77 Results for "

RNA modification

" in MedChemExpress (MCE) Product Catalog:
Products (77)

77 Results for "RNA modification" in MCE Product Catalog:

8
8 Publications Verification
Cat. No.: HY-N0086
CAS No.: 1867-73-8
Synonyms: 6-Methyladenosine; N-Methyladenosine
N6-Methyladenosine is the most prevalent internal (non-cap) modification present in the messenger RNA (mRNA) of all higher eukaryotes. N6-Methyladenosine can modifies viral RNAs and has antiviral activities.
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4
4 Cited Publications
Cat. No.: HY-113081
CAS No.: 15763-06-1
Purity:  99.21%
1-Methyladenosine is an RNA modification that can serve as a tumor marker, with elevated levels in the body associated with cancer development. Following 1-methyladenosine methylation, upregulation of PPARδ expression regulates cholesterol metabolism and activates Hedgehog signaling pathway, driving liver tumorigenesis .
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4
4 Cited Publications
Cat. No.: HY-113137
CAS No.: 2140-67-2
Purity:  99.40%
N2,N2-Dimethylguanosine is a methylated modified nucleoside present in RNA and serves as a structural modification component of tRNA. N2,N2-Dimethylguanosine inhibits reverse transcriptase-mediated cDNA synthesis and is one of the key modifications affecting sequencing efficiency in high-throughput RNA sequencing. N2,N2-Dimethylguanosine can be selectively demethylated at one methyl group by AlkB mutant enzymes (such as D135S/L118V) and converted to N2-methylguanosine, thereby reducing the inhibition of reverse transcription .
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3
3 Cited Publications
Cat. No.: HY-I0626
CAS No.: 71-30-7
Cytosine is one of the four main bases found in DNA and RNA. Cytosine modifications exhibit circadian oscillations that are involved in epigenetic diversity and aging. Cytosine can be used in cancer research .
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3
3 Cited Publications
Cat. No.: HY-W037893
CAS No.: 122323-88-0
Synonyms: Methyl piperazine-2-carboxylate dihydrochloride; METTL3 activator-1
Target:  

METTL3 HIV

Research Areas:  

Infection Neurological Disease

CHMA1004 (Methyl piperazine-2-carboxylate; METTL3 activator-1) dihydrochloride is a METTL3/METTL14/WTAP methyltransferase complex activator. CHMA1004 dihydrochloride exhibits neuroprotective and anxiolytic potential by enhancing m 6A methylation modification of RNA. CHMA1004 dihydrochloride promotes HIV replication in an infection context. CHMA1004 dihydrochloride can be used in studies related to anxiety disorders and HIV-1 infection .
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3
3 Cited Publications
Cat. No.: HY-P1291
CAS No.: 201422-03-9
PKI 14-22 amide, myristoylated is a selective, cAMP-dependent, competitive PKA inhibitor with Ki=~36 nM. The myristoylation modification of PKI 14-22 amide, myristoylated makes it more permeable to cell membranes and blood-brain barriers than the precursor molecule. PKI 14-22 amide, myristoylated can block the phosphorylation of cAMP-dependent downstream targets (such as CREB). PKI 14-22 amide, myristoylated can prevent the development of morphine analgesic tolerance in mice, and also inhibits protein translation and negative-strand RNA synthesis of Zika virus. PKI 14-22 amide, myristoylated can be used in research fields such as opioid tolerance mechanisms and antiviral drugs .
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3
3 Cited Publications
Cat. No.: HY-P1291A
PKI 14-22 amide, myristoylated TFA is a selective, cAMP-dependent, competitive PKA inhibitor with Ki=~36 nM. The myristoylation modification of PKI 14-22 amide, myristoylated TFA makes it more permeable to cell membranes and blood-brain barriers than the precursor molecule. PKI 14-22 amide, myristoylated TFA can block the phosphorylation of cAMP-dependent downstream targets (such as CREB). PKI 14-22 amide, myristoylated TFA can prevent the development of analgesic tolerance in mice, and also inhibits protein translation and negative-strand RNA synthesis of Zika virus. PKI 14-22 amide, myristoylated TFA can be used in research fields such as opioid tolerance mechanisms and antiviral drugs .
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2
2 Cited Publications
Cat. No.: HY-122524
CAS No.: 20244-86-4
Purity:  98.08%
7-Methylguanosine is a modified nucleoside widely present in various RNAs and a key metabolite of the 5'-cap structure of eukaryotic mRNA. 7-Methylguanosine plays important roles in stabilizing RNA structures, regulating translation, and other aspects .
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2
2 Cited Publications
Cat. No.: HY-W008091
CAS No.: 554-01-8
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 .
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2
2 Cited Publications
Cat. No.: HY-162080
CAS No.: 374705-10-9
Research Areas:  

Cancer

METTL1-WDR4-IN-1 (Compound 1) is a selective competitive inhibitor of the methyltransferase complex METTL1-WDR4 (IC50 = 144 μM). METTL1-WDR4-IN-1 inhibits the m 7G methyltransferase activity of the METTL1-WDR4 complex, blocking m 7G modification of PKM mRNA, reducing PKM2 protein expression, disrupting the METTL1/PKM2/H3K9la positive feedback loop, and simultaneously inhibiting PKM2 nuclear translocation-mediated CD155 transcriptional activation. METTL1-WDR4-IN-1 can inhibit tumor cell proliferation, weaken glycolytic metabolism, reverse tumor immune evasion (restoring NK cell and CD8 + T cell function), and regulate RNA epigenetic modification and the tumor immune microenvironment. METTL1-WDR4-IN-1 can be used in immunotherapy research for cancers such as colorectal cancer, and is particularly suitable for use in combination with PKM2 inhibitors to enhance anti-tumor treatment efficacy .
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2
2 Cited Publications
Cat. No.: HY-N0086R
CAS No.: 1867-73-8
Synonyms: 6-Methyladenosine (Standard); N-Methyladenosine (Standard)
N6-Methyladenosine (Standard) is the analytical standard of N6-Methyladenosine. This product is intended for research and analytical applications. N6-Methyladenosine is the most prevalent internal (non-cap) modification present in the messenger RNA (mRNA) of all higher eukaryotes. N6-Methyladenosine can modifies viral RNAs and has antiviral activities. In Vitro: N6-methyladenosine (m6A) is selectively recognized by the human YTH domain family 2 (YTHDF2) protein to regulate mRNA degradation. N6-methyladenosine (m6A), a prevalent internal modification in the messenger RNA of all eukaryotes, is post-transcriptionally installed by m6A methyltransferase (e.g., MT-A70) within the consensus sequence of G(m6A)C (70%) or A(m6A)C (30%). N6-methyladenosine (m6A)-containing RNAs are greatly enriched in the YTHDF-bound portion and diminished in the flow-through portion . N6-methyladenosine (m6A), the most abundant internal RNA modification, functions in diverse biological processes, including regulation of embryonic stem cell self-renewal and differentiation. N6-methyladenosine (m6A) is a large protein complex, consisting in part of methyltransferase-like 3 (METTL3) and methyltransferase-like 14 (METTL14) catalytic subunits .
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2
2 Cited Publications
Cat. No.: HY-W008091R
CAS No.: 554-01-8
5-Methylcytosine (Standard) is the analytical standard of 5-Methylcytosine (HY-W008091). This product is intended for research and analytical applications. 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 .
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2
2 Cited Publications
Cat. No.: HY-W008091A
CAS No.: 58366-64-6
Research Areas:  

Cancer

5-Methylcytosine hydrochloride is a well-characterized DNA modification in prokaryotes and eukaryotes. 5-Methylcytosine hydrochloride forms symmetrical methylation on CpG dinucleotides in DNA, stabilizes tRNA/rRNA structure in RNA, and affects mRNA translation. 5-Methylcytosine hydrochloride can be oxidized to generate 5hmC, 5fC, and 5caC. 5-Methylcytosine hydrochloride can be used in epigenetics, developmental biology, and the study of diseases such as colorectal cancer and hepatocellular carcinoma .
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2
2 Cited Publications
Cat. No.: HY-122524A
CAS No.: 81100-62-1
7-Methylguanosine iodide is an iodide of 7-Methylguanosine (HY-122524). 7-Methylguanosine is a modified nucleoside widely present in various RNAs and a key metabolite of the 5'-cap structure of eukaryotic mRNA. 7-Methylguanosine plays important roles in stabilizing RNA structures, regulating translation, and other aspects .
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2
2 Cited Publications
Cat. No.: HY-162080A
Research Areas:  

Cancer

METTL1-WDR4-IN-1 (Compound 1) TFA is a selective competitive inhibitor of the methyltransferase complex METTL1-WDR4 (IC50=144 μM). METTL1-WDR4-IN-1 TFA inhibits the m 7G methyltransferase activity of the METTL1-WDR4 complex, blocking the m 7G modification of PKM mRNA, reducing PKM2 protein expression, disrupting the METTL1/PKM2/H3K9la positive feedback loop, and simultaneously inhibiting PKM2 nuclear translocation-mediated CD155 transcriptional activation. METTL1-WDR4-IN-1 TFA can inhibit tumor cell proliferation, weaken glycolytic metabolism, reverse tumor immune evasion (restoring NK cell and CD8 + T cell function), and regulate RNA epigenetic modification and the tumor immune microenvironment. METTL1-WDR4-IN-1 TFA can be used in immunotherapy research for cancers such as colorectal cancer, and is particularly suitable for use in combination with PKM2 inhibitors to enhance anti-tumor treatment efficacy .
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1
1 Cited Publications
Cat. No.: HY-158301
CAS No.: 2929308-79-0
Purity:  99.94%
MY-1B is a covalent inhibitor of the RNA Methyltransferase NSUN2 (IC50: 1.3 μM). MY-1B stereoselectively ligands active-site cysteine residues (C271) of NSUN2. MY-1B can stereoselectively and covalently bind to PSME1, disrupting the proteasome regulatory complex and downregulating the presentation of specific MHC-I subtypes .
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1
1 Cited Publications
Cat. No.: HY-W011209
CAS No.: 7724-76-7
Synonyms: Riboprine
N6-Isopentenyladenosine (Riboprine), an RNA modification found in cytokinins, which regulate plant growth/differentiation, and a subset of tRNAs, where it improves the efficiency and accuracy of translation. N6-Isopentenyladenosine, an end product of the mevalonate pathway, is an autophagy inhibitor with an interesting anti-melanoma activity .
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1
1 Cited Publications
Cat. No.: HY-113138
CAS No.: 2140-69-4
Purity:  99.05%
Synonyms: N3-Methyluridine
3-Methyluridine (m 3U; N3-Methyluridine) is a methylated nucleotide present in ribosomal RNA (rRNA), mainly targeting specific base sites of RNA molecules such as 23S rRNA. 3-Methyluridine can introduce a methyl group at the N3 position of uracil, affecting the secondary structure stability and base pairing ability of RNA, and regulating ribosome function. For example, it affects ribosomal subunit binding and tRNA interaction. 3-Methyluridine is often used as a key raw material for the synthesis of modified nucleotides, and is used to construct RNA oligonucleotides containing methylation modifications to study the effects of RNA methylation on gene expression and drug resistance .
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1
1 Cited Publications
Cat. No.: HY-P10387
Research Areas:  

Cancer

RSM3 is a METTL3-METTL14 complex inhibitor with a Kd of 3.10 μM for the METTL3-METTL14 complex. RSM3 reduces the m 6A modification level of SLC31A1 and the global RNA methylation level. RSM3 upregulates programmed cell death-related genes, enhances cell apoptosis, inhibits pro-cancer signals and suppresses tumor growth. RSM3 is applicable to the research of preeclampsia and cancer .
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1
1 Cited Publications
Cat. No.: HY-153100A
CAS No.: 89665-83-8
Purity:  98.87%
Target:  

Others

Research Areas:  

Others

(S)-mchm5U is a hydroxylated form of mcm5U, may be present in tRNA from the silkworm Bombyx mori. (S)-mchm5U may be present also in mammalian tRNA, and that the ALKBH8 oxygenase could be responsible for its formation. (S)-mchm5U can be used for RNA modification synthesis .
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