M4276

Anti-MYH-1 Antibody

mouse monoclonal, MY-32

• Sinônimo(s): Anti-Myosin Antibody
• Número MDL: MFCD00145920
• Código UNSPSC: 12352203
• NACRES: NA.41

Propriedades

• Nome do produto: Monoclonal Anti-Myosin (Skeletal, Fast) antibody produced in mouse, clone MY-32, ascites fluid
• fonte biológica: mouse
• conjugado: unconjugated
• forma do anticorpo: ascites fluid
• tipo de produto de anticorpo: primary antibodies
• clone: MY-32, monoclonal
• contém: 15 mM sodium azide
• reatividade de espécies: rat, chicken, rabbit, mouse, human, bovine, guinea pig, feline
• técnica(s): immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:400 using skeletal muscle tissue; indirect immunofluorescence: 1:400; western blot: 1:1,000 using rabbit leg muscle extract
• Isotipo: IgG1
• nº de adesão UniProt: P12882; Q5SX40
• Condições de expedição: dry ice
• temperatura de armazenamento: −20°C
• modificação pós-traducional do alvo: unmodified
• Informações sobre genes: human ... MYH1(4619) , MYH2(4620) ; mouse ... Myh1(17879) , Myh2(17882) ; rat ... Myh1(287408) , Myh2(691644)

Descrição

Descrição geral

Localizes an epitope on the myosin heavy chain. Stains the fast (type II) and neonatal isomyosin molecules found in skeletal muscle, but does not stain cardiac muscle, smooth muscle or non-muscle myosin in cultured cells. Does react with human rhabdomyosarcomas.

Monoclonal Anti-Skeletal Myosin (mouse IgG1 isotype) is derived from the hybridoma produced by the fusion of mouse myeloma cells and splenocytes from an immunized mouse. Myosin is a 480,000 dalton protein known to interact with actin in muscle and in non-muscle cells. It contains two identical heavy chains (200,000 daltons each) and four light chains (15,000-26,000 daltons). Myosin molecules consist of two major regions: tails (rods) and heads; they aggregate into filaments through the tail region and interact with actin and with ATP through the head region. Multiple forms of myosin heavy chains exist for each muscle type-skeletal, cardiac, smooth and non-muscle isomyosin forms exist in different types of skeletal muscle, depending on the physiological function of the muscle. These are designated at type I (slow twitch) and type II (fast-twitch). Type II fibers can be further subdivided in types IIA, IIB, and IIC.

Especificidade

Monoclonal Anti-Skeletal Myosin is specific for the myosin heavy chain. It does not stain human or animal cardiac or smooth muscle myosin or cells grown by tissue culture (nonmuscle myosin). It has been demonstrated on human skeletal muscle that the antibody stains the fast twitch (type II) isomyosin molecules. Monoclonal Anti-Skeletal Myosin antibody does react with human rhabdomyosarcomas.

Imunogênio

rabbit muscle myosin.

Aplicação

Monoclonal Anti-Myosin (Skeletal, Fast) antibody produced in mouse has been used in:

• immunohistochemistry
• immunostaining
• western blotting at a dilution 1:1000 and 1:90000†
• indirect immunofluorescence (dilution 1:400) of formalin-fixed, paraffin-embedded sections of human or animal skeletal muscle tissue preparation.
• dot immunobinding on muscle extracts or purified myosin preparations

Monoclonal Anti-Skeletal Myosin may be used for staining of human, rabbit, rat, mouse, bovine, chicken and guinea pig skeletal myosin. Monoclonal Anti-Skeletal Myosin antibody to fast-twitch skeletal myosin may be used for detecting cross striated muscle differentiation in tumors. The antibody localizes an epitope on the myosin chain that is stable to the routine formalin-fixation and paraffin-embedding process.

The level of mysosin (fast) in serum samples from sportsmen with past injury was determined by western blot using monoclonal mouse anti-myosin (skeletal/fast) as the primary antibody at a dilution of 1:90000.

Exoneração de responsabilidade

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Informações de segurança

• Código de classe de armazenamento: 10 - Combustible liquids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable