LAPTM4A May function in the transport of nucleosides and/or nucleoside derivatives between the cytosol and the lumen of an intracellular membrane-bound compartment. Belongs to the LAPTM4/LAPTM5 transporter family. Note: This description may include information from UniProtKB.
Protein type: Membrane protein, integral; Membrane protein, multi-pass; Vesicle
Chromosomal Location of human Ortholog: 2p24.1
Cellular Component:  Golgi apparatus; late endosome membrane; lysosomal membrane
Molecular Function:  protein binding
Reference #:  Q15012 (UniProtKB)
Alt. Names/Synonyms: Golgi 4-transmembrane-spanning transporter MTP; HUMORF13; KIAA0108; LAP4A; LAPTM4; LAPTM4A; lysosomal protein transmembrane 4 alpha; lysosomal-associated protein transmembrane 4 alpha; Lysosomal-associated transmembrane protein 4A; MBNT; membrane nucleoside transporter; MTRP
Gene Symbols: LAPTM4A
Molecular weight: 26,801 Da
Basal Isoelectric point: 6.1  Predict pI for various phosphorylation states
Select Structure to View Below


Protein Structure Not Found.

Cross-references to other databases:  AlphaFold  |  STRING  |  cBioPortal  |  Wikipedia  |  neXtProt  |  Protein Atlas  |  BioGPS  |  Pfam  |  Phospho.ELM  |  NetworKIN  |  UniProtKB  |  Entrez-Gene  |  GenPept  |  Ensembl Gene  |  Ensembl Protein