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Testing Data

Calpain 1 Protein | CAPN1 protein

Active Human Calpain 1

Gene Names
CAPN1; CANP; muCL; CANP1; CANPL1; muCANP
Applications
SDS-Page
Purity
>=95%
Synonyms
Calpain 1; Active Human Calpain 1; Calcium-activated neutral proteinase 2; Short name=CANP 2; Calpain M-type; Calpain large polypeptide L2; Calpain-2 large subunit; Millimolar-calpain; Short name=M-calpain; CAPN1 protein
Ordering
For Research Use Only!
Host
Human Erythrocyte
Purity/Purification
>=95%
Form/Format
In 20 mM imidazole-HCl, 5 mM beta-mercaptoethanol, 1 mM EDTA, 1 mM EGTA, 30% glycerol, pH 6.8.
Appearance: Liquid
Sequence Length
714
Applicable Applications for CAPN1 protein
SDS-PAGE; HPLC
Activity (Specifications/test method)
>1000 units/mg protein
Unit Definition
One unit is defined as the amount of enzyme that will hydrolyze one pmol Suc-LLVY-AMC per minute at 25 degree C.
Handling
Centrifuge the vial prior to opening.
Preparation and Storage
At -70 degree C
Shelf Life: 12 months

Testing Data

Testing Data
Related Product Information for CAPN1 protein
Background: Ca-dependent cysteine proteinase with low Carequirement (half maximal activation = 2 uM). Participates in the ATP release reaction of platelets stimulated with thrombin. Involves in apoptosis activation.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
823
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
112.0 kDa
NCBI Official Full Name
calpain-1 catalytic subunit
NCBI Official Synonym Full Names
calpain 1, (mu/I) large subunit
NCBI Official Symbol
CAPN1
NCBI Official Synonym Symbols
CANP; muCL; CANP1; CANPL1; muCANP
NCBI Protein Information
calpain-1 catalytic subunit
UniProt Protein Name
Calpain-1 catalytic subunit
Protein Family
UniProt Gene Name
CAPN1
UniProt Synonym Gene Names
CANPL1; CANP 1; muCANP
UniProt Entry Name
CAN1_HUMAN

NCBI Description

The calpains, calcium-activated neutral proteases, are nonlysosomal, intracellular cysteine proteases. The mammalian calpains include ubiquitous, stomach-specific, and muscle-specific proteins. The ubiquitous enzymes consist of heterodimers with distinct large, catalytic subunits associated with a common small, regulatory subunit. This gene encodes the large subunit of the ubiquitous enzyme, calpain 1. Several transcript variants encoding two different isoforms have been found for this gene. [provided by RefSeq, Nov 2010]

Uniprot Description

CAPN1: Calcium-regulated non-lysosomal thiol-protease which catalyze limited proteolysis of substrates involved in cytoskeletal remodeling and signal transduction. Forms a heterodimer with a small (regulatory) subunit (CAPNS1). Ubiquitous. Activated by micromolar concentrations of calcium and inhibited by calpastatin. Belongs to the peptidase C2 family.

Protein type: EC 3.4.22.52; Motility/polarity/chemotaxis; Protease

Chromosomal Location of Human Ortholog: 11q13

Cellular Component: focal adhesion; membrane; cytoplasm; plasma membrane; cytosol

Molecular Function: protein binding; calcium-dependent cysteine-type endopeptidase activity; calcium ion binding

Biological Process: extracellular matrix disassembly; extracellular matrix organization and biogenesis; receptor catabolic process; positive regulation of cell proliferation; proteolysis

Research Articles on CAPN1

Similar Products

Product Notes

The CAPN1 capn1 (Catalog #AAA844115) is a Protein produced from Human Erythrocyte and is intended for research purposes only. The product is available for immediate purchase. AAA Biotech's Calpain 1 can be used in a range of immunoassay formats including, but not limited to, SDS-PAGE; HPLC. Researchers should empirically determine the suitability of the CAPN1 capn1 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. It is sometimes possible for the material contained within the vial of "Calpain 1, Protein" 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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