ABN1640 Anti-Prodynorphin/Leumorphin (dynorphin B29)

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50 µL  
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      Key Specifications Table

      Species ReactivityKey ApplicationsHostFormatAntibody Type
      R, M, H WB Rb Serum Polyclonal Antibody
      Catalogue NumberABN1640
      DescriptionAnti-Prodynorphin/Leumorphin (dynorphin B29)
      Alternate Names
      • Preproenkephalin-B
      • Proenkephalin-B
      • Beta-neoendorphin-dynorphin
      • Leumorphin
      • Dynorphin B-29
      Background InformationProenkephalin-B (UniProt P06300; also known as Beta-neoendorphin-dynorphin, Preprodynorphin) is encoded by the Pdyn gene (Gene ID 29190) in rat species. Proenkephalin B is an opioid polypeptide hormone involved with chemical signal transduction and cell communication. Prodynorphin is a basic building-block of endorphins, the chemical messengers in the brain that appear most heavily involved in the anticipation and experience of pain and the formation of deep emotional bonds critical in learning and memory. Prodynorphin is produced with a signal peptide (a.a. 1-21) and a propeptide (a.a. 22-163) sequence. Following the removal of the signal and propeptide sequences, the protein is further processed by proeolytic cleavages to form Alpha-neoendorphin (a.a. 166-175), Beta-neoendorphin (a.a. 166-174), Big dynorphin (a.a. 202-233; Big Dyn), Dynorphin A(1-17) (a.a. 202-218; Dyn-A17; Dynorphin A); Dynorphin A(1-13) (a.a. 202-214), Dynorphin A(1-8) (a.a. 202-209), Leu-enkephalin (a.a. 202-206 & 221-225), Leumorphin (Dynorphin B-29; a.a. 221-248), and Rimorphin (a.a. 221-233; Dynorphin B; Dyn-B; Dynorphin B(1-13)).
      Product Information
      PresentationRabbit polyclonal antibody serum with 0.05% sodium azide.
      Quality LevelMQ100
      ApplicationAnti-Prodynorphin Antibody is an antibody against Leumorphin (dynorphin B29) for use in Western Blotting.
      Key Applications
      • Western Blotting
      Application NotesWestern Blotting Analysis: A 1:500 dilution from a representative lot detected leumorphin (dynorphin B29) in 10 µg of human brain tissue lysate.
      Biological Information
      ImmunogenLinear peptide corresponding to rat leumorphin (dynorphin B-29) C-terminal half sequence.
      EpitopeLeumorphin peptide.
      ConcentrationPlease refer to lot specific datasheet.
      SpecificityThis polyclonal antiserum recognizes preproenkephalin-B (a.a. 1-248 of rat sequence), proenkephalin-B (a.a. 22-248 of rat sequence), and leumorphin/dynorphin B-29 (a.a. 221-248 of rat sequence), but not other peptides derived from Proenkephalin-B.
      Species Reactivity
      • Rat
      • Mouse
      • Human
      Species Reactivity NoteRat, Mouse, Human.
      Antibody TypePolyclonal Antibody
      Entrez Gene Number
      Gene Symbol
      • Pdyn
      Purification MethodUnpurified
      UniProt Number
      Molecular Weight~36/3.5 kDa oberved. 28.08/28.06/28.39 kDa (Rat/Mouse/Human preproenkephalin-B), 25.85/25.76/26.28 kDa (Rat/Mouse/Human proenkephalin-B), 3.320/3.320/3.352 kDa (Rat/Mouse/Human leumorphin) calculated. Uncharacterized band(s) may appear in some lysates.
      Physicochemical Information
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Safety Information
      Product Usage Statements
      Quality AssuranceEvaluated by Western Blotting in rat brain tissue lysate.

      Western Blotting Analysis: A 1:500 dilution of this antibody detected prodynorphin in 10 µg of rat brain tissue lysate.
      Usage Statement
      • 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.
      Storage and Shipping Information
      Storage ConditionsStable for 1 year at -20°C from date of receipt.
      Handling Recommendations: Upon receipt and prior to removing the cap, centrifuge the vial and gently mix the solution. Aliquot into microcentrifuge tubes and store at -20°C. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance.
      Packaging Information
      Material Size50 µL
      Transport Information
      Supplemental Information