Calpain 1 Antibody [CoraFluor™ 1]

Product Discontinued

Calpain 1 Antibody [CoraFluor™ 1] Summary

• Immunogen: Recombinant fusion protein containing a sequence corresponding to amino acids 355-530 of human Calpain 1 (NP_005177.2).
  
  Sequence:
  PDALKSRTIRKWNTTLYEGTWRRGSTAGGCRNYPATFWVNPQFKIRLDETDDPDDYGDRESGCSFVLALMQKHRRRERRFGRDMETIGFAVYEVPPELVGQPAVHLKRDFFLANASRARSEQFINLREVSTRFRLPPGEYVVVPSTFEPNKEGDFVLRFFSEKSAGTVELDDQIQA
• Isotype: IgG
• Clonality: Polyclonal
• Host: Rabbit
• Gene: CAPN1
• Purity: Affinity purified

Applications/Dilutions

• Dilutions:
  • ELISA
  • Immunocytochemistry/ Immunofluorescence
  • Immunohistochemistry
  • Immunohistochemistry-Paraffin
  • Western Blot
• Application Notes: Optimal dilution of this antibody should be experimentally determined.

Packaging, Storage & Formulations

• Storage: Store at 4C in the dark. Do not freeze.
• Buffer: PBS
• Preservative: No Preservative
• Purity: Affinity purified

Notes

CoraFluor (TM) is a trademark of Bio-Techne Corp. Sold for research purposes only under agreement from Massachusetts General Hospital. US patent 2022/0025254

Alternate Names for Calpain 1 Antibody [CoraFluor™ 1]

• Calcium-activated neutral proteinase 1
• Calpain 1
• calpain 1, (mu/I) large subunit
• Calpain mu-type
• calpain, large polypeptide L1
• calpain-1 catalytic subunit
• Calpain-1 large subunit
• CANP 1
• CANP
• CANPL1
• CANPL1EC 3.4.22.52
• CAPN1
• Cell proliferation-inducing gene 30 protein
• cell proliferation-inducing protein 30
• EC 3.4.22
• EC 3.4.22.52
• Micromolar-calpain
• muCANP
• muCANPCANP1
• muCL
• PIG30

Background

The calpain (calcium-dependent protease or calcium-activated neutral protease) system consists of two ubiquitous forms of calpain (Mu Calpain and M Calpain), a tissue specific calpain (N Calpain), and a calpain inhibitory protein (calpastatin). The calpain system has been detected in every vertebrate tissue examined, and has been suggested to play a regulatory role in cellular protein metabolism. This regulatory role may have important implications in platelet aggregation and pathologies associated with altered calcium homeostasis and protein metabolism such as ischemic cell injury and degenerative diseases. Inhibitors of calpain have been shown to block dexamethasone and low-level irradiation induced apoptosis in thymocytes suggesting that calpain has a regulatory or mechanistic role in apoptotic cell death.Mu and M Calpains are heterodimers consisting of 28 kDa and 80 kDa subunits. The 28 kDa subunit is identical in the two isoforms, but the 80 kDa subunits differ with ~50% sequence similarity. 28 kDa / 80 kDa complexes are thought to be inactive proenzymes which, upon binding of calcium, undergo conformational changes that promotes cleavage of the 28 kDa subunit and results in enzyme activation.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Bioinformatics

• Gene Symbol: CAPN1