P6246

Anti-PABP antibody, Mouse monoclonal

clone 10E10, purified from hybridoma cell culture

• Sinônimo(s): Anti-Poly(A)-Binding Protein
• Número MDL: MFCD06412253
• Código UNSPSC: 12352203
• NACRES: NA.41

Propriedades

• fonte biológica: mouse
• Nível de qualidade: 200
• conjugado: unconjugated
• forma do anticorpo: purified from hybridoma cell culture
• tipo de produto de anticorpo: primary antibodies
• clone: 10E10, monoclonal
• forma: buffered aqueous solution
• peso molecular: antigen ~69 kDa
• reatividade de espécies: hamster, canine, bovine, Xenopus, human, monkey
• técnica(s): immunocytochemistry: suitable; immunoprecipitation (IP): suitable; microarray: suitable; western blot: 0.5-1 μg/mL using whole cell extracts of HEK 293T cells
• Isotipo: IgG1
• nº de adesão UniProt: P11940
• Condições de expedição: dry ice
• temperatura de armazenamento: −20°C
• modificação pós-traducional do alvo: unmodified
• Informações sobre genes: human ... PABPC1(26986)

Descrição

Descrição geral

Monoclonal Anti-PABP (mouse IgG1 isotype) is derived from the 10E10 hybridoma produced by the fusion of mouse myeloma cells (SP2/0) and splenocytes from BALB/c mice immunized with recombinant human PABP. Poly(A) binding protein (PABP) is highly conserved between different organisms especially at the amino-terminal region of the protein that contains four RNA-binding domains (RBDs).

Poly(A) binding protein (PABP) possesses RNA recognition motifs (RRMs), a proline-rich region and a PABP C-terminal domain. The gene encoding this protein is localized on human chromosome 8q22.3.

Imunogênio

recombinant human PABP.

Aplicação

Monoclonal Anti-PABP antibody produced in mouse has been used for immunofluorescence.

Monoclonal Anti-PABP antibody produced in mouse has been used in:

• Immunoblotting
• Immunostaining
• Immunoprecipitation
• Enzyme linked immunosorbent assay(ELISA)
• Immunocytochemistry

Ações bioquímicas/fisiológicas

Poly(A) binding protein (PABP) has a role in mRNA translation and stability. It modulates gene expression. The protein binds to the poly(A) tail, bridges the ends of mRNA and forms a closed loop. This might help in translation initiation by promoting ribosome recruitment.

Poly(A) binding protein (PABP) is found in excess, relative to the amount of cytoplasmic poly(A) (three fold) and binds to its poly(A) target at high affinity (Kd of 7nM). The eukaryotic initiation factor, EIF4F complex, interacts with PABP indirectly via the PAIP-1 protein (PABP-interacting protein-1). As a consequence, an interaction between the 5′ and 3′ ends of mRNA occurs. This proximity between the mRNA ends contributes to its stability and enhances translation, since terminating ribosomes may start translation again.

forma física

Solution in 0.01 M phosphate buffered saline, pH 7.4, and 15 mM sodium azide.

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): nwg
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable