• Product name
  • Description
    Rabbit polyclonal to TPP1
  • Tested applications
    Suitable for: WBmore details
  • Species reactivity
    Reacts with: Human
    Predicted to work with: Mouse, Rat, Cow, Dog
  • Immunogen

    Recombinant fragment, corresponding to a sequence within amino acids 66-294 of Human TPP1 (AAH14863).

  • Positive control
    • 293T, HepG2, Molt4 and Raji cell lysates. A431, H1299, and HeLa, whole cell lysates.



Our Abpromise guarantee covers the use of ab96690 in the following tested applications.

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

Application Abreviews Notes
WB 1/500 - 1/3000. Predicted molecular weight: 61 kDa.


  • Function
    Lysosomal serine protease with tripeptidyl-peptidase I activity. May act as a non-specific lysosomal peptidase which generates tripeptides from the breakdown products produced by lysosomal proteinases. Requires substrates with an unsubstituted N-terminus.
  • Tissue specificity
    Detected in all tissues examined with highest levels in heart and placenta and relatively similar levels in other tissues.
  • Involvement in disease
    Defects in TPP1 are the cause of neuronal ceroid lipofuscinosis type 2 (CLN2) [MIM:204500]. A form of neuronal ceroid lipofuscinosis. Neuronal ceroid lipofuscinoses are progressive neurodegenerative, lysosomal storage diseases characterized by intracellular accumulation of autofluorescent liposomal material, and clinically by seizures, dementia, visual loss, and/or cerebral atrophy. The lipopigment pattern seen most often in CLN2 consists of curvilinear profiles.
  • Sequence similarities
    Belongs to the peptidase S53 family.
  • Post-translational
    Activated by autocatalytic proteolytical processing upon acidification. N-glycosylation is required for processing and activity.
  • Cellular localization
    Lysosome. Melanosome. Identified by mass spectrometry in melanosome fractions from stage I to stage IV.
  • Information by UniProt
  • Database links
  • Alternative names
    • Cell growth inhibiting gene 1 protein antibody
    • Cell growth-inhibiting gene 1 protein antibody
    • Ceroid lipofuscinosis neuronal 2 antibody
    • Ceroid lipofuscinosis neuronal 2 late infantile (Jansky Bielschowsky disease) antibody
    • Ceroid lipofuscinosis neuronal 2 late infantile antibody
    • CLN 2 antibody
    • CLN2 antibody
    • GIG 1 antibody
    • GIG1 antibody
    • Growth inhibiting protein 1 antibody
    • LPIC antibody
    • Lysosomal pepstatin insensitive protease antibody
    • Lysosomal pepstatin-insensitive protease antibody
    • MGC21297 antibody
    • TPP 1 antibody
    • TPP I antibody
    • TPP-1 antibody
    • TPP-I antibody
    • Tpp1 antibody
    • TPP1_HUMAN antibody
    • TPPI antibody
    • Tripeptidyl aminopeptidase antibody
    • Tripeptidyl peptidase I antibody
    • Tripeptidyl-peptidase 1 antibody
    • Tripeptidyl-peptidase I antibody
    see all

Anti-TPP1 antibody images

  • All lanes : Anti-TPP1 antibody (ab96690) at 1/1000 dilution

    Lane 1 : A431 whole cell lysate
    Lane 2 : H1299 whole cell lysate
    Lane 3 : HeLa whole cell lysate

    Lysates/proteins at 30 µg per lane.

    Predicted band size : 61 kDa

References for Anti-TPP1 antibody (ab96690)

ab96690 has not yet been referenced specifically in any publications.

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