Recombinant Human S100A13 Protein | PKSH033386

Recombinant Human S100A13 Protein | PKSH033386 | Gentaur US, UK & Europe Disrtribition

Synonyms: Protein S100-A13;S100A13;S100 calcium-binding protein A13

Active Protein: N/A

Activity: Recombinant Human Protein S100-A13 is produced by our E.coli expression system and the target gene encoding Ala2-Lys98 is expressed.

Protein Construction: Recombinant Human Protein S100-A13 is produced by our E.coli expression system and the target gene encoding Ala2-Lys98 is expressed.

Fusion Tag:

Species: Human

Expressed Host: E.coli

Shipping: This product is provided as lyophilized powder which is shipped with ice packs.

Purity: > 95 % as determined by reducing SDS-PAGE.

Endotoxin: < 1.0 EU per µg as determined by the LAL method.

Stability and Storage: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.

Molecular Mass: 11.3 kDa

Formulation: Lyophilized from a 0.2 μm filtered solution of 20mM PB，150mM NaCl, pH7.4.

Reconstitution: Please refer to the printed manual for detailed information.

Background: S100A13 is a member of the S100 family of proteins containing 2 EF-hand calcium-binding motifs. It is widely expressed in various types of tissues with a high expression level in thyroid gland. In smooth muscle cells, this protein co-expresses with other family members in the nucleus and in stress fibers, suggesting diverse functions in signal transduction. It plays a role in the export of proteins that lack a signal peptide and are secreted by an alternative pathway. It binds two calcium ions per subunit and one copper ion. Binding of one copper ion does not interfere with calcium binding. It is required for the copper-dependent stress-induced export of IL1A and FGF1. The calcium-free protein binds to lipid vesicles containing phosphatidylserine, but not to vesicles containing phosphatidylcholine.

Research Area: Signal Transduction, Cell biology, epigenetics and nuclear signal,