DNA/RNA Synthesis

DNA/RNA Synthesis(DNA/RNA合成)

RNA synthesis, which is also called DNA transcription, is a highly selective process. Transcription by RNA polymerase II extends beyond RNA synthesis, towards a more active role in mRNA maturation, surveillance and export to the cytoplasm.

Single-strand breaks are repaired by DNA ligase using the complementary strand of the double helix as a template, with DNA ligase creating the final phosphodiester bond to fully repair the DNA.DNA ligases discriminate against substrates containing RNA strands or mismatched base pairs at positions near the ends of the nickedDNA. Bleomycin (BLM) exerts its genotoxicity by generating free radicals, whichattack C-4′ in the deoxyribose backbone of DNA, leading to opening of the ribose ring and strand breakage; it is an S-independentradiomimetic agent that causes double-strand breaks in DNA.

First strand cDNA is synthesized using random hexamer primers and M-MuLV Reverse Transcriptase (RNase H). Second strand cDNA synthesis is subsequently performed using DNA Polymerase I and RNase H. The remaining overhangs are converted into blunt ends using exonuclease/polymerase activity. After adenylation of the 3′ ends of DNA fragments, NEBNext Adaptor with hairpin loop structure is ligated to prepare the samples for hybridization. Cell cycle and DNA replication are the top two pathways regulated by BET bromodomain inhibition. Cycloheximide blocks the translation of mRNA to protein.

DNA/RNA Synthesis 相关产品(463)

  • GC62529 structure
    GC625292’-OMe-A(Bz) Phosphoramidite
    CAS: 110782-31-5
    纯度: >98.50%

    2’-OMe-A(Bz) Phosphoramidite 是一种修饰过的亚磷酰胺单体,可用于寡核苷酸的合成。

  • GC62530 structure
    GC625302’-O-Me-C(Bz) Phosphoramidite
    CAS: 110764-78-8
    纯度: >99.00%

    2’-O-Me-C(Bz) Phosphoramidite 是一种修饰过的亚磷酰胺单体,可用于寡核苷酸的合成。

  • GC62531 structure
    GC625312’-OMe-G(ibu) Phosphoramidite
    CAS: 150780-67-9
    纯度: >98.50%

    2’-OMe-G(ibu) Phosphoramidite 是一种修饰过的亚磷酰胺单体,可用于寡核苷酸的合成。

  • GC62532 structure
    GC625325’-O-DMT-3’-O-TBDMS-Ac-rC
    CAS: 123956-65-0
    纯度: >99.00%

    5’-O-DMT-3’-O-TBDMS-Ac-rC 是一种修饰的核苷,可以用于合成 DNA 或 RNA。

  • GC62538 structure
    GC62538DMT-dG(dmf) Phosphoramidite
    CAS: 330628-04-1
    纯度: >99.50%

    DMT-dG(dmf) Phosphoramidite 是一种亚磷酰胺单体,可用于寡核苷酸的制备。

  • GC62546 structure
    GC62546Uridine triphosphate 13C9,15N2 sodium
    CAS: 285978-18-9
    纯度: >99.00%

    Uridine triphosphate 13C9,15N2 (UTP 13C9,15N2) sodium 是一种同位素标记的 Uridine triphosphate sodium。Uridine triphosphate sodium 可用于核酸合成。

  • GC62547 structure
    GC625475-O-TBDMS-N4-Benzoyl-2-deoxycytidine
    CAS: 51549-36-1

    5-O-TBDMS-N4-Benzoyl-2-deoxycytidine 是一种修饰的核苷酸,可用于脱氧核糖核酸或者核糖核酸的合成。

  • GC62573 structure
    GC625735’-O-DMT-Bz-rC
    CAS: 81246-76-6
    纯度: >98.00%

    5’-O-DMT-Bz-Rc 是一种修饰的核苷,可以用于合成 DNA 或 RNA。

  • GC62574 structure
    GC625745’-O-DMT-N4-Ac-2’-F-dC
    CAS: 159414-98-9
    纯度: >99.00%

    5’-O-DMT-3’-O-TBDMS-Ac-rC是一种修饰的核苷,可以用于合成 DNA 或 RNA。

  • GC62575 structure
    GC625755’-O-DMT-N4-Bz-2’-F-dC
    CAS: 146954-77-0
    纯度: >99.50%

    5’-O-DMT-N4-Bz-2’-F-Dc 是一种具有保护和修饰作用的核苷。

  • GC62576 structure
    GC625765’-O-DMT-N4-Bz-5-Me-dC
    CAS: 104579-03-5
    纯度: >98.50%

    5’-O-DMT-N4-Bz-5-Me-dC 是一种修饰的核苷酸,可用于脱氧核糖核酸或者核糖核酸的合成。

  • GC62578 structure
    GC625785’-O-TBDMS-Bz-dA
    CAS: 51549-39-4
    纯度: >98.50%

    5’-O-TBDMS-Bz-dA 是一种具有保护和修饰作用的核苷。

  • GC62579 structure
    GC625795’-O-TBDMS-dA
    CAS: 51549-30-5
    纯度: >98.00%

    5’-O-TBDMS-dA 是一种修饰的核苷,可以用于合成 DNA 或 RNA。

  • GC62580 structure
    GC625805’-O-TBDMS-dG
    CAS: 51549-33-8
    纯度: >97.00%

    5’-O-TBDMS-dG 是一种修饰的核苷酸,可用于脱氧核糖核酸或者核糖核酸的合成。

  • GC62581 structure
    GC625815’-O-TBDMS-dT
    CAS: 40733-28-6
    纯度: >99.00%

    5’-O-TBDMS-dT 是一种具有保护和修饰作用的核苷。

  • GC62607 structure
    GC62607EFdA-TP tetraammonium

    EFdA-TP tetraammonium 是一种有效的核苷逆转录酶 (RT) 抑制剂。EFdA-TP tetraammonium 作为有效的立即或延迟链终止剂 (ICT 或 DCT) 抑制 RT 催化的 DNA 合成。EFdA-TP tetraammonium 通过多种机制抑制 HIV-1 RT。

  • GC62679 structure
    GC62679NSAH
    CAS: 1099592-35-4
    纯度: >98.50%

    NSAH 是可逆的、竞争性的非核苷类的核苷酸还原酶 (RR)的抑制剂,其 cell-free 和 cell-bases 的 IC50 值分别为 32 μM 和 ~250 nM。

  • GC62693 structure
    GC62693SCR130
    CAS: 2377858-38-1
    纯度: >98.00%

    SCR130 is a novel DNA repair inhibitor with IC50s of 14 μM in Reh cells and 2 μM in Nalm6 cells. SCR130 specifically inhibits DNA Ligase IV‐mediated joining with minimal or no effect on Ligase III and Ligase I mediated joining.

  • GC62812 structure
    GC628125’-O-DMT-PAC-dA
    CAS: 110522-82-2
    纯度: >99.50%

    5’-O-DMT-PAC-dA 可用于合成寡核苷酸。

  • GC62813 structure
    GC628135’-O-DMT-rI
    CAS: 119898-59-8
    纯度: >99.50%

    5’-O-DMT-Ri 可用于合成寡核苷酸。

  • GC62863 structure
    GC62863BCH001
    CAS: 384859-58-9
    纯度: >98.00%

    BCH001 is a specific PAPD5 inhibitor that restores telomerase activity and telomere length in dyskeratosis congenita (DC) patient induced pluripotent stem cells. PAPD5 is a noncanonical poly(A) polymerase with an unusual RNA-binding motif.

  • GC62925 structure
    GC62925Deoxythymidine-5’-triphosphate trisodium salt
    CAS: 27821-54-1

    Deoxythymidine-5'-三磷酸 (dTTP) 三钠是用于合成 DNA 的四种核苷三磷酸之一。

  • GC63123 structure
    GC63123NVS-SM2
    CAS: 1562333-92-9
    纯度: >99.00%

    NVS-SM2 是一种有效的、具有口服活性和可透过血脑屏障的 SMN2 剪接增强剂,对 SMN 的 EC50 为 2 nM。NVS-SM2 增强 U1-pre-mRNA 关联。NVS-SM2 促进外显子 7 包含并恢复正常存活运动神经元 (SMN) 蛋白的表达。NVS-SM2 可用于脊椎肌肉萎缩 (SMA) 的研究。

  • GC63653 structure
    GC63653NCGC00029283
    CAS: 714240-31-0

    NCGC00029283 是一种 werner 综合征解旋酶-核酸酶 (WRN) 抑制剂,对 WRN、BLM 和 FANCJ 解旋酶的 IC50 分别为 2.3 μM、12.5 μM 和 3.4 μM。