Recombinant Mouse Cystatin 8/CST8 Protein (His Tag)

SKU: PKSM040998

Size: 50μg

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.

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

Exp date: 12 months

Category ID_II: Recombinant Proteins

Category ID_III: Others

Abbreviation: Cystatin 8;CST8

Target Synonym: Cystatin-8;Cystatin-related epididymal spermatogenic protein;Cystatin-related epididymal-specific protein

Research Areas:

Conjugation:

Target Species: Mouse

Expression Host: E.coli

Application:

Fusion tag: N-His

UNIProt ID: P32766

Accession: Q62426

Background: Cystatin-8 is a secreted protein which belongs to the cystatin family. It is Lower expression in the testis. Within the testis it is localized to the elongating spermatids, whereas within the epididymis it is exclusively synthesized by the proximal caput epithelium. It performs a specialized role during sperm development and maturation.

Concentration:

Activity: Not validated for activity

Sequence: Met1-Phe98

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

Formulation: Lyophilized from a 0.2 μm filtered solution of 20mM Tris-HCl, 150mM NaCl, pH 8.0.
Normally 5% - 8% trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.

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

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

Calculated MW: 13.3 kDa

ObservedMW: 15 kDa