CTSE Gene Summary [Human]

This gene encodes a member of the A1 family of peptidases. Alternative splicing of this gene results in multiple transcript variants. At least one of these variants encodes a preproprotein that is proteolytically processed to generate the mature enzyme. This enzyme, an aspartic endopeptidase, may be involved in antigen processing and the maturation of secretory proteins. Elevated expression of this gene has been observed in neurodegeneration. [provided by RefSeq, Nov 2015]

Details

Type
Protein Coding
Official Symbol
CTSE
Official Name
cathepsin E [Source:HGNC Symbol;Acc:HGNC:2530]
Ensembl ID
ENSG00000196188
Bio databases IDs NCBI: 1510 Ensembl: ENSG00000196188
Aliases cathepsin E
Synonyms A430072O03RIK, C920004C08RIK, CATE, CATHEPSIN E, CE, CEA, CEB, Ctsea
Species
Human, Homo sapiens
OrthologiesMouseRat

Protein Domains

A protein domain is a distinct structural or functional region within a protein that can evolve, function, and exist independently of the rest of the protein chain. These domains in human CTSE often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • cathepsin D
  • Xylanase inhibitor N-terminal
  • A1 Propeptide
  • peptidase
  • aspartic endopeptidase
  • Cellular and retroviral pepsin-like aspartate proteases
  • cathepsin E
  • identical protein binding
  • Eukaryotic aspartyl protease

Pathways

Biological processes and signaling networks where the CTSE gene in human plays a role, providing insight into its function and relevance in health or disease.

Top Findings

The most significant associations for this gene, including commonly observed domains, pathway involvement, and functional highlights based on current data.
disease
  • bladder cancer
  • epidermal hyperplasia
  • gastric adenocarcinoma
  • gastric epithelial cancer
  • amyloidosis
  • dermatitis
  • primary pulmonary hypertension
  • alopecia
  • streptozotocin induced type1 diabetes
  • idiopathic inflammatory myopathy
regulated by
regulates
role in cell
  • apoptosis
  • proliferation
  • migration
  • number
  • invasion by
  • differentiation
  • pH
  • chemotaxis

Subcellular Expression

Locations within the cell where the protein is known or predicted to be active, providing insight into its function and cellular context.
  • Cytoplasm
  • intracellular membrane-bounded organelle
  • perinuclear region
  • endosomes
  • lysosome
  • Golgi Apparatus
  • Endoplasmic Reticulum
  • cytoplasmic matrix

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the human CTSE gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • proteolysis
  • protein autoprocessing
  • antigen processing and presentation of exogenous peptide antigen via MHC class II

Cellular Component

Where in the cell the gene product is active
  • endosome
  • intracellular membrane-bounded organelle

Molecular Function

What the gene product does at the molecular level
  • identical protein binding
  • aspartic-type endopeptidase activity
  • peptidase activity

Gene-Specific Assays for Results You Can Trust

Streamline your workflow with assays designed for this gene. Our targeted dPCR and qPCR assays help you generate meaningful data – efficiently and accurately.