R9778

Anti-hnRNP-A1 antibody, Mouse monoclonal

~2 mg/mL, clone 4B10, purified from hybridoma cell culture

• Synonyme(s) : Anti-Heterogeneous Nuclear Ribonucleoprotein-A1
• Numéro MDL: MFCD06798702
• Code UNSPSC : 12352203
• Nomenclature NACRES : NA.41

Propriétés

• Source biologique: mouse
• Conjugué: unconjugated
• Forme d'anticorps: purified from hybridoma cell culture
• Type de produit anticorps: primary antibodies
• Clone: 4B10, monoclonal
• Forme: buffered aqueous solution
• Poids mol.: antigen 32-35 kDa
• Espèces réactives: bovine, human, canine
• Concentration: ~2 mg/mL
• Technique(s): immunocytochemistry: suitable; immunoprecipitation (IP): suitable; indirect ELISA: suitable; microarray: suitable; western blot: 0.25-0.5 μg/mL using total cell extract of HeLa cells
• Isotype: IgG2a
• Numéro d'accès UniProt: P09651
• Conditions d'expédition: dry ice
• Température de stockage: −20°C
• Modification post-traductionnelle de la cible: unmodified
• Informations sur le gène: human ... HNRNPA1(3178)

Description

Description générale

Monoclonal Anti-hnRNP-A1 (mouse IgG2a isotype) is derived from the 4B10 hybridoma produced by the fusion of mouse myeloma cells (SP2/0 cells) and splenocytes from NZB mice immunized with purified human hnRNPA1. Heterogeneous nuclear ribonucleoprotein A1 (hnRNPs) consist of protein groups named A to U and many of these protein groups consist of more than one isoform. The major steady-state proteins of the isolated hnRNP complex are A1, A2, B1, B2, C1, and C2, with a range of molecular weight starting with 34 kDa up to 43 kDa. hnRNP-A1 is ubiquitously expressed in cells and tissues.

Immunogène

purified human hnRNP-A1.

Application

Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Western Blotting (1 paper)

Monoclonal Anti-hnRNP-A1 antibody produced in mouse has also been used in:

• enzyme linked immunosorbent assay (ELISA)
• immunoblotting
• immunoprecipitation
• immunocytochemistry.

Actions biochimiques/physiologiques

Heterogeneous nuclear ribonucleoprotein A1 (hnRNP-A1) is important in biological activities such as transcription, pre-mRNA processing, cytoplasmic mRNA translation and turnover. hnRNP-A1 is important in pre-mRNA processing and in mRNA export from the nucleus. The protein contains a 38-amino acid domain called M9, which is important for the interaction with the transportin protein and therefore, for its import and export from the nucleus. RanGTP mediates dissociation of hnRNP-A1 from transportin. Higher expression is observed in proliferating and/or transformed cells than in differentiated tissues.

Forme physique

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

Clause de non-responsabilité

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.

Informations sur la sécurité

• Code de la classe de stockage: 10 - Combustible liquids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)