Tissue expression
Cell line expression
Protein structure
SNTA1
Syntrophin alpha 1LQT12, SNT1, TACIP1
Syntrophins are cytoplasmic peripheral membrane scaffold proteins that are components of the dystrophin-associated protein complex. This gene is a member of the syntrophin gene family and encodes the most common syntrophin isoform found in cardiac tissues. The N-terminal PDZ domain of this syntrophin protein interacts with the C-terminus of the pore-forming alpha subunit (SCN5A) of the cardiac sodium channel Nav1.5. This protein also associates cardiac sodium channels with the nitric oxide synthase-PMCA4b (plasma membrane Ca-ATPase subtype 4b) complex in cardiomyocytes. This gene is a susceptibility locus for Long-QT syndrome (LQT) - an inherited disorder associated with sudden cardiac death from arrhythmia - and sudden infant death syndrome (SIDS). This protein also associates with dystrophin and dystrophin-related proteins at the neuromuscular junction and alters intracellular calcium ion levels in muscle tissue. [provided by RefSeq, Jan 2013]
Top validated antibodies |
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Novus Biologicals | NB600-1294 | 1 references | Monoclonal |
WB
ICC
IP
IHC
FC
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GeneTex | GTX83607 | 1 references | Monoclonal |
WB
ICC
FC
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Invitrogen Antibodies | MA5-34733 | Monoclonal |
WB
ICC
IHC
FC |
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antibodies-online | ABIN4994084 | 1 references | Monoclonal |
WB
ICC
IP
IHC
FC
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Boster Biological Technology | A05370 | Polyclonal |
WB
ICC
IHC
FC |
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