Neutral and basic amino acid transport protein rBAT

SLC3A1
Identifiers
Aliases	SLC3A1, ATR1, CSNU1, D2H, NBAT, RBAT, solute carrier family 3 member 1
External IDs	OMIM: 104614; MGI: 1195264; HomoloGene: 37289; GeneCards: SLC3A1; OMA:SLC3A1 - orthologs
Gene location (Human)
Chr.	Chromosome 2 (human)
End	44,321,494 bp
Gene location (Mouse)
Chr.	Chromosome 17 (mouse)
End	85,371,664 bp
RNA expression pattern
	Top expressed in
	body of pancreas; ; gallbladder; ; islet of Langerhans; ; human kidney; ; mucosa of transverse colon; ; rectum; ; oocyte; ; testicle; ; secondary oocyte; ; duodenum;
	Top expressed in
	right kidney; ; proximal tubule; ; human kidney; ; jejunum; ; ileum; ; proximal straight tubule; ; left lobe of liver; ; intestinal epithelium; ; duodenum; ; intestinal villus;
	More reference expression data
	More reference expression data
Gene ontology
Molecular function	amino acid transmembrane transporter activity; basic amino acid transmembrane transporter activity; L-cystine transmembrane transporter activity; catalytic activity; protein binding; protein heterodimerization activity;
Cellular component	integral component of membrane; membrane; vacuolar membrane; plasma membrane; integral component of plasma membrane; brush border membrane; mitochondrial inner membrane; extracellular exosome;
Biological process	cellular amino acid metabolic process; basic amino acid transport; amino acid transport; L-cystine transport; amino acid transmembrane transport; basic amino acid transmembrane transport; transport; carbohydrate metabolic process;
	Sources:Amigo / QuickGO
Orthologs
	6519
	20532
	ENSG00000138079
	ENSMUSG00000024131
	Q07837
	Q91WV7
	NM_000341
	NM_009205
	NP_000332
	NP_033231
	Wikidata
View/Edit Human	View/Edit Mouse

Neutral and basic amino acid transport protein rBAT is a protein that in humans is encoded by the SLC3A1 gene.

Mutations in the SLC3A1 gene are associated with cystinuria.