Overview

Description

  • Nature
    Recombinant
  • Source
    Baculovirus infected Sf9 cells
  • Amino Acid Sequence
    • Species
      Human
    • Tags
      GST tag N-Terminus

Specifications

Our Abpromise guarantee covers the use of ab54113 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

  • Biological activity
    Specific Activity: 97 U/ug. 1 unit will release 1 pmole phosphate per minute from 400 uM 5’-GMP at 30 °C in a reaction buffer of 10 mM Tris-HCl, pH 7.4, 1 mM MgCl2. Assay buffer: 10mM Tris-HCl, pH 7.4, 1 mM Magnesium chloride ; 3’, 5’-cGMP substrate: 0.4 mM; PDE9A: 5 ng/ul.
  • Applications

    SDS-PAGE

    Phosphatase Activity

    Inhibition Assay

  • Form
    Liquid
  • Concentration information loading...

Preparation and Storage

  • Stability and Storage

    Shipped on Dry Ice. Upon delivery aliquot. Store at -80°C. Avoid freeze / thaw cycle.

    Preservative: None
    Constituents: 30% Glycerol, 0.05% Tween 20, 5mM Glutathione, 3mM DTT, 25mM Tris HCl, 100mM Sodium chloride, pH 8.0

    This product is an active protein and may elicit a biological response in vivo, handle with caution.

General Info

  • Alternative names
    • 5''-cyclic phosphodiesterase 9A
    • cGMP specific 3' 5' cyclic phosphodiesterase type 9
    • FLJ90181
    • High affinity cGMP-specific 3''
    • High-affinity cGMP-specific 3'5'-cyclic phosphodiesterase 9A
    • HSPDE9A2
    • OTTHUMP00000109399
    • PDE 9A
    • Pde9a
    • PDE9A_HUMAN
    • Phosphodiesterase 9A
    • phosphodiesterase PDE9A21
    see all
  • Function
    Hydrolyzes the second messenger cGMP, which is a key regulator of many important physiological processes.
  • Tissue specificity
    Expressed in all tissues examined (testis, brain, small intestine, skeletal muscle, heart, lung, thymus, spleen, placenta, kidney, liver, pancreas, ovary and prostate) except blood. Highest levels in brain, heart, kidney, spleen, prostate and colon. Isoform PDE9A12 is found in prostate.
  • Sequence similarities
    Belongs to the cyclic nucleotide phosphodiesterase family. PDE9 subfamily.
  • Domain
    Composed of a C-terminal catalytic domain containing two putative divalent metal sites and an N-terminal regulatory domain.
  • Cellular localization
    Cytoplasm. Endoplasmic reticulum; Cell projection > ruffle membrane. Cytoplasm > perinuclear region and Cell projection > ruffle membrane. Cytoplasm > perinuclear region. Golgi apparatus. Endoplasmic reticulum.
  • Information by UniProt

References for Recombinant human PDE9A protein (ab54113)

ab54113 has not yet been referenced specifically in any publications.

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