Our Abpromise guarantee covers the use of ab185003 in the following tested applications.

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

  • Applications


  • Form

  • Additional notes

    - First try to dissolve a small amount of peptide in either water or buffer. The more charged residues on a peptide, the more soluble it is in aqueous solutions.
    - If the peptide doesn’t dissolve try an organic solvent e.g. DMSO, then dilute using water or buffer.
    - Consider that any solvent used must be compatible with your assay. If a peptide does not dissolve and you need to recover it, lyophilise to remove the solvent.
    - Gentle warming and sonication can effectively aid peptide solubilisation. If the solution is cloudy or has gelled the peptide may be in suspension rather than solubilised.
    - Peptides containing cysteine are easily oxidised, so should be prepared in solution just prior to use.

  • Concentration information loading...

Preparation and Storage

  • Stability and Storage

    Shipped at 4°C. Store at -20°C.

General Info

  • Alternative names

    • 5''-cyclic phosphodiesterase 10A
    • cAMP and cAMP inhibited cGMP 3'5' cyclic phosphodiesterase 10A
    • cAMP and cAMP-inhibited cGMP 3''
    • FLJ11894
    • HSPDE 10A
    • HSPDE10A
    • PDE 10A
    • PDE10_HUMAN
    • Pde10a
    • Phosphodiesterase 10A
    • Phosphodiesterase 10A1
    see all
  • Function

    Plays a role in signal transduction by regulating the intracellular concentration of cyclic nucleotides. Can hydrolyze both cAMP and cGMP, but has higher affinity for cAMP and is more efficient with cAMP as substrate.
  • Tissue specificity

    Abundant in the putamen and caudate nucleus regions of brain and testis, moderately expressed in the thyroid gland, pituitary gland, thalamus and cerebellum.
  • Pathway

    Purine metabolism; 3',5'-cyclic AMP degradation; AMP from 3',5'-cyclic AMP: step 1/1.
    Purine metabolism; 3',5'-cyclic GMP degradation; GMP from 3',5'-cyclic GMP: step 1/1.
  • Sequence similarities

    Belongs to the cyclic nucleotide phosphodiesterase family.
    Contains 2 GAF domains.
  • Domain

    The tandem GAF domains bind cAMP, and regulate enzyme activity. The binding of cAMP stimulates enzyme activity.
    Composed of a C-terminal catalytic domain containing two divalent metal sites and an N-terminal regulatory domain which contains one cyclic nucleotide-binding region.
  • Cellular localization

    Cytoplasm. Located mostly to soluble cellular fractions.
  • Information by UniProt


ab185003 has not yet been referenced specifically in any publications.

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