by its attaching to soluble and tethered forms of a high-affinity binding protein.
STC-1 can affect calcium homeostasis, bone and muscle mass and structure, and angiogenesis through effects on osteoblasts, osteoclasts, myoblasts/myocytes, and endothelial cells in mouse model.
Differential regulation of myocardial STC1 protein expression was reported in heart failure.
STC1 may regulate calcium currents in cardiomyocytes and may contribute to the alterations in calcium homeostasis of the failing heart.
STC1 was found to be a selective modulator of hepatocyte growth factor (HGF)-induced endothelial migration and morphogenesis, an inhibitor of macrophage chemotaxis and chemokinesis, suppressor of progesterone and luteinization inhibitor.
In terminally differentiated adipocytes, it may function as a survival factor, which contributes to the maintenance of the integrity of mature adipose tissue.
STC1 was identified as one of hypoxia-responsive genes coupled to hypoxia-driven angiogenesis.
STC1 is a useful molecular marker to detect tumor cells in blood and bone marrow from patients with various types of malignancies.
Applications:Suitable for use in ELISA and Western Blot.
Other applications not tested.
Recommended Dilution:Optimal dilutions to be determined by the researcher.
Storage and Stabillty:Lyophilized powder may be stored at -20°C.
Stable for 12 months at -20°C.
Reconstitute with sterile ddH2O.
Aliquot to avoid repeated freezing and thawing.
Store at -20°C.
Reconstituted product is stable for 12 months at -20°C.
For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Further dilutions can be made in assay buffer.
仕様
Size：100ug
Host：rabbit
Source Antibody：human
Grade：Affinity Purified
Purity：Purified by Immunoaffinity chromatography.
Form：Supplied as a lyophilized powder in PBS, pH 7.2. No preservative added. Reconstitute with 100ul sterile dH2O. Let the lyophilized pellet dissolve completely.
Specificity：Recognizes human STC-1.
Isotype：IgG
Calc Applications Abbrev：E WB
Calc Crossreactivity：Hu
Immunogen：Recombinant human STC-1 from 293 cell line (Human embryonic kidney)
