2. Signaling Pathways
  3. Cell Cycle/DNA Damage
  4. DNA/RNA Synthesis

DNA/RNA Synthesis

DNA/RNA Synthesis

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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.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-12814
    TH588
    		Inhibitor 99.20%
    TH588 is first-in-class nudix hydrolase family inhibitor that potently and selectively engage and inhibit the MTH1 (IC50= 5 nM).
    TH588
  • HY-N6961
    Lapachol
    		Inhibitor 99.49%
    Lapachol, a natural naphthoquinone, is an orally active, potent DHODH inhibitor. Lapachol has immunosuppressive activity on lymphocytes through its direct ability to block DHODH activity and inhibit pyrimidine synthesis. Lapachol is a vitamin K antagonist with antitumor activity and can inhibit DNA and RNA synthesis in neoplastic cells. Lapachol has anti-Leishmania activity.
    Lapachol
  • HY-102020
    RG3039
    		99.30%
    RG3039 (PF-06687859) is an orally bioavailable and brain-penetrant DcpS inhibitor with an IC50 of 0.069 nM.
    RG3039
  • HY-123611
    Supinoxin
    		Inhibitor 99.67%
    Supinoxin (RX-5902) is an orally active inhibitor of phosphorylated-p68 RNA helicase (P-p68) and a potent first-in-class anti-cancer agent. Supinoxin interacts with Y593 phosphorylated-p68 and attenuates the nuclear shuttling of β-catenin. Supinoxin induces cell apoptosis and inhibits growth of TNBC cancer cell lines with IC50s ranging from 10 nM to 20 nM.
    Supinoxin
  • HY-139289
    ART812
    		99.90%
    ART812 is an orally active DNA polymerase Polθ inhibitor with an IC50 value of 7.6 nM. ART812 has an IC50 value of 240 nM for cell based microhomology-mediated end joining (MMEJ).
    ART812
  • HY-W013715A
    Deoxythymidine-5'-triphosphate (trisodium) solution (100mM)
    		98.06%
    Deoxythymidine-5'-triphosphate (dTTP) trisodium solution (100mM) is one of the four nucleoside triphosphates used in the synthesis of DNA.
    Deoxythymidine-5'-triphosphate (trisodium) solution (100mM)
  • HY-W008091
    5-Methylcytosine
    		99.90%
    5-Methylcytosine is a well-characterized DNA modification in prokaryotes and eukaryotes. 5-Methylcytosine forms symmetrical methylation on CpG dinucleotides in DNA, stabilizes tRNA/rRNA structure in RNA, and affects mRNA translation. 5-Methylcytosine can be oxidized to generate 5hmC, 5fC, and 5caC. 5-Methylcytosine can be used in epigenetics, developmental biology, and the study of diseases such as colorectal cancer and hepatocellular carcinoma.
    5-Methylcytosine
  • HY-136833
    X5050
    		Inhibitor 98.05%
    X5050 is a REST inhibitor, with an EC50 of 2.1 μM.
    X5050
  • HY-114842
    TDRL-551
    		Inhibitor 99.84%
    TDRL-551 is a potent replication protein A (RPA) inhibitor (IC50 = 18 µM). TDRL-551 inhibits RPA-DNA interaction and increases the anti-cancer efficacy of Platinum (Pt)-based chemotherapy. TDRL-551 can be used for the research of cancer, such as non-small cell lung cancer (NSCLC).
    TDRL-551
  • HY-158974
    YTHDC1-IN-1
    		Inhibitor 99.44%
    YTHDC1-IN-1 is a selective YTHDC1 inhibitor with a Kd of 49 nM and an IC50 of 0.35 μM. YTHDC1-IN-1 can inhibit the proliferation and induce apoptosis of acute myeloid leukemia cell lines. YTHDC1-IN-1 has anti-tumor activity.
    YTHDC1-IN-1
  • HY-100690
    NSC16168
    		Inhibitor 98.11%
    NSC16168 is a specific inhibitor of ERCC1-XPF, with an IC50 value of 0.42 μM. NSC16168 inhibits DNA repair and potentiates CDDP efficacy in cancer.
    NSC16168
  • HY-18649A
    Galidesivir
    		Inhibitor 99.29%
    Galidesivir (BCX4430), an adenosine analog and a direct-acting antiviral agent, disrupts viral RNA-dependent RNA polymerase (RdRp) activity. Galidesivir is active in vitro against many RNA viral pathogens, including the filoviruses and emerging infectious agents such as MERS-CoV, SARS-CoV, and SARS-CoV-2. Galidesivir inhibits some negative-sense RNA viruses with EC50s ranging from ~3 to ~68 μM.
    Galidesivir
  • HY-120836
    AOH1160
    		Inhibitor 98.56%
    AOH1160 is a potent oral small molecule proliferating cell nuclear antigen (PCNA) inhibitor that interferes with DNA replication, blocks homologous recombination-mediated DNA repair, leads to cell cycle arrest and induces apoptosis.
    AOH1160
  • HY-137817
    BCH001
    		Inhibitor 98.83%
    BCH001, a quinoline derivative, is a specific PAPD5 inhibitor. BCH001 restores telomerase activity and telomere length in dyskeratosis congenita (DC) induced pluripotent stem cells. BCH001 shows no inhibition of poly(A)-specific ribonuclease (PARN) or several other canonical and non-canonical polynucleotide polymerases. BCH001 is used to regulate aging.
    BCH001
  • HY-W008915
    Cytidine 5'-diphosphate trisodium salt
    		98.0%
    Cytidine 5'-diphosphate trisodium salt (CDP) is produced by the transfer of phosphoryl group from ATP to cytidine monophosphate (CMP) catalyzed by uridine monophosphate kinase (UMPK). Cytidine 5′-diphosphate can be used to produce Cytidine triphosphate (CTP) for synthesis of DNA and RNA.
    Cytidine 5'-diphosphate trisodium salt
  • HY-131649
    Compound C108
    		Inhibitor 99.32%
    Compound C108 is a G3BP2 inhibitor. Compound C108 also targeted stress granule-associated proteins and Gtpase-activating protein (SH3 domain) binding protein 2. Compound C108 potently inhibits esophageal squamous cell carcinoma (ESCC) cell metastasis.
    Compound C108
  • HY-164421
    PhpC
    		Inhibitor 98.00%
    PhpC is a G-quadruplex (G4)-DNA/RNA disruptor. PhpC disrupts DNA and RNA G4 structures and promotes G4 helicase activity. PhpC effectively enhancing the activity of Taq polymerase. PhpC modulates G-quadruplexs (G4s) both in vitro and in cells.
    PhpC
  • HY-164607
    YL-5092
    		Inhibitor 99.83%
    YL-5092 is a selective YT521-B homology (YTH) domain-containing protein 1 (YTHDC1) inhibitor with an IC50 of 7.4 nM and a KD of 29.6 nM. YL-5092 can suppress cancer cell proliferation and induce cell G0/G1 phase arrest and apoptosis. YL-5092 can be used for the research of cancer, such as acute myeloid leukemia (AML).
    YL-5092
  • HY-155583
    RNase L-IN-1
    		Inhibitor 98.08%
    RNase L-IN-1 (compound 17a) is an inhibitor of RNase L, or Ribonuclease L. RNase L degrades RNAs to prevent viral replication, and mediates the innate immune responses and inflammation.
    RNase L-IN-1
  • HY-101792
    RG7800
    		Modulator 99.88%
    RG7800 is a SMN2 splicing modifier. RG7800 has the potential for spinal muscular atrophy treatment.
    RG7800
Cat. No. Product Name / Synonyms Application Reactivity