ITCH/AIP4 Rabbit pAb, HRP conjugated(bs-8713R-HRP)-100ul

ITCH/AIP4 Rabbit pAb, HRP conj

ugated(bs-8713R-HRP)-100ul
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  • ¥2980
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  • bs-8713R-HRP
  • 2025年09月30日
  • 产品信息以Bioss网站为准
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      100ul

    产品编号bs-8713R-HRP
    英文名称ITCH/AIP4 Rabbit pAb, HRP conjugated
    中文名称HRP标记的激活素受体相互作用蛋白4抗体
    英文别名ADMFD; AIF4; AIP4; Atrophin 1 interacting protein 4; Atrophin-1-interacting protein 4; dJ468O1.1; dJ468O1.1(atrophin 1 interacting protein 4(AIP4)); dJ468O1.1 atrophin 1 interacting protein 4 AIP4; E3 ubiquitin protein ligase Itchy homolog; E3 ubiquitin-protein ligase Itchy homolog; EC 6.3.2; Itch; ITCH_HUMAN; Itchy E3 ubiquitin protein ligase; Itchy E3 ubiquitin protein ligase homolog; Itchy E3 ubiquitin protein ligase homolog mouse; Itchy E3 ubiquitin protein ligase, mouse, homolog of; Itchy homolog E3 ubiquitin protein ligase; Itchy mouse homolog E3 ubiquitin protein ligase; NAPP1; NFE2 associated polypeptide 1; NFE2-associated polypeptide 1; Ubiquitin protein ligase ITCH.
    产品应用WB=1:500-2000, IHC-P=1:100-500, IHC-F=1:100-500

    Not yet tested in other applications.
    Optimal working dilutions must be determined by the end user.

    抗体来源Rabbit
    免疫原KLH conjugated synthetic peptide derived from human ITCH/AIP4
    亚型IgG
    纯化方法affinity purified by Protein A
    克隆类型Polyclonal
    浓度1mg/ml
    储存液0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
    研究领域

    Cell Biology > Proteolysis / Ubiquitin > Proteasome / Ubiquitin > Ubiquitin E3 Enzymes > Hect E3 Ligase

    亚细胞定位Cell membrane. Cytoplasm. Nucleus. Associates with endocytic vesicles. May be recruited to exosomes by NDFIP1.
    组织特异性Widely expressed.
    翻译后修饰On T-cell activation, phosphorylation by the JNK cascade on serine and threonine residues surrounding the PRR domain accelerates the ubiquitination and degradation of JUN and JUNB. The increased ITCH catalytic activity due to phosphorylation by JNK1 may occur due to a conformational change disrupting the interaction between the PRR/WW motifs domain and the HECT domain and, thus exposing the HECT domain (By similarity). Phosphorylation by FYN reduces interaction with JUNB and negatively controls JUN ubiquitination and degradation.
    _x000D_ Ubiquitinated; autopolyubiquitination with 'Lys-63' linkages which does not lead to protein degradation.
    相似性Contains 1 C2 domain.
    _x000D_ Contains 1 HECT (E6AP-type E3 ubiquitin-protein ligase) domain.
    _x000D_ Contains 4 WW domains.
    功能Acts as an E3 ubiquitin-protein ligase which accepts ubiquitin from an E2 ubiquitin-conjugating enzyme in the form of a thioester and then directly transfers the ubiquitin to targeted substrates. It catalyzes 'Lys-29'-, 'Lys-48'- and 'Lys-63'-linked ubiquitin conjugation. It is involved in the control of inflammatory signaling pathways. Is an essential component of a ubiquitin-editing protein complex, comprising also TNFAIP3, TAX1BP1 and RNF11, that ensures the transient nature of inflammatory signaling pathways. Promotes the association of the complex after TNF stimulation. Once the complex is formed, TNFAIP3 deubiquitinates 'Lys-63' polyubiquitin chains on RIPK1 and catalyzes the formation of 'Lys-48'-polyubiquitin chains. This leads to RIPK1 proteasomal degradation and consequently termination of the TNF- or LPS-mediated activation of NFKB1. Ubiquitinates RIPK2 by 'Lys-63'-linked conjugation and influences NOD2-dependent signal transduction pathways. Regulates the transcriptional activity of several transcription factors, and probably plays an important role in the regulation of immune response. Ubiquitinates NFE2 by 'Lys-63' linkages and is implicated in the control of the development of hematopoietic lineages. Critical regulator of T-helper (TH2) cytokine development through its ability to induce JUNB ubiquitination and degradation (By similarity). Ubiquitinates SNX9. Ubiquitinates CXCR4 and HGS/HRS and regulates sorting of CXCR4 to the degradative pathway. It is involved in the negative regulation of MAVS-dependent cellular antiviral responses. Ubiquitinates MAVS through 'Lys-48'-linked conjugation resulting in MAVS proteasomal degradation. Involved in the regulation of apoptosis and reactive oxygen species levels through the ubiquitination and proteasomal degradation of TXNIP. Mediates the antiapoptotic activity of epidermal growth factor through the ubiquitination and proteasomal degradation of p15 BID. Targets DTX1 for lysosomal degradation and controls NOTCH1 degradation, in the absence of ligand, through 'Lys-29'-linked polyubiquitination. Ubiquitinates BRAT1 and this ubiquitination is enhanced in the presence of NDFIP1.
    保存条件Shipped at 4℃. Store at -20°C 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Acts as an E3 ubiquitin-protein ligase which accepts ubiquitin from an E2 ubiquitin-conjugating enzyme in the form of a thioester and then directly transfers the ubiquitin to targeted substrates. It catalyzes 'Lys-29'-, 'Lys-48'- and 'Lys-63'-linked ubiquitin conjugation. It is involved in the control of inflammatory signaling pathways. Is an essential component of a ubiquitin-editing protein complex, comprising also TNFAIP3, TAX1BP1 and RNF11, that ensures the transient nature of inflammatory signaling pathways. Promotes the association of the complex after TNF stimulation. Once the complex is formed, TNFAIP3 deubiquitinates 'Lys-63' polyubiquitin chains on RIPK1 and catalyzes the formation of 'Lys-48'-polyubiquitin chains. This leads to RIPK1 proteosomal degradation and consequently termination of the TNF- or LPS-mediated activation of NFKB1. Ubiquitinates RIPK2 by 'Lys-63'-linked conjugation and influences NOD2-dependent signal transduction pathways. Regulates the transcriptional activity of several transcription factors, and probably plays an important role in the regulation of immune response. Ubiquitinates NFE2 by 'Lys-63' linkages and is implicated in the control of the development of hematopoietic lineages. Critical regulator of T helper (TH2) cytokine development through its ability to induce JUNB ubiquitination and degradation (By similarity). Ubiquitinates SNX9. Ubiquitinates CXCR4 and HGS/HRS and regulates sorting of CXCR4 to the degradative pathway. It is involved in the negative regulation of MAVS-dependent cellular antiviral responses. Ubiquitinates MAVS through 'Lys-48'-linked conjugation resulting in MAVS proteosomal degradation. Involved in the regulation of apoptosis and reactive oxygen species levels through the ubiquitination and proteosomal degradation of TXNIP. Mediates the antiapoptotic activity of epidermal growth factor through the ubiquitination and proteosomal degradation of p15 BID. Targets DTX1 for lysosomal degradation and controls NOTCH1 degradation, in the absence of ligand, through 'Lys-29'-linked polyubiquitination.

     

    应用推荐稀释比例
    {WB}{1:500-2000}
    {IHC-P}{1:100-500}
    {IHC-F}{1:100-500}

     

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