PTPN4 (P29074) variants and mutations

PTPN4 (also known as P29074) is a human protein-coding gene encoding a tyrosine-protein phosphatase non-receptor type 4 protein. Its annotated function is phosphatase that plays a role in immunity, learning, synaptic plasticity or cell homeostasis. It is annotated at the cell membrane. This analysis covers 955 PTPN4 variants and mutations. Of these, 95% have computational variant effect predictions. Disease context includes neurodegenerative disease, hereditary disease, and Intellectual disability. Example PTPN4 variants include T2P, T2A, and T2T.

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.

Notable PTPN4 variants

Examples include T2P, T2A, T2T, R4C, R4H, R4R, R6*, R6G. Listed records include available protein-change notation, database identifiers, clinical classifications, computational predictions, population evidence, experimental measurements, and disease context.