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500ug
| 产品编号 | bs-4071P |
| 英文名称 | phospho-C CBL (Tyr674) Antibody Blocking Peptide |
| 中文名称 | 磷酸化原癌基因CBL2封闭多肽 |
| 英文别名 | phospho-C CBL (Tyr674); CBL2 (phospho-Tyr674); CBL2 (phospho-Y674); p-CBL2 (Tyr674); p-CBL2 (Y674); C CBL; Cas-Br-M (murine) ecotropic retroviral transforming sequence; Casitas B lineage lymphoma proto oncogene; CBL 2; CBL2; E3 ubiquitin protein ligase CBL; Oncogene CBL2; Proto oncogene c CBL; RGD1561386; RING finger protein 55; RNF55v Signal transduction protein CBL; 4732447J05Rik; CBL_HUMAN. |
| 纯化方法 | HPLC |
| 研究领域 | Cancer > Oncoproteins/suppressors > Oncoproteins Cancer > Signal transduction > Nuclear signaling > Nuclear hormone receptors > Coactivators and repressors Cell Biology > Proteolysis / Ubiquitin > Proteasome / Ubiquitin > Ubiquitin E3 Enzymes > RING Finger E3 Ligase Epigenetics and Nuclear Signaling > Nuclear Signaling Pathways > Nuclear Receptors > Co-activators/co-repressors Epigenetics and Nuclear Signaling > Transcription > Cancer susceptibility > Proto-oncogenes Signal Transduction > Adapters > Cytoplasmic Signal Transduction > Signaling Pathway > Nuclear Signaling > Nuclear Hormone Receptors > Co-activators/co-repressors |
| 亚基 | Interacts (phosphorylated at Tyr-731) with PIK3R1. Associates with NCK via its SH3 domain. The phosphorylated C-terminus interacts with CD2AP via its second SH3 domain. Binds to UBE2L3. Interacts with adapters SLA, SLA2 and with the phosphorylated C-terminus of SH2B2. Interacts with EGFR, SYK and ZAP70 via the highly conserved Cbl-N region. Also interacts with SORBS1 and INPPL1/SHIP2. Interacts with phosphorylated LAT2. May interact with CBLB (By similarity). Interacts with ALK, AXL, BLK, FGR and FGFR2. Interacts with CSF1R, EPHB1, FLT1, KDR, PDGFRA and PDGFRB; regulates receptor degradation through ubiquitination. Interacts with HCK and LYN. Interacts with TEK/TIE2 (tyrosine phosphorylated). |
| 亚细胞定位 | Cytoplasm. Cell membrane. Note=Colocalizes with FGFR2 in lipid rafts at the cell membrane. |
| 翻译后修饰 | Phosphorylated on tyrosine residues by ALK, EGFR, SYK, FYN and ZAP70 (By similarity). Phosphorylated on tyrosine residues in response to FLT1 and KIT signaling. Phosphorylated on tyrosine residues by INSR and FGR. Phosphorylated on several tyrosine residues by constitutively activated FGFR3. Not phosphorylated at Tyr-731 by FGFR3. Phosphorylated on tyrosine residues by activated CSF1R, PDGFRA and PDGFRB. Phosphorylated on tyrosine residues by HCK.
Ubiquitinated, leading to its degradation via the proteasome. |
| 相似性 | Contains 1 Cbl-PTB (Cbl-type phosphotyrosine-binding) domain. Contains 1 RING-type zinc finger. Contains 1 UBA domain. |
| 功能 | Adapter protein that functions as a negative regulator of many signaling pathways that are triggered by activation of cell surface receptors. Acts as an E3 ubiquitin-protein ligase, which accepts ubiquitin from specific E2 ubiquitin-conjugating enzymes, and then transfers it to substrates promoting their degradation by the proteasome. Recognizes activated receptor tyrosine kinases, including KIT, FLT1, FGFR1, FGFR2, PDGFRA, PDGFRB, EGFR, CSF1R, EPHA8 and KDR and terminates signaling. Recognizes membrane-bound HCK and other kinases of the SRC family and mediates their ubiquitination and degradation. Participates in signal transduction in hematopoietic cells. Plays an important role in the regulation of osteoblast differentiation and apoptosis. Essential for osteoclastic bone resorption. The Tyr-731 phosphorylated form induces the activation and recruitment of phosphatidylinositol 3-kinase to the cell membrane in a signaling pathway that is critical for osteoclast function. |
| 保存条件 | Shipped at 4℃. Stored at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事项 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 背景资料 | Participates in signal transduction in hematopoietic cells. Adapter protein that functions as a negative regulator of many signaling pathways that start from receptors at the cell surface. Acts as an E3 ubiquitin-protein ligase, which accepts ubiquitin from specific E2 ubiquitin-conjugating enzymes, and then transfers it to substrates promoting their degradation by the proteasome. Recognizes activated receptor tyrosine kinases, including PDGFA, EGF and CSF1, and terminates signaling. |
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