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TPP1 (NM_000391) - tripeptidyl peptidase 1

Tripeptidyl-Peptidase 1 Preproprotein

PTM Interaction Network Visualisation

Protein summary

This is preferred isoform of TPP1 protein.
TPP1: tripeptidyl-peptidase 1 preproprotein
Description:

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. [provided by RefSeq, Jul 2008].

Publication Note:
This RefSeq record includes a subset of the publications that are available for this gene. Please see the Gene record to access additional publications.

Evidence data:
Transcript exon combination :: SRR1803616.99248.1, SRR1803617.135364.1 [ECO:0000332] RNAseq introns :: mixed/partial sample support SAMEA1965299, SAMEA1966682 [ECO:0000350]

##RefSeq-Attributes-START## MANE Ensembl match :: ENST00000299427.12/ ENSP00000299427.6 RefSeq Select criteria :: based on single protein-coding transcript ##RefSeq-Attributes-END##

Strand
-
Chromosome
11
Protein
563 residues
All mutations
196
PTM sites
10
CDS
6,635,776 - 6,640,631
Transcription
6,633,996 - 6,640,692
5.86% of sequence is predicted to be disordered

Usage summary

Network

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PTM site

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External references

Mappings retrieved from NCBI & UniProt.
RefSeq
Entrez
gene: 1200
UniProt
Ensembl