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CPSF73 (1P19) Rabbit Monoclonal Antibody  Cite:0    分享

货号： IM36657
复制产品信息
  • 种属：H，M，R
  • 用途：WB，FCM，IF-ICC
规格:
50µl 100µl
单位:
支
单价:￥1600.00
产品简介
储存与保存
注意事项
产品简介
  • 产品名称
    CPSF73 (1P19) Rabbit Monoclonal Antibody
  • 别名
    CPSF; cpsf3; CPSF73; YSH1
  • 类别
    抗体产品
  • 基因名称
    CPSF3
  • 蛋白名称
    CPSF73
  • Clonality
    Monoclonal
  • 推荐应用
    WB,IF-ICC,FCM
  • 稀释度
    WB 1:1000-1:2000,IF-ICC 1:50-1:200,FCM 1:20-1:100
  • 反应种属
    Human,Mouse,Rat
  • 存储缓冲液
    Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% New type preservative N and 50% glycerol. Store at +4°C short term. Store at -20°C long term. Avoid freeze / thaw cycle.
  • Human Gene ID
    51692
  • Human Swissprot No.
    Q9UKF6
  • 参考分子量
    77kDa
  • 预测分子量
    77kDa
  • 宿主
    Rabbit
  • 同种型
    IgG
  • 细胞定位
    Nucleu
  • 功能
    Component of the cleavage and polyadenylation specificity factor (CPSF) complex that plays a key role in pre-mRNA 3'-end formation, recognizing the AAUAAA signal sequence and interacting with poly(A) polymerase and other factors to bring about cleavage and poly(A) addition. Has endonuclease activity, and functions as mRNA 3'- end-processing endonuclease (PubMed:30507380). Also involved in the histone 3'-end pre-mRNA processing (PubMed:30507380). U7 snRNP- dependent protein that induces both the 3'-endoribonucleolytic cleavage of histone pre-mRNAs and acts as a 5' to 3' exonuclease for degrading the subsequent downstream cleavage product (DCP) of mature histone mRNAs. Cleavage occurs after the 5'-ACCCA-3' sequence in the histone pre-mRNA leaving a 3'hydroxyl group on the upstream fragment containing the stem loop (SL) and 5' phosphate on the downstream cleavage product (DCP) starting with CU nucleotides. The U7-dependent 5' to 3' exonuclease activity is processive and degrades the DCP RNA substrate even after complete removal of the U7-binding site. Binds to the downstream cleavage product (DCP) of histone pre-mRNAs and the cleaved DCP RNA substrate in a U7 snRNP dependent manner. Required for entering/progressing through S-phase of the cell cycle (PubMed:30507380). Required for the selective processing of microRNAs (miRNAs) during embryonic stem cell differentiation via its interaction with ISY1 (By similarity). Required for the biogenesis of all miRNAs from the pri-miR-17-92 primary transcript except miR-92a (By similarity). Only required for the biogenesis of miR-290 and miR-96 from the pri-miR-290-295 and pri-miR-96-183 primary transcripts, respectively (By similarity).
  • 纯化
    Affinity-chromatography
储存与保存

1.保存：-20℃，Avoid freeze/thaw cycles

2.有效期：1年

注意事项

1. 本产品仅供科研使用。请勿用于医药、临床诊断或治疗，食品及化妆品等用途。请勿存放于普通住宅区。 

2. 为了您的安全和健康，请穿好实验服并佩戴一次性手套和口罩操作。 

3. 实验结果可由多种因素影响，相关处理只限于产品本身，不涉及其他赔偿。 

 

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