Anti-Calpain 2 CAPN2 Antibody Picoband® (monoclonal, 8I6)

About this product

Boster Bio Anti-Calpain 2 CAPN2 Antibody Picoband® (monoclonal, 8I6) catalog # M03492. Tested in Flow Cytometry, IF, IHC, ICC, WB applications. This antibody reacts with Human, Monkey, Mouse. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Specifications

Catalog number

M03492

Size / count

100 µg/Vial

Dry ice

No

Hazardous

No

Discontinued

No

Background

Calpain-2 catalytic subunit is a protein that in humans is encoded by the CAPN2 gene. 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 2. Multiple heterogeneous transcriptional start sites in the 5' UTR have been reported.

Synonyms

Calpain-2 catalytic subunit; Calcium-activated neutral proteinase 2; CANP 2; Calpain M-type; Calpain large polypeptide L2; Calpain-2 large subunit; Millimolar-calpain; M-calpain; CAPN2; CANPL2

Gene Name

CAPN2

Gene ID

824

UniProt

P17655

Host

Mouse

Reactivity

Human, Monkey, Mouse

Cross Reactivity

No cross-reactivity with other proteins.

Immunogen

E. coli-derived human Calpain 2 recombinant protein (Position: R500-L700) . Human Calpain 2 shares 93.5% and 92.5% amino acid (aa) sequence identity with mouse and rat Calpain 2, respectively.

Clonality

Monoclonal

Clone

Clone: 8I6

Tissue Specificity

Ubiquitous.

Applications

Flow Cytometry, IF, IHC, ICC, WB

Field of Research

Calcium Signaling, Cancer, Cancer Metabolism, Cell Biology, Metabolism, Metabolism Processes, Pathways and Processes, Proteolysis/Ubiquitin, Proteolytic Enzymes, Response To Hypoxia, Signal Transduction, Signaling Pathway

Purification

Immunogen affinity purified.

Concentration

Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Form

Lyophilized

Reconstitution

Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Function

Calcium-regulated non-lysosomal thiol-protease which catalyzes limited proteolysis of substrates involved in cytoskeletal remodeling and signal transduction. Proteolytically cleaves MYOC at 'Arg-226' (PubMed:17650508) . Proteolytically cleaves CPEB3 following neuronal stimulation which abolishes CPEB3 translational repressor activity, leading to translation of CPEB3 target mRNAs (By similarity) .

References & Citations

1. Hata A, Ohno S, Akita Y, Suzuki K (May 1989) . Tandemly reiterated negative enhancer-like elements regulate transcription of a human gene for the large subunit of calcium-dependent protease. J. Biol. Chem. 264 (11) : 6404–11. 2. Imajoh S, Aoki K, Ohno S, Emori Y, Kawasaki H, Sugihara H, Suzuki K (May 1989) . Molecular cloning of the cDNA for the large subunit of the high-Ca2+-requiring form of human Ca2+-activated neutral protease. Biochemistry. 27 (21) : 8122–8.

Storage Conditions

Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.

Observed Molecular Weight

80 kDa

Specificity

No cross reactivity with other proteins.

Applications Notes

6

Gene Name Synonym

Calpain 2

Subcellular Location

Cytoplasm. Cell membrane. Translocates to the plasma membrane upon Ca (2+) binding.

Isotype

Mouse IgG2a

Contents

Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg NaN3.