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- Table of Contents
Facts about Tripeptidyl-peptidase 1.
Requires substrates having an unsubstituted N-terminus (By similarity). .
Human | |
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Gene Name: | TPP1 |
Uniprot: | O14773 |
Entrez: | 1200 |
Belongs to: |
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No superfamily |
Cell growth-inhibiting gene 1 protein; ceroid-lipofuscinosis, neuronal 2, late infantile (Jansky-Bielschowsky disease); CLN2; CLN2EC 3.4.14.9; growth-inhibiting protein 1; LINCL; LPIC; lysosomal pepstatin insensitive protease; Lysosomal pepstatin-insensitive protease; MGC21297; TPP1; TPP-1; TPP-I; Tripeptidyl aminopeptidase; tripeptidyl peptidase I; tripeptidyl-peptidase 1; TripeptidylPeptidase I; Tripeptidyl-Peptidase I
Mass (kDA):
61.248 kDA
Human | |
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Location: | 11p15.4 |
Sequence: | 11; NC_000011.10 (6612768..6619422, complement) |
Detected in all tissues examined with highest levels in heart and placenta and relatively similar levels in other tissues.
Lysosome. Melanosome. Identified by mass spectrometry in melanosome fractions from stage I to stage IV.
PMID: 9295267 by Sleat D.E., et al. Association of mutations in a lysosomal protein with classical late- infantile neuronal ceroid lipofuscinosis.
PMID: 9653647 by Liu C.-G., et al. Structural organization and sequence of CLN2, the defective gene in classical late infantile neuronal ceroid lipofuscinosis.