Active Recombinant Human KLK11 protein, His-tagged

• Cat.No.: KLK11-2672H
• Product Overview: Active Recombinant Human Kallikrein-11/KLK11 Protein is produced by HEK293 cells expression system. The target protein is expressed with sequence (Met1-Asn250) of human KLK11/Kallikrein-11 (Accession #NP_006844.1) fused with a 6×His tag at the C-terminus.

Specification

• Source: HEK293
• Species: Human
• Tag: His
• Form: Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4.
• Bio-activity: Measured by its ability to cleave a colorimetric peptide substrate, N-carbobenzyloxy-Lys-ThioBenzyl ester (Z-Lys-SBzl), in the presence of 5,5’Dithio-bis (2-nitrobenzoic acid) (DTNB). The specific activity is >141.40 pmol/min/μg.
• Molecular Mass: 40 kDa
• Protein length: Met1-Asn250
• Endotoxin: < 0.1 EU/μg of the protein by LAL method.
• Purity: > 92% by SDS-PAGE.
• Storage: Store the lyophilized protein at -20°C to -80 °C for long term.
  After reconstitution, the protein solution is stable at -20 °C for 3 months, at 2-8 °C for up to 1 week.
• Reconstitution: Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water.

Gene Information

• Gene Name: KLK11 kallikrein-related peptidase 11 [ Homo sapiens ]
• Official Symbol: KLK11
• Synonyms: KLK11; kallikrein-related peptidase 11; kallikrein 11 , PRSS20; kallikrein-11; TLSP; hK11; hippostasin; kallikrein 11; serine protease 20; trypsin-like protease; PRSS20; MGC33060
• Gene ID: 11012
• mRNA Refseq: NM_001136032
• Protein Refseq: NP_001129504
• MIM: 604434
• UniProt ID: Q9UBX7