Recombinant Human 45 kDa calcium-binding protein (SDF4)

Recombinant Human 45 kDa calcium-binding protein (SDF4)

• CAS Number: 9000-83-3
• Gene Name: SDF4
• UniProt: Q9BRK5
• Expression Region: 37-362aa
• Organism: Homo sapiens
• Target Sequence: RPANHSSTRERVANREENEILPPDHLNGVKLEMDGHLNRGFHQEVFLGKDLGGFDEDAEPRRSRRKLMVIFSKVDVNTDRKISAKEMQRWIMEKTAEHFQEAMEESKTHFRAVDPDGDGHVSWDEYKVKFLASKGHSEKEVADAIRLNEELKVDEETQEVLENLKDRWYQADSPPADLLLTEEEFLSFLHPEHSRGMLRFMVKEIVRDLDQDGDKQLSVPEFISLPVGTVENQQGQDIDDNWVKDRKKEFEELIDSNHDGIVTAEELESYMDPMNEYNALNEAKQMIAVADENQNHHLEPEEVLKYSEFFTGSKLVDYARSVHEEF
• Tag: N-terminal 10xHis-tagged and C-terminal Myc-tagged
• Source: E.coli
• Field of Research: Cancer
• Assay Type: Developed Protein
• Relevance: May regulate calcium-dependent activities in the endoplasmic reticulum lumen or post-ER compartment.; Isoform 5 may be involved in the exocytosis of zymogens by pancreatic acini.
• Purity: Greater than 90% as determined by SDS-PAGE.
• Activity: Not Test
• Length: Full Length of Mature Protein
• Form: Liquid or Lyophilized powder
• Buffer: If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
• Reconstitution: We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
• Molecular Weight: 45.4 kDa
• References & Citations: "A cytosolic splice variant of Cab45 interacts with Munc18b and impacts on amylase secretion by pancreatic acini." Lam P.P., Hyvaerinen K., Kauppi M., Cosen-Binker L., Laitinen S., Keraenen S., Gaisano H.Y., Olkkonen V.M. Mol. Biol. Cell 18:2473-2480 (2007)
• Storage Conditions: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.