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Western Blot (WB) (Western Blot analysis of extracts of HeLa cell line, using FLNB antibody.)

Rabbit FLNB Polyclonal Antibody | anti-FLNB antibody

FLNB Polyclonal Antibody

Gene Names
FLNB; AOI; FH1; SCT; TAP; LRS1; TABP; FLN-B; FLN1L; ABP-278; ABP-280
Reactivity
Human, Mouse, Rat
Applications
Western Blot, Immunohistochemistry, Immunofluorescence
Purity
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is >95% (by SDS-PAGE).
Synonyms
FLNB; Polyclonal Antibody; FLNB Polyclonal Antibody; Filamin-B; Filamin B; FilaminB; FLN-B; ABP-278; ABP-280 homolog; Actin-binding-like protein; Beta-filamin; Filamin homolog 1; Fh1; Filamin-3; Thyroid autoantigen; Truncated actin-binding protein; Truncated ABP; FLN1L; FLN3; TABP; TAP; anti-FLNB antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human, Mouse, Rat
Clonality
Polyclonal
Isotype
IgG
Specificity
FLNB polyclonal antibody detects endogenous levels of FLNB protein.
Purity/Purification
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is >95% (by SDS-PAGE).
Form/Format
Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2
Sequence Length
2602
Applicable Applications for anti-FLNB antibody
Western Blot (WB), Immunohistochemistry (IHC), Immunofluorescence (IF)
Application Notes
WB: 1:500-1:2000
IHC: 1:50-1:200
IF: 1:50-1:200
Immunogen
Recombinant protein of human FLNB.
Preparation and Storage
Store at 4 degree C short term.
Aliquot and store at -20 degree C long term.
Avoid freeze-thaw cycles.

Western Blot (WB)

(Western Blot analysis of extracts of HeLa cell line, using FLNB antibody.)

Western Blot (WB) (Western Blot analysis of extracts of HeLa cell line, using FLNB antibody.)
Related Product Information for anti-FLNB antibody
Filamins are a family of dimeric actin binding proteins that function as structural components of cell adhesion sites. They also serve as a scaffold for subcellular targeting of signaling molecules (1). The actin binding domain (alpha-actinin domain) located at the amino terminus is followed by as many as 24 tandem repeats of about 96 residues and the dimerization domain is located at the carboxy terminus. In addition to actin filaments, filamins associate with other structural and signaling molecules such as beta integrins, Rho/Rac/Cdc42, PKC, and the insulin receptor, primarily through the carboxy-terminal dimerization domain (1-3). Filamin A, the most abundant, and filamin B are widely expressed isoforms, while filamin C is predominantly expressed in muscle (1). Filamin A is phosphorylated by PAK1 at Ser2152, which is required for PAK1-mediated actin cytoskeleton reorganization (4).

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
UniProt Accession #
Molecular Weight
~ 278kDa
NCBI Official Full Name
Filamin-B
NCBI Official Synonym Full Names
filamin B
NCBI Official Symbol
FLNB
NCBI Official Synonym Symbols
AOI; FH1; SCT; TAP; LRS1; TABP; FLN-B; FLN1L; ABP-278; ABP-280
NCBI Protein Information
filamin-B
UniProt Protein Name
Filamin-B
Protein Family
UniProt Gene Name
FLNB
UniProt Synonym Gene Names
FLN1L; FLN3; TABP; TAP; FLN-B; Fh1; Truncated ABP
UniProt Entry Name
FLNB_HUMAN

NCBI Description

This gene encodes a member of the filamin family. The encoded protein interacts with glycoprotein Ib alpha as part of the process to repair vascular injuries. The platelet glycoprotein Ib complex includes glycoprotein Ib alpha, and it binds the actin cytoskeleton. Mutations in this gene have been found in several conditions: atelosteogenesis type 1 and type 3; boomerang dysplasia; autosomal dominant Larsen syndrome; and spondylocarpotarsal synostosis syndrome. Multiple alternatively spliced transcript variants that encode different protein isoforms have been described for this gene. [provided by RefSeq, Nov 2009]

Uniprot Description

FLNB: a ubiquitous cytoskeletal protein that links actin filaments to membrane glycoproteins. Six alternatively spliced isoforms have been described. Various interactions and localizations of isoforms affect myotube morphology and myogenesis. Isoforms 1 and 2 are expressed in placenta, bone marrow, brain, umbilical vein endothelial cells, retina and skeletal muscle. Isoform 1 is predominantly expressed in prostate, uterus, liver, thyroid, stomach, lymph node, small intestine, spleen, skeletal muscle, kidney, placenta, pancreas, heart, lung, platelets, endothelial cells, megakaryocytic and erythroleukemic cell lines. Isoform 2 is predominantly expressed in spinal cord and platelets. Also expressed in thyroid adenoma, neurofibrillary tangles (NFT), senile plaques in the hippocampus and cerebral cortex in Alzheimer's disease. Isoform 3 and isoform 6 are expressed predominantly in lung, heart, skeletal muscle, testis, spleen, thymus and leukocytes. Isoform 4 and isoform 5 are expressed in heart.

Protein type: Motility/polarity/chemotaxis; Actin-binding

Chromosomal Location of Human Ortholog: 3p14.3

Cellular Component: focal adhesion; cytoplasm; integral to membrane; stress fiber; plasma membrane; cell cortex; Z disc; cytosol; actin cytoskeleton

Molecular Function: identical protein binding; protein binding; actin binding

Biological Process: skeletal muscle development; cytoskeletal anchoring; cytokine and chemokine mediated signaling pathway; actin cytoskeleton organization and biogenesis; signal transduction; cell differentiation

Disease: Larsen Syndrome; Boomerang Dysplasia; Atelosteogenesis, Type I; Spondylocarpotarsal Synostosis Syndrome; Atelosteogenesis, Type Iii

Research Articles on FLNB

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Product Notes

The FLNB flnb (Catalog #AAA3008377) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The FLNB Polyclonal Antibody reacts with Human, Mouse, Rat and may cross-react with other species as described in the data sheet. AAA Biotech's FLNB can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), Immunohistochemistry (IHC), Immunofluorescence (IF). WB: 1:500-1:2000 IHC: 1:50-1:200 IF: 1:50-1:200. Researchers should empirically determine the suitability of the FLNB flnb for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "FLNB, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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