Protein Information

Cytoscape View


UniProt AC / UniProt ID Q8IWT1 / SCN4B_HUMAN
Protein Name Sodium channel subunit beta-4 precursor
Gene Name Name: SCN4B
Organism Homo sapiens (Human)

PRO ID PR:Q8IWT1
DAG View
PRO Name sodium channel subunit beta-4 (human)
Definition A sodium channel subunit beta-4 that is encoded in the genome of human.
Short Label hSCN4B
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q8IWT1 (SCN4B) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
T69 Phosphorylation PhosphoSitePlus
Y70 Phosphorylation PhosphoSitePlus
S72 Phosphorylation PhosphoSitePlus
S73 Phosphorylation PhosphoSitePlus
K92 Acetylation PhosphoSitePlus


PTM sites affected in variants

Site Variant Source PMID Disease [Sample source]
S73 I73 Biomuta DOID:1612 / breast cancer [ cosmic, icgc, tcga ]
K92 R92 Biomuta DOID:363 / uterine cancer [ tcga ]