CST1 Protein (His tag)

Catalog No. ABIN7318380

Product Details

Target: CST1 (Cystatin SN (CST1))

Protein Type: Recombinant

Origin: Human

Source: Human Cells

Purification tag / Conjugate: This CST1 protein is labelled with His tag.

Purpose: Recombinant Human Cystatin SN/CST1 Protein (His Tag)

Sequence: Trp21-Ser141

Characteristics: Recombinant Human Cystatin SN is produced by our Mammalian expression system and the target gene encoding Trp21-Ser141 is expressed with a 6His tag at the C-terminus.

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

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

Application Details

Restrictions: For Research Use only

Handling

Format: Lyophilized

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

Buffer: Lyophilized from a 0.2 μm filtered solution of 20 mM MES, 150 mM NaCl, pH 5.5.

Storage: 4 °C,-20 °C,-80 °C

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

Target Details

Target: CST1 (Cystatin SN (CST1))

Alternative Name: Cystatin SN/CST1 (CST1 Products)

Synonyms: cystatin 1 Protein, cystatin SN Protein, cystatin 1 Protein, CST1 Protein

Background:

Background: Cystatin-SN is a member of family 2 of the Cystatin superfamily and a cysteine proteinase inhibitor found in saliva, tears, urine, and seminal fluid. Together with Cystatins S and SA, it is produced by the salivary gland and secreted largely in the submandibular/sublingual saliva. Cystatin-SN inhibits members of the Papain family including Cathepsins B, C, H and L.

Synonym: Cystatin-SN, Cystain-SA-I, Cystatin-1, Salivary Cystatin-SA-1, CST1

Molecular Weight: 15.4 kDa

UniProt: P01037