SPOP Antibody - #DF12106
(1)
(6)
製品説明
*The optimal dilutions should be determined by the end user.
*Tips:
WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.
引用形式: Affinity Biosciences Cat# DF12106, RRID:AB_2844911.
折りたたみ／展開
BTBD32; HIB homolog 1; Roadkill homolog 1; Speckle type POZ protein; Speckle-type POZ protein; SPOP; SPOP_HUMAN; TEF 2; TEF2;
免疫原
- O43791 SPOP_HUMAN:
- Protein BLAST With
- NCBI/
- ExPASy/
- Uniprot
MSRVPSPPPPAEMSSGPVAESWCYTQIKVVKFSYMWTINNFSFCREEMGEVIKSSTFSSGANDKLKWCLRVNPKGLDEESKDYLSLYLLLVSCPKSEVRAKFKFSILNAKGEETKAMESQRAYRFVQGKDWGFKKFIRRDFLLDEANGLLPDDKLTLFCEVSVVQDSVNISGQNTMNMVKVPECRLADELGGLWENSRFTDCCLCVAGQEFQAHKAILAARSPVFSAMFEHEMEESKKNRVEINDVEPEVFKEMMCFIYTGKAPNLDKMADDLLAAADKYALERLKVMCEDALCSNLSVENAAEILILADLHSADQLKTQAVDFINYHASDVLETSGWKSMVVSHPHLVAEAYRSLASAQCPFLGPPRKRLKQS
種類予測
Score>80(red) has high confidence and is suggested to be used for WB detection. *The prediction model is mainly based on the alignment of immunogen sequences, the results are for reference only, not as the basis of quality assurance.
High(score>80) Medium(80>score>50) Low(score<50) No confidence
PTMs - O43791 基板として
| Site | PTM Type | Enzyme | Source |
|---|---|---|---|
| S6 | Phosphorylation | Uniprot | |
| S54 | Phosphorylation | Uniprot | |
| K64 | Ubiquitination | Uniprot | |
| K110 | Ubiquitination | Uniprot | |
| K215 | Ubiquitination | Uniprot | |
| K238 | Ubiquitination | Uniprot | |
| K268 | Ubiquitination | Uniprot | |
| K279 | Ubiquitination | Uniprot | |
| K339 | Acetylation | Uniprot |
研究背景
Component of a cullin-RING-based BCR (BTB-CUL3-RBX1) E3 ubiquitin-protein ligase complex that mediates the ubiquitination of target proteins, leading most often to their proteasomal degradation. In complex with CUL3, involved in ubiquitination and proteasomal degradation of BRMS1, DAXX, PDX1/IPF1, GLI2 and GLI3. In complex with CUL3, involved in ubiquitination of MACROH2A1 and BMI1; this does not lead to their proteasomal degradation. Inhibits transcriptional activation of PDX1/IPF1 targets, such as insulin, by promoting PDX1/IPF1 degradation. The cullin-RING-based BCR (BTB-CUL3-RBX1) E3 ubiquitin-protein ligase complex containing homodimeric SPOP has higher ubiquitin ligase activity than the complex that contains the heterodimer formed by SPOP and SPOPL.
Nucleus. Nucleus speckle.
Widely expressed.
Interacts with GLI2 and GLI3 (By similarity). Homodimer and homooligomer. Heterodimer with SPOPL. Each dimer interacts with two CUL3 molecules. Part of cullin-RING-based BCR (BTB-CUL3-RBX1) E3 ubiquitin-protein ligase complexes that contain CUL3 and homodimeric SPOP, or the heterodimer formed by SPOP and SPOPL, plus a target protein, such as MACROH2A1, PDX1/IPF1, BMI1, BRMS1 and DAXX.
The BTB (POZ) domain mediates dimerization and interaction with CUL3.
The MATH domain mediates interaction with protein-ubiquitin ligase substrates, such as MACROH2A1 and BMI1.
Belongs to the Tdpoz family.
研究領域
· Environmental Information Processing > Signal transduction > Hedgehog signaling pathway. (View pathway)
参考文献
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