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TPP1 Antibody (N-term)
Affinity Purified Rabbit Polyclonal Antibody (Pab)
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application 
| WB, E |
|---|---|
| Primary Accession | O14773 |
| Other Accession | Q60HH1, NP_000382.3 |
| Reactivity | Human |
| Predicted | Monkey |
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | Rabbit IgG |
| Calculated MW | 61248 Da |
| Antigen Region | 6-34 aa |
| Gene ID | 1200 |
|---|---|
| Other Names | Tripeptidyl-peptidase 1, TPP-1, Cell growth-inhibiting gene 1 protein, Lysosomal pepstatin-insensitive protease, LPIC, Tripeptidyl aminopeptidase, Tripeptidyl-peptidase I, TPP-I, TPP1, CLN2 |
| Target/Specificity | This TPP1 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 6-34 amino acids from the N-terminal region of human TPP1. |
| Dilution | WB~~1:1000 |
| Format | Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification. |
| Storage | Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles. |
| Precautions | TPP1 Antibody (N-term) is for research use only and not for use in diagnostic or therapeutic procedures. |
| Name | TPP1 |
|---|---|
| Synonyms | CLN2 |
| Function | Lysosomal serine protease with tripeptidyl-peptidase I activity (PubMed:11054422, PubMed:19038966, PubMed:19038967). May act as a non-specific lysosomal peptidase which generates tripeptides from the breakdown products produced by lysosomal proteinases (PubMed:11054422, PubMed:19038966, PubMed:19038967). Requires substrates with an unsubstituted N-terminus (PubMed:19038966). |
| Cellular Location | Lysosome. Melanosome. Note=Identified by mass spectrometry in melanosome fractions from stage I to stage IV |
| Tissue Location | Detected in all tissues examined with highest levels in heart and placenta and relatively similar levels in other tissues |
Thousands of laboratories across the world have published research that depended on the performance of antibodies from Abcepta to advance their research. Check out links to articles that cite our products in major peer-reviewed journals, organized by research category.
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Provided below are standard protocols that you may find useful for product applications.
Background
This gene encodes a member of the sedolisin family of serine proteases. The protease functions in the lysosome to cleave N-terminal tripeptides from substrates, and has weaker endopeptidase activity. It is synthesized as a catalytically-inactive enzyme which is activated and auto-proteolyzed upon acidification. Mutations in this gene result in late-infantile neuronal ceroid lipofuscinosis, which is associated with the failure to degrade specific neuropeptides and a subunit of ATP synthase in the lysosome.
References
Souweidane, M.M., et al. J Neurosurg Pediatr 6(2):115-122(2010)
Walus, M., et al. Hum. Mutat. 31(6):710-721(2010)
Latrick, C.M., et al. EMBO J. 29(5):924-933(2010)
Kuizon, S., et al. PLoS ONE 5 (8), E11929 (2010) :
Goldberg-Stern, H., et al. Pediatr. Neurol. 41(4):297-300(2009)
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