Anti-SAP155抗体(ab21843)

概述

  • 产品名称Anti-SAP155抗体
    参阅全部 SAP155 一抗
  • 描述
    小鼠多克隆抗体to SAP155
  • 经测试应用适用于: WBmore details
  • 种属反应性
    与反应: Human
    预测可用于: Mouse
  • 免疫原

    Fusion protein:

    GATPGSKIWDPTPSHTPAGAATPGRGDTPGHATPGHGGATSSARKNRWDE TPKTERDTPGHGSGWAETPRTDRGGDSIGETPTPGASKRKSRWDETPASQ

    , corresponding to amino acids 246/345 of Human SAP155.

  • 常规说明Produced from outbred CD1 mice


    This antibody was raised by a genetic immunization technique. Genetic immunization can be used to generate antibodies by directly delivering antigen-coding DNA into the animal, rather than injecting a protein or peptide (Tang et al. PubMed: 1545867; Chambers and Johnston PubMed: 12910245; Barry and Johnston PubMed: 9234514). The animal`s cells produce the protein, which stimulates the animal`s immune system to produce antibodies against that particular protein. A vector coding for a partial fusion protein was used for genetic immunisation of a mouse and the resulting serum was tested in Western blot against an E.coli lysate containing that partial fusion protein. Genetic immunization offers enormous advantages over the traditional protein-based immunization method. DNA is faster, cheaper and easier to produce and can be produced by standard techniques readily amenable to automation. Furthermore, the antibodies generated by genetic immunization are usually of superior quality with regard to specificity, affinity and recognizing the native protein.

性能

  • 形式Liquid
  • 存放说明Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term.
  • 存储溶液Constituents: 50% Glycerol
  • 纯度Whole antiserum
  • Primary antibody说明This antibody was raised by a genetic immunization technique. Genetic immunization can be used to generate antibodies by directly delivering antigen-coding DNA into the animal, rather than injecting a protein or peptide (Tang et al. PubMed: 1545867; Chambers and Johnston PubMed: 12910245; Barry and Johnston PubMed: 9234514). The animal`s cells produce the protein, which stimulates the animal`s immune system to produce antibodies against that particular protein. A vector coding for a partial fusion protein was used for genetic immunisation of a mouse and the resulting serum was tested in Western blot against an E.coli lysate containing that partial fusion protein. Genetic immunization offers enormous advantages over the traditional protein-based immunization method. DNA is faster, cheaper and easier to produce and can be produced by standard techniques readily amenable to automation. Furthermore, the antibodies generated by genetic immunization are usually of superior quality with regard to specificity, affinity and recognizing the native protein.
  • 克隆多克隆
  • 同种型IgG
  • 研究领域

应用

Our Abpromise guarantee covers the use of ab21843 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

应用 Ab评论 说明
WB 1/1000. Predicted molecular weight: 145 kDa.

This antibody has been tested in Western blot against an E.coli lysate containing the partial recombinant fusion protein used as an immunogen. We have no data on detection of endogenous protein.

靶标

  • 功能Subunit of the splicing factor SF3B required for 'A' complex assembly formed by the stable binding of U2 snRNP to the branchpoint sequence (BPS) in pre-mRNA. Sequence independent binding of SF3A/SF3B complex upstream of the branch site is essential, it may anchor U2 snRNP to the pre-mRNA. May also be involved in the assembly of the 'E' complex. Belongs also to the minor U12-dependent spliceosome, which is involved in the splicing of rare class of nuclear pre-mRNA intron.
  • 序列相似性Belongs to the SF3B1 family.
    Contains 11 HEAT repeats.
  • 翻译后修饰Phosphorylated. Phosphorylation occurs concomitantly with the splicing catalytic steps. Phosphorylation on Thr-244, Thr-248 and Thr-313 by cyclin-dependent kinases promotes interaction with PPP1R8 during mitosis.
  • 细胞定位Nucleus speckle. During mitosis, transiently dispersed from the nuclear speckles to the cytoplasm.
  • Information by UniProt
  • 数据库链接
  • 别名
    • Hsh155 antibody
    • OTTHUMP00000205700 antibody
    • OTTHUMP00000205702 antibody
    • OTTHUMP00000225001 antibody
    • OTTHUMP00000225002 antibody
    • Pre mRNA processing 10 antibody
    • Pre mRNA splicing factor SF3b, 155 kDa subunit antibody
    • Pre-mRNA splicing factor SF3b 155 kDa subunit antibody
    • Pre-mRNA-splicing factor SF3b 155 kDa subunit antibody
    • PRP10 antibody
    • PRPF10 antibody
    • SAP 155 antibody
    • SAP155 antibody
    • sf3b1 antibody
    • SF3B1_HUMAN antibody
    • SF3b155 antibody
    • Spliceosome associated protein 155 antibody
    • Spliceosome-associated protein 155 antibody
    • Splicing factor 3B subunit 1 antibody
    • Splicing factor 3b, subunit 1, 155kDa antibody
    see all

Anti-SAP155 antibody 图像

  • All lanes : Anti-SAP155 antibody (ab21843) at 1/1000 dilution

    Lane 1 : Total protein extract from E. coli with ~50ng to 100ng of a negative control fusion protein with an irrelevant antigen at 20 ug
    Lane 2 : Total protein extract from E. coli with ~50ng to 500ng of the antigen fusion protein at 20 ug

    Secondary
    Rabbit anti-mouse IgG + IgM, (H+L) horseradish peroxidase conjugated at 1/5000 dilution

    Predicted band size : 145 kDa

Anti-SAP155 antibody (ab21843)参考文献

ab21843 has not yet been referenced specifically in any publications.

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