Kallikrein 11 Protein (KLK11) (His tag)
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- Target See all Kallikrein 11 (KLK11) Proteins
- Kallikrein 11 (KLK11)
- Protein Type
- Recombinant
- Biological Activity
- Active
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Origin
- Human
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Source
- HEK-293 Cells
- Purification tag / Conjugate
- This Kallikrein 11 protein is labelled with His tag.
- Purpose
- Active Recombinant Human Kallikrein-11/KLK11 Protein
- Sequence
- MRILQLILLA LATGLVGGET RIIKGFECKP HSQPWQAALF EKTRLLCGAT LIAPRWLLTA AHCLKPRYIV HLGQHNLQKE EGCEQTRTAT ESFPHPGFNN SLPNKDHRND IMLVKMASPV SITWAVRPLT LSSRCVTAGT SCLISGWGST SSPQLRLPHT LRCANITIIE HQKCENAYPG NITDTMVCAS VQEGGKDSCQ GDSGGPLVCN QSLQGIISWG QDPCAITRKP GVYTKVCKYV DWIQETMKNN
- Specificity
- Met1-Asn250
- Purity
- > 92 % by SDS-PAGE.
- Sterility
- 0.22 μm filtered
- Endotoxin Level
- < 0.1 EU/μg of the protein by LAL method.
- Biological Activity Comment
- 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.
- Top Product
- Discover our top product KLK11 Protein
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Kallikrein 11 (KLK11) (AA 1-250) protein (GST tag)
KLK11 Origin: Human Host: Wheat germ Recombinant WB, ELISA, AP, AA
Kallikrein 11 (KLK11) protein (His tag)KLK11 Origin: Mouse Host: HEK-293 Cells Recombinant > 95 % as determined by SDS-PAGE
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- Restrictions
- For Research Use only
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- Format
- Lyophilized
- Reconstitution
- Centrifuge the vial before opening. Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. Avoid votex or vigorously pipetting the protein. For long term storage, it is recommended to add a carrier protein or stablizer (e.g. 0.1 % BSA, 5 % HSA, 10 % FBS or 5 % Trehalose), and aliquot the reconstituted protein solution to minimize free-thaw cycles.
- Buffer
- Lyophilized from a 0.22 μm filtered solution of 20 mM Tris,150 mM NaCl, pH 8.0.
- Storage
- -20 °C,-80 °C
- Storage Comment
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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.
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- Target
- Kallikrein 11 (KLK11)
- Alternative Name
- Kallikrein-11/KLK11 (KLK11 Products)
- Synonyms
- KLK11 Protein, 2310015I08Rik Protein, Prss20 Protein, TLSP Protein, PRSS20 Protein, kallikrein related peptidase 11 Protein, kallikrein related-peptidase 11 Protein, kallikrein-related peptidase 11 Protein, KLK11 Protein, Klk11 Protein
- Background
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Description: kallikrein-related peptidase 11 (KLK11), also known as hippostasin, trypsin-like serine protease and PRSS20, is a member of human tissue kallikrein family. It is a subgroup of serine proteases with diverse physiological functions, which is implicated in carcinogenesis and some have potential as novel cancer and other disease biomarkers.The KLK11 gene is one of the fifteen kallikrein subfamily members located in a cluster on chromosome 19.Two alternatively spliced forms exist, resulting in 250 (isoform 1) and 282 (isoform 2) amino acid sequences,respectively. Isoform 1 is predominantly expressed in brain whereas isoform 2 is preferentially expressed in prostate. KLK11 is a novel marker for ovarian and prostate cancer carcinomas. Recombinant human KLK11, after being activated by thermolysin, is active against a thioester substrate. This activity can be inhibited by AEBSF dichloroisocoumarin, and aprotinin.
Name: KLK11,PRSS20,TLSP
- Gene ID
- 11012
- UniProt
- Q9UBX7
- Pathways
- Complement System
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