Tissue expression
Cell line expression
Protein structure
ACTN1
Actinin alpha 1Alpha actinins belong to the spectrin gene superfamily which represents a diverse group of cytoskeletal proteins, including the alpha and beta spectrins and dystrophins. Alpha actinin is an actin-binding protein with multiple roles in different cell types. In nonmuscle cells, the cytoskeletal isoform is found along microfilament bundles and adherens-type junctions, where it is involved in binding actin to the membrane. In contrast, skeletal, cardiac, and smooth muscle isoforms are localized to the Z-disc and analogous dense bodies, where they help anchor the myofibrillar actin filaments. This gene encodes a nonmuscle, cytoskeletal, alpha actinin isoform and maps to the same site as the structurally similar erythroid beta spectrin gene. Three transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
Top validated antibodies |
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Proteintech Group | 11313-2-AP | 30 references | Polyclonal |
WB
EL
ICC
IHC |
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Invitrogen Antibodies | PA5-17308 | 6 references | Polyclonal |
WB
ICC
OA
|
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antibodies-online | ABIN2842306 | 1 references | Polyclonal |
WB
IHC
FC
|
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Novus Biologicals | NBP1-48251 | 2 references | Monoclonal |
WB
ICC
IHC
|
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OriGene | TA500072 | 1 references | Monoclonal |
WB
ICC
IHC
|
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Supportive data in Antibodypedia
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Recommended by provider