| Gene Symbol | LAMP4 |
| Aliases | LAMP4PROTEIN |
| Subcellular Localization | </th><td>Lysosome, Late endosome, Plasma membrane</td></tr> |
| Molecular Weight | 45 kDa |
| GeneCards | LAMP4 |
| Human Protein Atlas | LAMP4 |
| N-terminal signal peptide | Directs protein to the secretory pathway |
| Large luminal domain | Heavily glycosylated with multiple N-linked glycans |
| Single transmembrane domain | Anchors protein in membrane |
| Short cytoplasmic tail | Contains trafficking signals (YXXφ motif) |
| N-linked glycosylation | Critical for lysosomal targeting and stability |
| Glycosylation patterns | Vary by cell type and developmental stage |
| Proteolytic processing | May generate functional fragments |
| Autophagosome-lysosome fusion | Facilitates the final step of autophagy |
| Lysosomal function | Maintains lysosomal health for efficient degradation |
| Databases | GeneCardsUniProtNCBI GeneHPASTRING |
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