Product Name
Filamin 1 (FLNA), Polyclonal Antibody
Full Product Name
Filamin 1 (Phospho-Ser2152) Polyclonal Antibody
Product Synonym Names
FLNA; FLN; FLN1; Filamin-A; FLN-A; Actin-binding protein 280; ABP-280; Alpha-filamin; Endothelial actin-binding protein; Filamin-1; Non-muscle filamin
Product Gene Name
anti-FLNA antibody
[Similar Products]
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
3D Structure
ModBase 3D Structure for P21333
Species Reactivity
Human, Mouse, Rat, Monkey
Specificity
Phospho-Filamin 1 (S2152) Polyclonal Antibody detects endogenous levels of Filamin 1 protein only when phosphorylated at S2152.
Purity/Purification
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Form/Format
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Concentration
1 mg/ml (lot specific)
Immunogen Description
Synthesized peptide derived from human Filamin 1 around the phosphorylation site of S2152.
Modification
Phospho-Ser2152
Preparation and Storage
Store at -20 degree C/1 year
Other Notes
Small volumes of anti-FLNA antibody vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.
Product Categories/Family for anti-FLNA antibody
Phospho-specific Ab
Applications Tested/Suitable for anti-FLNA antibody
Western Blot (WB), Immunohistochemistry (IHC), ELISA (EIA)
Application Notes for anti-FLNA antibody
Western blotting: 1:500 - 1:2000
Immunohistochemistry: 1:100 - 1:300
ELISA: 1:10000
Not yet tested in other applications
Western Blot (WB) of anti-FLNA antibody
Western Blot analysis of HuvEc cells using Phospho-Filamin 1 (S2152) Polyclonal Antibody

NCBI/Uniprot data below describe general gene information for FLNA. It may not necessarily be applicable to this product.
NCBI Accession #
NP_001104026.1
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NCBI GenBank Nucleotide #
NM_001110556.1
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UniProt Primary Accession #
P21333
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UniProt Secondary Accession #
Q5HY53; Q5HY55; Q8NF52; E9KL45[Other Products]
UniProt Related Accession #
P21333[Other Products]
Molecular Weight
280,018 Da[Similar Products]
NCBI Official Full Name
filamin-A isoform 2
NCBI Official Synonym Full Names
filamin A, alpha
NCBI Official Symbol
FLNA??[Similar Products]
NCBI Official Synonym Symbols
FLN; FMD; MNS; OPD; ABPX; CSBS; CVD1; FLN1; NHBP; OPD1; OPD2; XLVD; XMVD; FLN-A; ABP-280
??[Similar Products]
NCBI Protein Information
filamin-A
UniProt Protein Name
Filamin-A
UniProt Synonym Protein Names
Actin-binding protein 280; ABP-280; Alpha-filamin; Endothelial actin-binding protein; Filamin-1; Non-muscle filamin
UniProt Gene Name
FLNA??[Similar Products]
UniProt Synonym Gene Names
FLN; FLN1; FLN-A; ABP-280??[Similar Products]
UniProt Entry Name
FLNA_HUMAN
NCBI Summary for FLNA
The protein encoded by this gene is an actin-binding protein that crosslinks actin filaments and links actin filaments to membrane glycoproteins. The encoded protein is involved in remodeling the cytoskeleton to effect changes in cell shape and migration. This protein interacts with integrins, transmembrane receptor complexes, and second messengers. Defects in this gene are a cause of several syndromes, including periventricular nodular heterotopias (PVNH1, PVNH4), otopalatodigital syndromes (OPD1, OPD2), frontometaphyseal dysplasia (FMD), Melnick-Needles syndrome (MNS), and X-linked congenital idiopathic intestinal pseudoobstruction (CIIPX). Two transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, Mar 2009]
UniProt Comments for FLNA
FLNA: a ubiquitous cytoskeletal protein that promotes orthogonal branching of actin filaments and links actin filaments to membrane glycoproteins. Plays an essential role in embryonic cell migration. Anchors various transmembrane proteins to the actin cytoskeleton and serves as a scaffold for a wide range of cytoplasmic signaling proteins. Interactions with filamin A may allow neuroblast migration from the ventricular zone into the cortical plate. Tethers cell surface-localized furin, modulates its rate of internalization and directs its intracellular trafficking.
Protein type: Actin-binding; Nuclear receptor co-regulator; Motility/polarity/chemotaxis
Chromosomal Location of Human Ortholog: Xq28
Cellular Component: cortical cytoskeleton; focal adhesion; extracellular region; actin filament; trans-Golgi network; cytosol; actin cytoskeleton; membrane; cell soma; perinuclear region of cytoplasm; cytoplasm; plasma membrane; dendritic shaft; nucleus
Molecular Function: protein homodimerization activity; Rho GTPase binding; Ral GTPase binding; Rac GTPase binding; transcription factor binding; small GTPase binding; actin filament binding; protein binding; signal transducer activity; protein kinase C binding; mu-type opioid receptor binding; glycoprotein binding; SMAD binding
Biological Process: actin crosslink formation; platelet activation; positive regulation of I-kappaB kinase/NF-kappaB cascade; protein stabilization; negative regulation of transcription factor activity; mRNA transcription from RNA polymerase II promoter; receptor clustering; dopamine receptor, adenylate cyclase inhibiting pathway; establishment of protein localization; platelet degranulation; early endosome to late endosome transport; actin cytoskeleton reorganization; cytoplasmic sequestering of protein; positive regulation of transcription factor import into nucleus; cilium biogenesis; epithelial to mesenchymal transition; blood coagulation; negative regulation of protein catabolic process
Disease: Terminal Osseous Dysplasia; Fg Syndrome 2; Cardiac Valvular Dysplasia, X-linked; Frontometaphyseal Dysplasia; Melnick-needles Syndrome; Heterotopia, Periventricular, Ehlers-danlos Variant; Intestinal Pseudoobstruction, Neuronal, Chronic Idiopathic, X-linked; Heterotopia, Periventricular, X-linked Dominant; Otopalatodigital Syndrome, Type Ii; Otopalatodigital Syndrome, Type I
Research Articles on FLNA
1. The androgen-triggered AR/filamin A complex controls, through Rac 1, the decision of cells to halt cell cycle and migration.
Precautions
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