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Product Name Anti-FBXO9/AF594 Chinese Name AF594标记的F-box蛋白9抗体 Alias Cross-immune reaction antigen 1; dJ341E18.2; DKFZp434C0118; F-box only protein 9; Fbp24; FBX9; FBX9_HUMAN; Fbxo9; KIAA0936; NY REN 57; OTTHUMP00000016628; OTTHUMP00000016629; OTTHUMP00000214588; Renal carcinoma antigen NY-REN-57; VCIA1. Research Area Cell biology Ubiquitin Immunogen Species Rabbit Clonality Polyclonal React Species (predicted: Human, Mouse, Rat, Dog, Pig, Cow, Horse, Rabbit, Zebrafish, Sheep, Chimpanzee, Xenopus laevis) Applications ICC=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 52kDa Form Lyophilized or Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human FBX09 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:
This gene encodes a member of the F-box protein family which is characterized by an approximately 40 amino acid motif, the F-box. The F-box proteins constitute one of the four subunits of the ubiquitin protein ligase complex called SCFs (SKP1-cullin-F-box), which function in phosphorylation-dependent ubiquitination. The F-box proteins are divided into 3 classes: Fbws containing WD-40 domains, Fbls containing leucine-rich repeats, and Fbxs containing either different protein-protein interaction modules or no recognizable motifs. The protein encoded by this gene belongs to the Fbxs class. Alternative splicing of this gene generates at least 3 transcript variants diverging at the 5' terminus. [provided by RefSeq, Jul 2008].
Function:
Substrate recognition component of a (SKP1-CUL1-F-box protein) E3 ubiquitin-protein ligase complex which mediates the ubiquitination and subsequent proteasomal degradation of TTI1 and TELO2 in a CK2-dependent manner, thereby directly regulating mTOR signaling. SCF(FBXO9) recognizes and binds mTORC1-bound TTI1 and TELO2 when they are phosphorylated by CK2 following growth factor deprivation, leading to their degradation. In contrast, the SCF(FBXO9) does not mediate ubiquitination of TTI1 and TELO2 when they are part of the mTORC2 complex. As a consequence, mTORC1 is inactivated to restrain cell growth and protein translation, while mTORC2 is activated due to the relief of feedback inhibition by mTORC1.
Subunit:
Part of the SCF (SKP1-CUL1-F-box) E3 ubiquitin-protein ligase complex SCF(FBXO9) composed of CUL1, SKP1, RBX1 and FBXO9. Interacts with TTI1 and TELO2; when TTI1 and TELO2 are phosphorylated by CK2.
Subcellular Location:
Cytoplasm.
Similarity:
Contains 1 F-box domain.
Contains 1 TPR repeat.
Database links:Entrez Gene: 421895 Chicken
Entrez Gene: 26268 Human
Entrez Gene: 71538 Mouse
Entrez Gene: 325469 Zebrafish
Omim: 609091 Human
SwissProt: Q9UK97 Human
SwissProt: Q8BK06 Mouse
SwissProt: Q6DG26 Zebrafish
SwissProt: Q6P3K3 Zebrafish
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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