phospho-APBB1 (Ser347) Rabbit pAb(bs-5166R)-50ul/100ul/200ul

phospho-APBB1 (Ser347) Rabbit

pAb(bs-5166R)-50ul/100ul/200ul
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  • ￥1180 - 2800
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  • bs-5166R
  • 2025年10月24日
  • 产品信息以Bioss网站为准
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      50ul/100ul/200ul

    规格：50ul产品价格：￥1180.0
    规格：100ul产品价格：￥1980.0
    规格：200ul产品价格：￥2800.0
    产品编号bs-5166R
    英文名称phospho-APBB1 (Ser347) Rabbit pAb
    中文名称磷酸化铁蛋白Fe65抗体
    英文别名Adaptor protein FE65a2; Amyloid beta(A4) precursor protein binding family B member 1; Amyloid beta A4 precursor protein binding family B; Amyloid beta A4 precursor protein binding family B member 1; Amyloid beta precursor protein binding family B member 1; APBB 1; APBB1; FE 65; Fe65 protein; MGC 9072; MGC9072; Protein Fe65; RIR; Stat like protein; Fe-65 Protein; APBB1_HUMAN.
    产品应用WB=1:500-2000, IHC-P=1:100-500, IHC-F=1:100-500, IF=1:100-500

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

    交叉反应Human, Mouse, Rat (Dog, Pig, Cow, Horse, Rabbit)
    抗体来源Rabbit
    免疫原KLH conjugated Synthesised phosphopeptide derived from human APBB1 around the phosphorylation site of Ser347
    亚型IgG
    性状Liquid
    纯化方法affinity purified by Protein A
    克隆类型Polyclonal
    理论分子量77 kDa
    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

    Neuroscience > Neurology process > Neurodegenerative disease > Alzheimer's disease > Amyloid

    Signal Transduction > Adapters > Cytoplasmic

    亚基Component of a complex, at least composed of APBB1,RASD1/DEXRAS1 and APP. Interacts (via PID domain 2) with APP (withthe intracellular domain of the beta-amyloid precursor protein).Interacts (via PID domain 2) with RASD1/DEXRAS1; impairs thetrancription activation activity. Interacts (via PID domain 1) withKAT5/TIP60. Interacts (via the WW domain) with the proline-richregion of APBB1IP. Interacts with TSHZ1 and TSHZ2 (By similarity).Interacts (via the WW domain) with histone H2AX (whenphosphorylated on 'Tyr-142') and the proline-rich region of ENAH.Interacts with MAPK8. Interacts (via PID domain 1) with TSHZ3 (viahomeobox domain). Interacts with SET. Found in a trimeric complexwith HDAC1 and TSHZ3; the interaction between HDAC1 and APBB1 ismediated by TSHZ3. Interacts (via WWW domain) with NEK6. Interacts(via WWW domain) with ABL1.
    亚细胞定位Cell membrane. Cytoplasm. Nucleus. Cellprojection, growth cone (By similarity). Nucleus speckle.Note=Colocalizes with TSHZ3 in axonal growth cone (By similarity).In normal conditions, it mainly localizes to the cytoplasm, while asmall fraction is tethered to the cell membrane via its interactionwith APP. Following exposure to DNA damaging agents, it is releasedfrom cell membrane and translocates to the nucleus. Nucleartranslocation is under the regulation of APP. Colocalizes withTSHZ3 in the nucleus. Co-localizes with NEK6 at the nuclearspeckles. Phosphorylation at Ser-610 by SGK1 promotes itslocalization to the nucleus
    组织特异性Highly expressed in brain; strongly reduced inpost-mortem elderly subjects with Alzheimer disease.
    翻译后修饰Phosphorylation at Ser-610 by SGK1 promotes its localizationto the nucleus (By similarity). Phosphorylated following nucleartranslocation. Phosphorylation at Tyr-547 by ABL1 enhancestranscriptional activation activity and reduces the affinity forRASD1/DEXRAS1.
    相似性Contains 2 PID domains.
    Contains 1 WW domain.
    功能Transcription coregulator that can have both coactivatorand corepressor functions. Adapter protein that forms atranscriptionally active complex with the gamma-secretase-derivedamyloid precursor protein (APP) intracellular domain. Plays acentral role in the response to DNA damage by translocating to thenucleus and inducing apoptosis. May act by specifically recognizingand binding histone H2AX phosphorylated on 'Tyr-142' (H2AXY142ph)at double-strand breaks (DSBs), recruiting other pro-apoptosisfactors such as MAPK8/JNK1. Required for histone H4 acetylation atdouble-strand breaks (DSBs). Its ability to specifically bindmodified histones and chromatin modifying enzymes such asKAT5/TIP60, probably explains its trancription activation activity.Function in association with TSHZ3, SET and HDAC factors as atranscriptional repressor, that inhibits the expression of CASP4.Associates with chromatin in a region surrounding the CASP4transcriptional start site(s).
    保存条件Shipped at 4℃. Store 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The protein encoded by this gene is a member of the Fe65 protein family. It is an adaptor protein localized in the nucleus. It interacts with the Alzheimer's disease amyloid precursor protein (APP), transcription factor CP2/LSF/LBP1 and the low-density lipoprotein receptor-related protein. APP functions as a cytosolic anchoring site that can prevent the gene product's nuclear translocation. This encoded protein could play an important role in the pathogenesis of Alzheimer's disease. It is thought to regulate transcription. Also it is observed to block cell cycle progression by downregulating thymidylate synthase expression. Multiple alternatively spliced transcript variants encoding different isoforms have been described for this gene.

     

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

     

    phospho-APBB1 (Ser347) Rabbit
    P‌‌araformaldehyde-fixed, paraffin embedded (Rat brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (phospho-APBB1 (Ser347)) Polyclonal Antibody, Unconjugated (bs-5166R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
    phospho-APBB1 (Ser347) Rabbit
    P‌‌araformaldehyde-fixed, paraffin embedded (Mouse brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (phospho-APBB1 (Ser347)) Polyclonal Antibody, Unconjugated (bs-5166R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
    phospho-APBB1 (Ser347) Rabbit
    Sample:
    U251(Human) Cell Lysate at 30 ug
    Primary: Anti-phospho-APBB1 (Ser347) (bs-5166R) at 1/1000 dilution
    Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
    Predicted band size: 77 kD
    Observed band size: 77 kD

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    ￥1180 - 2800