SLC6A19 (Q695T7) variants and mutations

SLC6A19 (also known as Q695T7) is a human protein-coding gene encoding a sodium-dependent neutral amino acid transporter B(0)AT1 protein. A sodium-dependent transporter that absorbs neutral amino acids across intestinal and kidney epithelial cells. Loss of function causes Hartnup disorder. This analysis covers 972 SLC6A19 variants and mutations. Of these, 97% have computational variant effect predictions. Disease context includes Hartnup disease, iminoglycinuria, and Hyperglycinuria. Example SLC6A19 variants include V2A, V2L, and V2G.

Variant analysis overview

Variant and mutation evidence

Clinical, disease, and population context

Protein structure and variant hotspots

Data sources

Evidence in this analysis draws on EBI Proteins Variation, UniProt, gnomAD v4, EuropePMC, 3D Hotspot Analysis, Interaction Network Analysis, Protein Data Bank, AlphaFold DB, gnomAD constraint, Open Targets, MaveDB, LitVar.

Diseases linked to SLC6A19

Notable SLC6A19 variants

Examples include V2A, V2L, V2G, V2V, R3S, R3M, R3R, L4F. Listed records include available protein-change notation, database identifiers, clinical classifications, computational predictions, population evidence, experimental measurements, and disease context.