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Product Name Anti-phospho-Afadin (Ser1721)/Biotin Chinese Name 生物素标记的磷酸化丝状肌动蛋白Binding protein抗体 Alias p-Afadin(Ser1721); Afadin (phospho S1721); Afadin (phospho Ser1721); MLLT4; Protein AF6; AF6; Afadin; AFAD_HUMAN; ALL1-fused gene from chromosome 6 protein; Protein AF-6. Product Type Phosphorylated anti Research Area Cell biology immunology Neurobiology Signal transduction Apoptosis Immunogen Species Rabbit Clonality Polyclonal React Species (predicted: Human, Mouse, Rat, ) Applications WB=1:50-200 ELISA=1:100-1000 IHC-P=1:50-200 IHC-F=1:50-200 IF=1:50-200
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Molecular weight 201kDa Form Lyophilized or Liquid Concentration 1mg/ml immunogen KLH conjugated Synthesised phosphopeptide derived from human Afadin around the phosphorylation site of Ser1721 [VL(p-S)PD] Lsotype IgG Purification affinity purified by Protein A Storage Buffer 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C. Product Detail background:
Afadin is a cell-cell adherens junction F-actin binding multidomain protein. Two splice variants of afadin have been described: l-afadin, which is ubiquitously expressed, and the smaller s-afadin, which is abundantly expressed in neural tissue. l-Afadin contains one PDZ domain near its middle followed by three proline-rich and one F-actin-binding region at the carboxyl-terminal. l/s-Afadin is localized to cell-cell junctions and binds several cytoplasmic proteins such as the small GTPase Ras, the tight junction protein ZO-1, and the vinculin binding protein ponsin/SH3P12.
Function:
Belongs to an adhesion system, probably together with the E-cadherin-catenin system, which plays a role in the organization of homotypic, interneuronal and heterotypic cell-cell adherens junctions (AJs). Nectin- and actin-filament-binding protein that connects nectin to the actin cytoskeleton.
Subunit:
Homodimer. Interacts with F-actin, nectin and PVRL3/nectin-3. Essential for the association of nectin and E-cadherin. Isoform 1/s-afadin does not interact with F-actin. Interacts with ZO-1 and occludin, but probably in an indirect manner. Interacts with RIT1 and RIT2 (By similarity). Interacts with NRXN1 and BCR.
Subcellular Location:
Cell junction, adherens junction. Note=Not found at cell-matrix AJs.
DISEASE:
Note=A chromosomal aberration involving MLLT4 is associated with acute leukemias. Translocation t(6;11)(q27;q23) with MLL/HRX. The result is a rogue activator protein.
Similarity:
Contains 1 dilute domain.
Contains 1 FHA domain.
Contains 1 PDZ (DHR) domain.
Contains 2 Ras-associating domains
Database links:Entrez Gene: 4301 Human
Entrez Gene: 17356 Mouse
Omim: 159559 Human
SwissProt: P55196 Human
SwissProt: Q9QZQ1 Mouse
Unigene: 614974 Human
Unigene: 644024 Human
Unigene: 708726 Human
Unigene: 728849 Human
Unigene: 59167 Mouse
Unigene: 58 Rat
Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
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