Anti-PRKAR1A antibody

Anti-PRKAR1A antibody

Catalog Number:
A001034766STJ
Mfr. No.:
STJ25122
Price:
$295
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      • Overview
        • cAMP is a signaling molecule important for a variety of cellular functions. cAMP exerts its effects by activating the cAMP-dependent protein kinase, which transduces the signal through phosphorylation of different target proteins. The inactive kinase holoenzyme is a tetramer composed of two regulatory and two catalytic subunits. cAMP causes the dissociation of the inactive holoenzyme into a dimer of regulatory subunits bound to four cAMP and two free monomeric catalytic subunits. Four different regulatory subunits and three catalytic subunits have been identified in humans. This gene encodes one of the regulatory subunits. This protein was found to be a tissue-specific extinguisher that down-regulates the expression of seven liver genes in hepatoma x fibroblast hybrids. Mutations in this gene cause Carney complex (CNC). This gene can fuse to the RET protooncogene by gene rearrangement and form the thyroid tumor-specific chimeric oncogene known as PTC2. A nonconventional nuclear localization sequence (NLS) has been found for this protein which suggests a role in DNA replication via the protein serving as a nuclear transport protein for the second subunit of the Replication Factor C (RFC40). Several alternatively spliced transcript variants encoding two different isoforms have been observed.

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      • Properties
        • Host
          rabbit
          Antibody Type
          polyclonal
          Isotype
          IgG
          Reactivity
          human
          Immunogen
          Recombinant fusion protein containing a sequence corresponding to amino acids 1-250 of human PRKAR1A (NP_002725. 1).
          Purification
          Affinity purification
          Conjugate
          Unconjugated
          Formulation
          PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
          Storage
          Store at -20°C and avoid freeze-thaw cycles.
          Regulatory Status
          RUO
          Antigen
          Camp-Dependent Protein Kinase Type I-Alpha Regulatory Subunit; Tissue-Specific Extinguisher 1; Tse1 (Gene ID:5573; UniProt:P10644)

          * For research use only

      • Applications
        • Application
          WB; IHC
        • Application Dilutions
          WB 1:500-1:2000
          IHC 1:50-1:200

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