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Invitrogen
alpha Actinin 2 Recombinant Superclonal Antibody
Advanced Verification
This Antibody was verified by Relative expression to ensure that the antibody binds to the antigen stated.
FIGURE: 1 / 5
alpha Actinin 2 Antibody (710947) in ICC/IF
For immunofluorescence analysis, human skeletal muscle myoblast cells were fixed and permeabilized for detection of endogenous sarcomeric alpha actin using Anti-Sarcomeric alpha Actin/ alpha Actinin 2 Recombinant Rabbit Polyclonal Antibody (Product # 710947, 2 µg/mL) and labeled with Goat anti-Rabbit IgG (Heavy Chain) Superclonal™ Secondary Antibody, Alexa Fluor® 488 conjugate (Product # A27034, 1:2000). Pa... View More
Product Details
710947
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human,
Mouse,
Rat
Published species
Human
Host/Isotype
Rabbit
/ IgG
Expression System
Expi293
Class
Recombinant Superclonal
Type
Antibody
Immunogen
Peptides corresponding to human Sarcomeric alpha Actin/ alpha Actinin 2 [1) aa834-aa852, 2)aa5-aa24]
Conjugate
Form
Liquid
Concentration
0.5 mg/mL
Purification
Protein A
Storage buffer
PBS, pH 7.4
Contains
0.09% sodium azide
Storage conditions
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Shipping conditions
Wet ice
RRID
AB_2692251
Product Specific Information
This antibody is predicted to react with Monkey, Pig, Rat, Mouse
Recombinant rabbit polyclonal antibodies are unique offerings from Thermo Fisher Scientific. They are comprised of a selection of multiple different recombinant monoclonal antibodies, providing the best of both worlds - the sensitivity of polyclonal antibodies with the specificity of monoclonal antibodies - all delivered with the consistency only found in a recombinant antibody. While functionally the same as a polyclonal antibody - recognizing multiple epitope sites on the target and producing higher detection sensitivity for low abundance targets - a recombinant rabbit polyclonal antibody has a known mixture of light and heavy chains. The exact population can be produced in every lot, circumventing the biological variability typically associated with polyclonal antibody production.
Target Information
Alpha 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 i 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.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Bioinformatics
Protein Aliases: actinin, alpha 2; alpha-actinin skeletal muscle; Alpha-actinin skeletal muscle isoform 2; Alpha-actinin-2; F-actin cross-linking protein
Gene Aliases: 1110008F24Rik; ACTN2; CMD1AA; CMH23
UniProt ID: (Human) P35609, (Mouse) Q9JI91
Entrez Gene ID: (Human) 88, (Mouse) 11472, (Rat) 291245
Ras guanyl-nucleotide exchange factor activity
integrin binding
calcium ion binding
protein binding
phosphatidylinositol-4,5-bisphosphate binding
cytoskeletal protein binding
structural constituent of muscle
protein domain specific binding
LIM domain binding
thyroid hormone receptor coactivator activity
titin binding
identical protein binding
protein homodimerization activity
ion channel binding
protein dimerization activity
actin filament binding
FATZ binding
titin Z domain binding
actin binding
ligand-dependent nuclear receptor transcription coactivator activity
protein binding, bridging
metal ion binding
MAPK cascade
platelet degranulation
cell adhesion
microspike assembly
muscle filament sliding
regulation of membrane potential
regulation of apoptotic process
negative regulation of potassium ion transport
positive regulation of potassium ion transport
positive regulation of GTPase activity
sarcomere organization
focal adhesion assembly
protein homotetramerization
actin filament uncapping
cardiac muscle cell development
phospholipase C-activating angiotensin-activated signaling pathway
establishment of protein localization to plasma membrane
negative regulation of potassium ion transmembrane transporter activity
positive regulation of potassium ion transmembrane transporter activity
regulation of nucleic acid-templated transcription
negative regulation of protein localization to cell surface
positive regulation of receptor activity
positive regulation of endocytic recycling
positive regulation of cation channel activity
muscle contraction
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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