Recombinant Human 45 kDa calcium-binding protein (SDF4)

• Product Name Alternative:

  (Cab45) (Stromal cell-derived factor 4) (SDF-4)

• Abbreviation:

  Recombinant Human SDF4 protein

• Gene Name:

  SDF4

• UniProt:

  Q9BRK5

• Expression Region:

  37-362aa

• Organism:

  Homo sapiens (Human)

• Target Sequence:

  RPANHSSTRERVANREENEILPPDHLNGVKLEMDGHLNRGFHQEVFLGKDLGGFDEDAEPRRSRRKLMVIFSKVDVNTDRKISAKEMQRWIMEKTAEHFQEAMEESKTHFRAVDPDGDGHVSWDEYKVKFLASKGHSEKEVADAIRLNEELKVDEETQEVLENLKDRWYQADSPPADLLLTEEEFLSFLHPEHSRGMLRFMVKEIVRDLDQDGDKQLSVPEFISLPVGTVENQQGQDIDDNWVKDRKKEFEELIDSNHDGIVTAEELESYMDPMNEYNALNEAKQMIAVADENQNHHLEPEEVLKYSEFFTGSKLVDYARSVHEEF

• Tag:

  N-terminal 10xHis-tagged and C-terminal Myc-tagged

• Type:

  Developed Protein

• Source:

  E.coli

• Field of Research:

  Cancer

• 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.

• Endotoxin:

  Not test

• Purity:

  Greater than 90% as determined by SDS-PAGE.

• Activity:

  Not Test

• 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°C/-80°C. 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°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.

• Protein Length:

  Full Length of Mature Protein