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Product Name FSCN1 Chinese Name 纤维束1抗体 Alias 55 kDa actin bundling protein; 55 kDa actin-bundling protein; Actin bundling protein; FAN 1; Fscin1; FAN1; Fascin 1; Fascin; Fascin homolog 1 actin bundling protein (Strongylocentrotus purpuratus); Fascin homolog 1; Fascin1; FLJ38511; FSCN 1; FSCN1_HUMAN; HSN; p55; Singed (Drosophila) like (sea urchin fascin homolog like); Singed drosophila homolog like; Singed like (fascin homolog sea urchin) (Drosophila); Singed like (fascin homolog sea urchin); Singed like protein; Singed-like protein; SNL; Strongylocentrotus purpuratus. Research Area Tumour immunology Signal transduction Apoptosis transcriptional regulatory factor Kinases and Phosphatases Immunogen Species Rabbit Clonality Polyclonal React Species Mouse, Rat, (predicted: Human, Pig, ) Applications ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 IF=1:100-500 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 55kDa Cellular localization cytoplasmic Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human Fascin1: 11-110/493 Lsotype IgG Purification affinity purified by Protein A Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail This gene encodes a member of the fascin family of actin-binding proteins. Fascin proteins organize F-actin into parallel bundles, and are required for the formation of actin-based cellular protrusions. The encoded protein plays a critical role in cell migration, motility, adhesion and cellular interactions. Expression of this gene is known to be regulated by several microRNAs, and overexpression of this gene may play a role in the metastasis of multiple types of cancer by increasing cell motility. Expression of this gene is also a marker for Reed-Sternberg cells in Hodgkin's lymphoma. A pseudogene of this gene is located on the long arm of chromosome 15. [provided by RefSeq, Sep 2011]
Function:
Organizes filamentous actin into bundles with a minimum of 4.1:1 actin/fascin ratio. Plays a role in the organization of actin filament bundles and the formation of microspikes, membrane ruffles, and stress fibers. Important for the formation of a diverse set of cell protrusions, such as filopodia, and for cell motility and migration.
Subunit:
Associates with beta-catenin. Interacts with PLXNB3.
Subcellular Location:
Cytoplasm, cytoskeleton. Cell projection, filopodium. Cell projection, invadopodium. Cytoplasm, cytosol. Note=In glioma cells, partially colocalizes with F-actin stress fibers in the cytosol.
Tissue Specificity:
Ubiquitous.
Post-translational modifications:
Phosphorylation on Ser-39 inhibits the actin-binding ability of fascin.
Similarity:
Belongs to the fascin family.
SWISS:
Q16658
Gene ID:
6624
Database links:Entrez Gene: 6624 Human
Entrez Gene: 14086 Mouse
Omim: 602689 Human
SwissProt: Q16658 Human
SwissProt: Q61553 Mouse
Unigene: 118400 Human
Unigene: 289707 Mouse
Unigene: 199526 Rat
FSCN1为Cytoskeleton肌动蛋白的一种,该蛋白有蛋白结合,桥连、肌动蛋白丝结合的功能。 主要参与细胞增殖、肌动蛋白Cytoskeleton组织和生物发生、肌动蛋白丝束形成。Fascin也是一种actinBinding protein,它的功能是把F-actin聚集捆绑成束,与细胞的运动相关。病理情况下,各种恶性Tumour细胞经常高表达Fascin。Product Picture Paraformaldehyde-fixed, paraffin embedded (Mouse brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (Fascin) Polyclonal Antibody, Unconjugated (SL0796R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.Tissue/cell: rat brainstem; 4% Paraformaldehyde-fixed and paraffin-embedded;
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min;
Incubation: Anti-Fascin1 Polyclonal Antibody, Unconjugated(SL0796R) 1:300, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining
Paraformaldehyde-fixed, paraffin embedded (Mouse brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (Fascin1) Polyclonal Antibody, Unconjugated (SL0796R) at 1:400 overnight at 4°C, followed by a conjugated Goat Anti-Rabbit IgG antibody (SL0295G-cy3) for 90 minutes, and DAPI for nuclei staining.
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