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Cathepsin C Cell Lysate | CTSC cell lysate

Human Cathepsin C HEK293 Overexpression Lysate

Gene Names
CTSC; JP; HMS; JPD; PLS; CPPI; DPP1; DPPI; PALS; DPP-I; PDON1
Applications
Western Blot
Synonyms
Cathepsin C; Human Cathepsin C HEK293 Overexpression Lysate; Human Cathepsin C/CTSC/DPPI HEK293 Cell Lysate (WB positive control); cathepsin C; Human CPPI Overexpression Lysate; Human DPP-I Overexpression Lysate; Human DPP1 Overexpression Lysate; Human DPPI Overexpression Lysate; Human HMS Overexpression Lysate; Human JP Overexpression Lysate; Human JPD Overexpression Lysate; Human PALS Overexpression Lysate; Human PDON1 Overexpression Lysate; Human PLS Overexpression Lysate; CTSC cell lysate
Ordering
For Research Use Only!
Host
HEK293 Cells
Form/Format
1x Sample Buffer (1x modified RIPA buffer+1x SDS loading buffer).
Modified RIPA Lysis Buffer: 50 mM Tris-HCl pH 7.4, 150 mM NaCl, 1mM EDTA, 1% Triton X-100, 0.1% SDS, 1% Sodium deoxycholate, 1mM PMSF.
Sequence Positions
450aa
Sequence
Met1-Leu463
Applicable Applications for CTSC cell lysate
Western Blot (WB)
Application Notes
WB: Use at an assay dependent dilution.
Species
Human
Recommend Usage
1. Centrifuge the tube for a few seconds and ensure the pellet at the bottom of the tube.2. Re-dissolve the pellet using 200uL pure water and boil for 2-5 min.
Sequence Construction
A DNA sequence encoding the pro form of human cathepsin C (NP_001805.3) (Met 1-Leu 463) was expressed with a polyhistidine tag at the C-terminus.
Preparation Method
Cell lysate was prepared by homogenization of the over-expressed cells in ice-cold modified RIPA Lysis Buffer with cocktail of protease inhibitors. Cell debris was removed by centrifugation. Protein concentration was determined by Bradford assay (protein assay, Microplate Standard assay). The cell lysate was boiled for 5 min in 1 x SDS loading buffer (50mM Tris-HCl pH 6.8, 12.5% glycerol, 1% sodium dodecylsulfate, 0.01% bromophenol blue) containing 5% b-mercaptoethanol, and lyophilized.
Preparation and Storage
Store at 4 degree C for up to twelve months from date of receipt. After re-dissolution, aliquot and store at -80 degree C for up to twelve months. Avoid repeated freeze-thaw cycles.
Samples are stable for up to twelve months from date of receipt.
Related Product Information for CTSC cell lysate
Cathepsins are proteases found in many types of cells conserved in all animals, which have a vital role in mammalian cellular turnover such as bone resorption. The lysosomal cysteine protease Cathepsin C (CTSC), also known as dipeptidyl peptidase I (DPPI/DPP1), activates a number of granule-associated serine proteases with pro-inflammatory and immune functions by removal of their inhibitory N-terminal dipeptides. This lysosomal exo-cysteine protease belonging to the peptidase C1 family. Active cathepsin C is found in lysosomes as a 200-kDa multimeric enzyme. Subunits constituting this assembly all arise from the proteolytic cleavage of a single precursor giving rise to three peptides: the propeptide, the alpha-and the beta-chains. It is a central coordinator for activation of many serine proteases in immune/inflammatory cells. Defects in the Cathepsin C have been shown to be a cause of Papillon-Lefevre disease, an autosomal recessive disorder characterized by palmoplantar keratosis and periodontitis. Cathepsin C plays a key role in the activation of several degradative enzymes linked to tissue destruction in inflammatory diseases. Thus, it is a therapeutic target for the treatment of a number of inflammatory and autoimmune diseases.

This Human Cathepsin C overexpression lysate was created in HEK293 Cells and intented for use as a Western blot (WB) positive control. Purification of Cathepsin C protein from the overexpression lysate was verified.
References
Santilman V, et al. (2002) Importance of the propeptide in the biosynthetic maturation of rat cathepsin C. Eur J Cell Biol. 81(12): 654-63.Kam CM, et al. (2004) Design and evaluation of inhibitors for dipeptidyl peptidase I (Cathepsin C). Arch Biochem Biophys. 427(2): 123-34.Noack B, et al. (2008) Cathepsin C gene variants in aggressive periodontitis. J Dent Res. 87(10): 958-63.Laine DI, et al. (2010) Inhibitors of cathepsin C (dipeptidyl peptidase I). Expert Opin Ther Pat. 20(4): 497-506.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
Molecular Weight
15,700 Da
NCBI Official Full Name
dipeptidyl peptidase 1 isoform a preproprotein
NCBI Official Synonym Full Names
cathepsin C
NCBI Official Symbol
CTSC
NCBI Official Synonym Symbols
JP; HMS; JPD; PLS; CPPI; DPP1; DPPI; PALS; DPP-I; PDON1
NCBI Protein Information
dipeptidyl peptidase 1; cathepsin J; dipeptidyl peptidase I; dipeptidyl transferase; dipeptidyl-peptidase I
UniProt Protein Name
Dipeptidyl peptidase 1
Protein Family
UniProt Gene Name
CTSC
UniProt Synonym Gene Names
CPPI; DPP-I; DPPI
UniProt Entry Name
CATC_HUMAN

NCBI Description

The protein encoded by this gene, a member of the peptidase C1 family, is a lysosomal cysteine proteinase that appears to be a central coordinator for activation of many serine proteinases in immune/inflammatory cells. It is composed of a dimer of disulfide-linked heavy and light chains, both produced from a single protein precursor, and a residual portion of the propeptide acts as an intramolecular chaperone for the folding and stabilization of the mature enzyme. This enzyme requires chloride ions for activity and can degrade glucagon. Defects in the encoded protein have been shown to be a cause of Papillon-Lefevre syndrome, an autosomal recessive disorder characterized by palmoplantar keratosis and periodontitis. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]

Uniprot Description

CTSC: Thiol protease. Has dipeptidylpeptidase activity. Active against a broad range of dipeptide substrates composed of both polar and hydrophobic amino acids. Proline cannot occupy the P1 position and arginine cannot occupy the P2 position of the substrate. Can act as both an exopeptidase and endopeptidase. Activates serine proteases such as elastase, cathepsin G and granzymes A and B. Can also activate neuraminidase and factor XIII. Defects in CTSC are a cause of Papillon-Lefevre syndrome (PLS); also known as keratosis palmoplantaris with periodontopathia. PLS is an autosomal recessive disorder characterized by palmoplantar keratosis and severe periodontitis affecting deciduous and permanent dentitions and resulting in premature tooth loss. The palmoplantar keratotic phenotype vary from mild psoriasiform scaly skin to overt hyperkeratosis. Keratosis also affects other sites such as elbows and knees. Defects in CTSC are a cause of Haim-Munk syndrome (HMS); also known as keratosis palmoplantaris with periodontopathia and onychogryposis or Cochin Jewish disorder. HMS is an autosomal recessive disorder characterized by palmoplantar keratosis, onychogryphosis and periodontitis. Additional features are pes planus, arachnodactyly, and acroosteolysis. Defects in CTSC are a cause of aggressive periodontititis type 1 (AP1); also known as juvenile periodontitis (JPD) and prepubertal periodontitis (PPP). AP1 is characterized by severe and protracted gingival infections, leading to tooth loss. AP1 inheritance is autosomal dominant. Belongs to the peptidase C1 family. 3 isoforms of the human protein are produced by alternative splicing.

Protein type: EC 3.4.14.1; Endoplasmic reticulum; Protease

Chromosomal Location of Human Ortholog: 11q14.2

Cellular Component: Golgi apparatus; extracellular space; membrane; endoplasmic reticulum; lysosome

Molecular Function: identical protein binding; protein binding; protein self-association; serine-type endopeptidase activity; chaperone binding; apoptotic protease activator activity; chloride ion binding; cysteine-type peptidase activity; phosphatase binding

Biological Process: response to organic substance; apoptosis; immune response; proteolysis; T cell mediated cytotoxicity; aging

Disease: Periodontitis, Aggressive, 1; Papillon-lefevre Syndrome; Haim-munk Syndrome

Research Articles on CTSC

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Product Notes

The CTSC ctsc (Catalog #AAA8113897) is a Cell Lysate produced from HEK293 Cells and is intended for research purposes only. The product is available for immediate purchase. The immunogen sequence is 450aa. AAA Biotech's Cathepsin C can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB). WB: Use at an assay dependent dilution. Researchers should empirically determine the suitability of the CTSC ctsc for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. The amino acid sequence is listed below: Met1-Leu46 3. It is sometimes possible for the material contained within the vial of "Cathepsin C, Cell Lysate" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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