InnateDB: Systems Biology of the Innate Immune Response

Homo sapiens Protein: SCN4B

Summary

InnateDB Protein

IDBP-594043.2

Last Modified

2014-10-13 [Report errors or provide feedback]

Gene Symbol

SCN4B

Protein Name

sodium channel, voltage-gated, type IV, beta

Synonyms

ATFB17; LQT10; Navbeta4;

Species

Homo sapiens

Ensembl Protein

ENSP00000436343

InnateDB Gene

IDBG-73460 (SCN4B)

Protein Structure

UniProt Annotation

Function

Subcellular Localization

Disease Associations

Tissue Specificity

Comments

Interactions

Number of Interactions

This gene and/or its encoded proteins are associated with 1 experimentally validated interaction(s) in this database.

Gene Ontology

Molecular Function

Accession	GO Term
GO:0005248	voltage-gated sodium channel activity
GO:0017080	sodium channel regulator activity
GO:0044325	ion channel binding
GO:0086006	voltage-gated sodium channel activity involved in cardiac muscle cell action potential

Biological Process

GO:0006814	sodium ion transport
GO:0010765	positive regulation of sodium ion transport
GO:0035725	sodium ion transmembrane transport
GO:0060048	cardiac muscle contraction
GO:0060307	regulation of ventricular cardiac muscle cell membrane repolarization
GO:0086002	cardiac muscle cell action potential involved in contraction
GO:0086012	membrane depolarization during cardiac muscle cell action potential
GO:0086067	AV node cell to bundle of His cell communication
GO:0086091	regulation of heart rate by cardiac conduction
GO:2000649	regulation of sodium ion transmembrane transporter activity