CST9L Protein (Fc Tag)

N° du produit ABIN7317275

Protéine Recombinant CST9L exprimée dans HEK-293 Cells.

Aperçu rapide pour CST9L Protein (Fc Tag) (ABIN7317275)

Antigène: CST9L (Cystatin 9-Like (CST9L))

Type de proteíne: Recombinant

Origine: Humain

Source: HEK-293 Cells

Pureté: > 92 % as determined by reducing SDS-PAGE.

Détail du produit

Purification/Conjugué: Cette CST9L protéine est marqué à la Fc Tag.

Fonction: Recombinant Human CST9L/Testatin Protein (Fc Tag)

Séquence: Met 1-His 147

Attributs du produit: A DNA sequence encoding the human CST9L (Q9H4G1) (Met 1-His 147) was fused with the Fc region of human IgG1 at the C-terminus.

Stérilité: 0.2 μm filtered

niveau d'endotoxine: < 1.0 EU per μg of the protein as determined by the LAL method.

Biological Activity Comment: Not validated for activity

Information d'application

Restrictions: For Research Use only

Stockage

Format: Lyophilized

Buffer: Lyophilized from sterile PBS, pH 7.4
Normally 5 % - 8 % trehalose, mannitol and 0.01 % Tween 80 are added as protectants before lyophilization.

Stock: 4 °C,-20 °C,-80 °C

Stockage commentaire: 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.

Date de péremption: 12 months

Détail du antigène

Antigène: CST9L (Cystatin 9-Like (CST9L))

Autre désignation: CST9L/Testatin

Sujet: CTES7B,PRO3543,UNQ1835,bA218C14.1,Testatin is a member of the Cystatin family. Cystatins comprise genes that all show expression patterns that are strikingly restricted to reproductive tissue. Cystatins are a family of cysteine protease inhibitors with homology to chicken cystatin. There are typically about 115 amino acids in this family. They are largely acidic, contain four conserved cysteine residues known to form two disulfide bonds, may be glycosylated and/or phosphorylated, with similarity to fetuins, kininogens, stefins, histidine-rich glycoproteins and cystatin-related proteins. Testatin shows homology to family 2 cystatins, a group of broadly expressed small secretory proteins that are inhibitors of cysteine proteases in vitro but whose in vivo functions are unclear. It is expressed in germ cells and somatic cells in reproductive tissues. Testatin is considered a strong candidate for involvement in early testis development. Testatin expression is maintained in the adult Sertoli cell, and it can also be found in a small population of germ cells.

Poids moléculaire:

Calculated MW: 41.3 kDa

Observed MW: 48 kDa

ID gène: 128821

UniProt: Q9H4G1