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RAD9A 抗体 (pSer1129)

Rockland 600-401-345 RAD9A 适用: Saccharomyces cerevisiae WB, ELISA 宿主: 兔 Polyclonal unconjugated
Rockland
产品编号 ABIN106404
Supplier Product No.: 600-401-345
发货至: 中国
  • 抗原 See all RAD9A 抗体
    RAD9A (RAD9 Homolog A (S. Pombe) (RAD9A))
    抗原表位
    • 20
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    pSer1129
    适用
    • 126
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    • 4
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    • 2
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    Saccharomyces cerevisiae
    宿主
    • 137
    • 9
    • 1
    克隆类型
    • 138
    • 9
    多克隆
    标记
    • 68
    • 14
    • 9
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    This RAD9A antibody is un-conjugated
    应用范围
    • 118
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    Western Blotting (WB), ELISA
    Supplier Product No.
    600-401-345
    Supplier
    Rockland
    原理
    Rad9 phospho S1129 Antibody
    交叉反应 (详细)
    This affinity purified antibody is directed against the phosphorylated form of yeast Rad9 at the pS1129 residue.
    产品特性
    Synonyms: Rabbit anti-Rad9 phospho antibody, Rabbit anti-Rad9 pS1129 antibody, Rad 9, Rad-9, Cell cycle checkpoint control protein antibody, Cell cycle checkpoint control protein RAD9A antibody, DNA repair exonuclease rad9 homolog A antibody, DNA repair protein RAD9, YDR217C, YD9934.02C
    纯化方法
    The product was affinity purified from monospecific antiserum by immunoaffinity purification.
    过滤
    Sterile filtered
    免疫原

    Immunogen: This affinity purified antibody was prepared from whole rabbit serum produced by repeated immunizations with a synthetic peptide corresponding to an internal region near aa 1120-1145 from the aa1309 yeast Rad9 protein conjugated to KLH.

    Immunogen Type: Conjugated Peptide

    亚型
    IgG
    Top Product
    Discover our top product RAD9A Primary Antibody
  • 应用备注

    Application Note: This phospho specific polyclonal antibody was tested by ELISA.  Data from ELISA indicates the antibody is reactive with the phosphorylated form of the immunizing peptide and minimally reactive with the non-phosphorylated form of the immunizing peptide. No reactivity is expected against the human or mouse analogs of RAD9.  Reactivity against RAD9 from other sources is unknown.   Although not tested, this antibody is likely functional by WB, IHC and IP. This product has been assayed against 0.1 μg of phosphorylated peptide (pS1129) in a standard capture ELISA using TMB (3,3',5,5'-Tetramethylbenizidine) code # TMBE-100 as a substrate for 30 minutes at room temperature.  A working dilution of 1:5,000 is suggested for this product.  Minimal reactivity was detected against the non-phosphorylated form (S1129) of the immunizing peptide. This antibody appears to be specific for the active form (phosphorylated) of the protein.  Researchers should determine optimal titers for other applications.

    Western Blot Dilution: 1:500- 1:2,000

    ELISA Dilution: 1:10,000 - 1:50,000

    Other: User Optimized

    限制
    仅限研究用
  • 状态
    Liquid
    浓度
    0.43 mg/mL
    缓冲液

    Buffer: 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2

    Stabilizer: None

    Preservative: 0.01 % (w/v) Sodium Azide
    储存液
    Sodium azide
    注意事项
    This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
    储存条件
    4 °C,-20 °C
    储存方法
    Store vial at -20° C prior to opening. Aliquot contents and freeze at -20° C or below for extended storage. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use.
    有效期
    12 months
  • 抗原
    RAD9A (RAD9 Homolog A (S. Pombe) (RAD9A))
    别名
    RAD9 (RAD9A 产品)
    背景
    Background: Rad9 is required for the MEC1/TEL1-dependent activation of Saccharomyces cerevisiae DNA damage checkpoint pathways mediated by Rad53 and Chk1. DNA damage induces Rad9 phosphorylation, and Rad53 specifically associates with phosphorylated Rad9.  Cells have evolved multiple strategies for tolerating genomic damage. The most important of these are numerous repair systems that remove or bypass potentially mutagenic DNA lesions.  Another cellular strategy is to delay cell-cycle transitions at multiple points.  The genetic control of these delays, termed `checkpoints', was first established in budding yeast where it was shown that the RAD9 gene functions in G2/M arrest after irradiation with X-rays.  Subsequently, it has become clear that Rad9 also functions at the G1/S, intra-S and mid-anaphase checkpoints.  Defects in checkpoint regulation can lead to genome instability and, in higher eukaryotes, neoplastic transformation. Rad9 also controls the transcriptional induction of a DNA damage regulon (DDR).  Rad9 may also have a pro-apoptotic function.  This is suggested in that Rad9 from Schizosaccharomyces pombe (SpRad9) contains a group of amino acids with similarity to the Bcl-2 homology 3 death domain, which is required for SpRad9 interaction with human Bcl-2 and apoptosis induction in human cells.  Overexpression of Bcl-2 in S. pombe inhibits cell growth independently of rad9, but enhances resistance of rad9-null cells to methyl methanesulfonate, ultraviolet and ionizing radiation. Rad9 conveys the checkpoint signal by activating Rad53p and Chk1p, is hyperphosphorylated by Mec1p and Tel1p, and is a potential Cdc28p substrate. Mature yeast Rad9 is reported to have an apparent molecular weight of ~148 kDa.  The human homolog is reported at 48.5 kDa.
    基因ID
    851803
    NCBI登录号
    NP_010503
    UniProt
    P14737
    途径
    Positive Regulation of Response to DNA Damage Stimulus
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