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Biotin-16-UTP tetrasodium is an active substrate for RNA polymerase. Biotin-16-UTP tetrasodium can replace UTP in the in vitro transcription reaction for RNA labeling .
Baloxavir (Baloxavir acid), derived from the proagent Baloxavir marboxil, is a first-in-class, potent and selective cap-dependent endonuclease (CEN) inhibitor within the polymerase PA subunit of influenza A and B viruses. Baloxavir inhibits viral RNAtranscription and replication and has potently antiviral activity .
Diguanosine 5′-triphosphate (Gp3G) is a dinucleoside triphosphates. Diguanosine 5′-triphosphate also is a virus-specific oligonucleotide. Diguanosine 5′-triphosphate is needed for the synthesis of RNA during the transcription process .
Diguanosine 5′-triphosphate (Gp3G) lithium is a dinucleoside triphosphates. Diguanosine 5′-triphosphate lithium also is a virus-specific oligonucleotide. Diguanosine 5′-triphosphate lithium is needed for the synthesis of RNA during the transcription process .
Baloxavir (Standard) is the analytical standard of Baloxavir. This product is intended for research and analytical applications. Baloxavir (Baloxavir acid), derived from the proagent Baloxavir marboxil, is a first-in-class, potent and selective cap-dependent endonuclease (CEN) inhibitor within the polymerase PA subunit of influenza A and B viruses. Baloxavir inhibits viral RNAtranscription and replication and has potently antiviral activity .
HBV-IN-29 (ex8), a flavone derivative, is a potent covalently closed circular DNA (cccDNA) inhibitor. cccDNA serves as the template for viral RNAtranscription and subsequent viral DNA generation. HBV-IN-29 has the potential for the research of HBV infection .
HBV-IN-30 (ex44), a flavone derivative, is a potent covalently closed circular DNA (cccDNA) inhibitor. cccDNA serves as the template for viral RNAtranscription and subsequent viral DNA generation. HBV-IN-30 has the potential for the research of HBV infection .
HBV-IN-16 is a potent inhibitor of covalently closed circular DNA (cccDNA). cccDNA serves as the template for viral RNAtranscription and subsequent viral DNA generation. HBV-IN-16 is a quinoline derivative. HBV-IN-16 has the potential for the research of HBV infection (extracted from patent WO2019121357A1, compound 1) .
HBV-IN-15 is a potent inhibitor of covalently closed circular DNA (cccDNA). cccDNA serves as the template for viral RNAtranscription and subsequent viral DNA generation. HBV-IN-15 is a flavone derivative. HBV-IN-16 has the potential for the research of HBV infection (extracted from patent WO2020052774A1, compound 2) .
HBV-IN-14 is a potent inhibitor of covalently closed circular DNA (cccDNA). cccDNA serves as the template for viral RNAtranscription and subsequent viral DNA generation. HBV-IN-14 is a pyridinopyrimidinones compound. HBV-IN-14 has the potential for the research of HBV infection (extracted from patent WO2021190502A1, compound 5) .
IMT1 is a first-in-class specific and noncompetitive human mitochondrial RNA polymerase (POLRMT) inhibitor. IMT1 causes a conformational change of POLRMT, which blocks substrate binding and transcription in a dose-dependent way in vitro. IMT1 reduces deoxynucleoside triphosphate levels and citric acid cycle intermediates, resulting in a marked depletion of cellular amino acid levels. IMT1 has the potential for mitochondrial transcription disorders related diseases .
Viral polymerase-IN-1 hydrochloride, a Gemcitabine (HY-17026) derivative, potently inhibits influenza A and B viruses infection with IC90 values of 11.4-15.9 μM. Viral polymerase-IN-1 hydrochloride is active against SARS-CoV-2 infection. Viral polymerase-IN-1 hydrochloride suppresses influenza virus infection by affecting viral RNAreplication/transcription in cells .
Baloxavir-d4 (Baloxavir acid-d4; S-033447-d4) is the deuterium-labeled Baloxavir (HY-109025A). Baloxavir-d4 (Baloxavir-d4 acid), derived from the proagent Baloxavir-d4 marboxil, is a first-in-class, potent and selective cap-dependent endonuclease (CEN) inhibitor within the polymerase PA subunit of influenza A and B viruses. Baloxavir-d4 inhibits viral RNAtranscription and replication and has potently antiviral activity .
BMH-22, a benzonaphthyridin, is a RNA polymerase I (Pol I) transcription inhibitor independent of p53 function. BMH-22 causes reorganization of nucleolar marker proteins consistent with segregation of the nucleolus. BMH-22 destabilizes RPA194 in a proteasome-dependent manner and inhibits nascent rRNA synthesis and expression of the 45S rRNA precursor. BMH-22 shows potent anticancer activity across many tumor types .
Azaribine (2',3',5'-Tri-O-acetyl-6-azauridine) is a potent orotidine monophosphate decarboxylase (OMPD) inhibitor. Azaribine is an antiviral inhibitor of several RNA viruses and inhibits viral genome replication and gene transcription. Azaribine shows broad-spectrum antiviral activity (EC50=3.80 nM-1.73 μM against influenza A and B viruses; EC50=1.62 μM against ZIKV Paraiba). Azaribine, a triacetate salt of Azauridine, has the potential for psoriasis research .
Idarubicin hydrochloride is an anthracycline antileukemic agent. It inhibits the topoisomerase II interfering with the replication of DNA and RNAtranscription. Idarubicin hydrochloride inhibits the growth of bacteria and yeasts.
JNJ-8003 is a potent inhibitor of RSV Polymerase. JNJ-8003 inhibits nucleotide polymerization of RNAtranscription and replication at the early stages .
SS-Inclisiran (sodium) is a sense strand of Inclisiran. Inclisiran is a double-stranded small interfering RNA (siRNA) molecule that inhibits the transcription of PCSK-9 .
SS(no Galnac)-Inclisiran (sodium) is a single stran Inclisiran with no GalNAc. Inclisiran is a double-stranded small interfering RNA (siRNA) molecule that inhibits the transcription of PCSK-9 .
N4-Acetylcytidine triphosphate sodium (solution) is an efficient substrate for T7 RNA polymerase-catalyzed transcription in vitro and can be incorporated into multiple templates .
Inclisiran sodium is a double-stranded small interfering RNA (siRNA) molecule that inhibits the transcription of PCSK9. Inclisiran sodium can be used for hyperlipidemia and cardiovascular disease (CVD) research .
5-Hydroxymethyluracil is a product of oxidative DNA damage. 5-Hydroxymethyluracil can be used as a potential epigenetic mark enhancing or inhibiting transcription with bacterial RNA polymerase.
Inclisiran (ALN-PCSsc) is a double-stranded small interfering RNA (siRNA) molecule that inhibits the transcription of PCSK9. Inclisiran can be used for hyperlipidemia and cardiovascular disease (CVD) research .
T7 RNA polymerase is a polymerase expressed by Escherichia coli from the RNA polymerase gene of T7 bacteriophage. T7 RNA polymerase is highly specific and involved in in vitro transcription (IVT) of mRNA. In the presence of Mg 2+, T7 RNA polymerase only uses the single-stranded or double-stranded DNA containing the T7 promoter sequence as a template, and uses NTP as a substrate to synthesize RNA complementary to the single-stranded DNA downstream of the promoter .
ML-60218 is a broad-spectrum RNA pol III inhibitor, with IC50s of 32 and 27 μM for Saccharomyces cerevisiae and human. ML-60218 disrupts already assembled viroplasms and to hamper the formation of new ones without the need for de novo transcription of cellular RNAs .
Idarubicin (hydrochloride) (Standard) is the analytical standard of Idarubicin (hydrochloride). This product is intended for research and analytical applications. Idarubicin hydrochloride is an anthracycline antileukemic agent. It inhibits the topoisomerase II interfering with the replication of DNA and RNAtranscription. Idarubicin hydrochloride inhibits the growth of bacteria and yeasts.
AS-Inclisiran sodium is the antisense of Inclisiran. Inclisiran (ALN-PCSsc) is a double-stranded small interfering RNA (siRNA) molecule that inhibits the transcription of PCSK-9. Inclisiran can be used for hyperlipidemia and cardiovascular disease (CVD) research .
R-82150 (TIBO-R 82150) is an HIV-1 reverse transcriptase inhibitor that blocks the reverse transcription of viral RNA by binding to the non-substrate binding site of reverse transcriptase, thereby inhibiting viral replication. R-82150 does not inhibit the replication of HIV-2, other RNA viruses, and DNA viruses .
GalNAc unconjugated/naked Inclisiran is a double-stranded small interfering RNA (siRNA) without GalNAc conjugation. GalNAc unconjugated/naked Inclisiran inhibits the transcription of PCSK-9, and can be used for hyperlipidemia and cardiovascular disease (CVD) research .
CDK7-IN-2 is a potent inhibitor of CDK7. CDK7 is implicated in both temporal control of the cell cycle and transcriptional activity. CDK7 is implicated in the transcriptional initiation process by phosphorylation of Rbpl subunit of RNA Polymerase II (RNAPII). CDK7 has the potential for the research of cancer disease, in particular aggressive and hard- to-treat cancers (extracted from patent WO2019099298A1, compound 1) .
Inorganic pyrophosphatase, Saccharomyces cerevisiae (PPase) converts pyrophosphate (PPi) to phosphate. Inorganic pyrophosphatase is an essential component of in vitro transcription reactions for RNA preparation, is often used in biochemical studies. Inorganic pyrophosphatase is critical for driving cellular processes such as nucleic acid and protein synthesis .
Thermostable T7 RNA Polymerase is a thermostable version of T7 RNA Polymerase (HY-E70090). Compared with T7 RNA Polymerase, it has high temperature resistance and stable activity. T7 RNA polymerase is a polymerase expressed by Escherichia coli from the RNA polymerase gene of T7 bacteriophage. T7 RNA polymerase is highly specific and involved in in vitro transcription (IVT) of mRNA. In the presence of Mg 2+, T7 RNA polymerase only uses the single-stranded or double-stranded DNA containing the T7 promoter sequence as a template, and uses NTP as a substrate to synthesize RNA complementary to the single-stranded DNA downstream of the promoter .
CX-5461 is a potent and oral rRNA synthesis inhibitor. It inhibits RNA polymerase I-driven transcription of rRNA with IC50s of 142, 113, and 54 nM in HCT-116, A375, and MIA PaCa-2 cells, respectively .
POL1-IN-1 is a RNA polymerase 1 (POL1, also known as Pol I) inhibitor with an IC50 of less than 0.5 uM. POL1-IN-1 inhibits ribosome biogenesis by inhibiting POL1 transcription .
CUHK242 is a bacterial transcription inhibitor, with a MIC of 2 μg/mL for B. subtilis reporter strain BS2019. CUHK242 has antimicrobial activity against Staphylococcus aureus. CUHK242 can inhibit RNA synthesis in cells, thereby simultaneously reducing protein synthesis .
Junceellolide C is a transcription inhibitor of cccDNA. Junceellolide C inhibits HBV DNA replication and significantly decreases the level of supernatant HBVRNA with EC50 values of 5.19, 3.52 μM respectively in HepAD38 cells. Junceellolide C is a potent anti-HBV agent .
Ainuovirine is a second-generation non-nucleoside reverse transcriptase inhibitor (NNRTI). Ainuovirine inhibits HIV replication by non-competitively binding to HIV reverse transcriptase and blocking the reverse transcription process of viral RNA. Ainuovirine can be used for human immunodeficiency virus (HIV) type 1 infection .
5-Hydroxymethyluracil-d3 is the deuterium labeled 5-Hydroxymethyluracil[1]. 5-Hydroxymethyluracil is a product of oxidative DNA damage. 5-Hydroxymethyluracil can be used as a potential epigenetic mark enhancing or inhibiting transcription with bacterial RNA polymerase[2][3].
Idarubicin is an orally active and potent anthracycline antileukemic agent. Idarubicin inhibits the topoisomerase II interfering with the replication of DNA and RNAtranscription. Idarubicin shows induction of DNA damage. Idarubicin inhibits DNA synthesis and of c-myc expression. Idarubicin inhibits the growth of bacteria and yeasts .
Cy5-UTP is a substrate for terminal deoxynucleotidyl transferase (TdT). Cy5-UTP can be used to lable RNA probes through in vitro transcription (Excitation/Emission: 650/665 nm). Cy5-labeled mRNA emits orange fluorescence .
8-Chloroadenosine (8-Cl-Ado), a unique ribonucleoside analog, depletes endogenous ATP that subsequently induces the phosphorylation and activation of AMPK. 8-Chloroadenosine induces autophagic cell death. 8-Chloroadenosine effectively inhibited in vivo tumor growth in mice .
SARS-CoV MPro-IN-2 (compound 15) is a potent inhibitor of SARS-CoV-2 M pro with an IC50 value of 72.07 nM. The main protease (M pro) of the virus as the major enzyme processing viral polyproteins contributes to the replication and transcription of SARS-CoV-2 in host cells, and has been characterized as an attractive target in agent discovery. SARS-CoV MPro-IN-2 has the potential for the research of COVID-19 .
Uracil is a pyrimidine derivative and one of the four nucleobases in the nucleic acid of RNA. Uracil is a frequently occurring DNA base damage that results from the spontaneous or chemically induced deamination of cytosine and is mutagenic at the level of replication. Uracil could potentially alter transcriptional fidelity, resulting in production of mutant proteins .
13-TP is an inhibitor of SARS-CoV-2. 13-TP effectively inhibits the SARS-CoV-2 central replication transcription complex (C-RTC, nsp12-nsp7-nsp82) catalyzed in vitro RNA synthesis. 13-TP completely inhibits the RdRp polymerization activity. 13-TP blocks the full extension of some of the primer RNA .
Metarrestin (ML246) is an orally active, first-in-class and specific perinucleolar compartment inhibitor. Metarrestin disrupts the nucleolar structure and inhibits RNA polymerase (Pol) Itranscription, at least in part by interacting with the translation elongation factor eEF1A2. Metarrestin blocks metastatic development and extends survival in mouse cancer models .
Influenza A virus-IN-15 (Compound 9b), a quinoline derivative, is a broad-spectrum inhibitor of influenza A viruses with acceptable cytotoxicity (IC50: 0.88-6.33 μM). Influenza A virus-IN-15 can inhibit the transcription and replication of viral RNA and is used in research for its antiviral effects against influenza A viruses (IAV) .
Baloxavir-d5 is deuterium labeled Baloxavir. Baloxavir (Baloxavir acid), derived from the proagent Baloxavir marboxil, is a first-in-class, potent and selective cap-dependent endonuclease (CEN) inhibitor within the polymerase PA subunit of influenza A and B viruses. Baloxavir inhibits viral RNAtranscription and replication and has potently antiviral activity[1][2].
Vaccinia virus capping enzyme is a transcription initiation factor. Vaccinia virus capping enzyme is a heterodimer of D1 (844 aa) and D12 (287 aa) polypeptides that executes all three steps in m7GpppRNA synthesis. Vaccinia virus capping enzyme has been used widely as a reagent for capping and cap-labeling RNAsin vitro .
5-Ethynyluridine (5-EU) is a potent cell-permeable nucleoside can be used to label newly synthesized RNA. 5-Ethynyluridine can be used for isolation and sequencing of nascent RNA from neuronal populations in vivo. 5-Ethynyluridine can be used to identify changes in transcription in vivo in nervous system disease models . 5-Ethynyluridine is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
CX-5461 (Standard) is the analytical standard of CX-5461. This product is intended for research and analytical applications. CX-5461 is a potent and oral rRNA synthesis inhibitor. It inhibits RNA polymerase I-driven transcription of rRNA with IC50s of 142, 113, and 54 nM in HCT-116, A375, and MIA PaCa-2 cells, respectively .
Antibacterial agent 89 is a potent antibacterial agent. Antibacterial agent 89 shows anti-clostridial activity. Antibacterial agent 89 inhibits the release of cytotoxins and the β’CH-σ interaction. Antibacterial agent 89 disrupts the process of bacterial transcription .
TK216 is an orally active and potent E26 transformation specific (ETS) inhibitor . TK216 directly binds EWS-FLI1 and inhibits EWS-FLI1 protein interactions. TK216 blocks the binding between EWS-FLI1 and RNA helicase A. TK216 has anticancer activity .
Pyridostatin (RR82) is a G-quadruplex DNA stabilizing agent (Kd=490 nM) and can target DNA and RNA G4s in cells. Pyridostatin promotes growth arrest in human cancer cells by inducing replication- and transcription-dependent DNA damage. Pyridostatin targets the proto-oncogene Src. Pyridostatin reduced SRC protein levels and SRC-dependent cellular motility in human breast cancer cells .
Pyridostatin (RR82) hydrochloride is a G-quadruplex DNA stabilizing agent (Kd=490 nM) and can target DNA and RNA G4s in cells. Pyridostatin hydrochloride promotes growth arrest in human cancer cells by inducing replication- and transcription-dependent DNA damage. Pyridostatin hydrochloride targets the proto-oncogene Src. Pyridostatin hydrochloride reduced SRC protein levels and SRC-dependent cellular motility in human breast cancer cells .
Pyridostatin (RR82) TFA is a G-quadruplex DNA stabilizing agent (Kd=490 nM) and can target DNA and RNA G4s in cells. Pyridostatin TFA promotes growth arrest in human cancer cells by inducing replication- and transcription-dependent DNA damage. Pyridostatin TFA targets the proto-oncogene Src. Pyridostatin TFA reduced SRC protein levels and SRC-dependent cellular motility in human breast cancer cells .
PINT-87aa, an 87-amino acid (aa) peptide, is encoded by the circular form of the long intergenic non-protein-coding RNAp53-induced transcript (LINC-PINT). PINT-87aa directly interacts with polymerase associated factor complex (PAF1c) and inhibits the transcriptional elongation of multiple oncogenes. PINT-87aa suppresses glioblastoma cell proliferation in vitro and in vivo .
PINT-87aa TFA, an 87-amino acid (aa) peptide, is encoded by the circular form of the long intergenic non-protein-coding RNAp53-induced transcript (LINC-PINT). PINT-87aa TFA directly interacts with polymerase associated factor complex (PAF1c) and inhibits the transcriptional elongation of multiple oncogenes. PINT-87aa TFA suppresses glioblastoma cell proliferation in vitro and in vivo .
Renilla luciferase (RLuc) is a novel luciferase enzyme with a size of 36 kD. RLuc catalyzes the oxidation reaction of coelenterazine under oxygen to emit fluorescence (maximum wavelength 480 nm). LZCap AG(3'Acm) RLuc mRNA is synthesized and purified in a one-step transcription process using T7 RNA polymerase and LZCap AG(3'Acm) cap analog from a linear template. This mRNA is suitable for experiments related to mRNA delivery, translation efficiency, transfection efficiency, and in vivo imaging.
Peretinoin is an oral acyclic retinoid with a vitamin A-like structure that targets retinoid nuclear receptors such as retinoid X receptor (RXR) and retinoic acid receptor (RAR). Peretinoin reduces the mRNA level of sphingosine kinase 1 (SPHK1) in vitro by downregulating a transcription factor, Sp1 . Peretinoin prevents the progression of non-alcoholic steatohepatitis (NASH) and the development of hepatocellular carcinoma (HCC) through activating the autophagy pathway by increased Atg16L1 expression . Peretinoin inhibits HCVRNA amplification and virus release by altering lipid metabolism with a EC50 of 9 μM .
mCherry is a red fluorescent protein the derived from Discosoma sp.. mCherry has excitation/emission wavelengths of 587 nm/610 nm. LZCap AG(3'Acm) mCherry mRNA is synthesized and purified in a one-step transcription process using T7 RNA polymerase and LZCap AG(3'Acm) cap analog from a linear template. LZCap AG(3'Acm) generates a Cap1 structure mRNA post-transcription, providing more efficient and stable expression compared to Cap0 and other commercially available Cap1 structures. LZCap AG(3'Acm) mCherry mRNA contains poly A, optimized 5'UTR, and 3'UTR structures to improve mRNA stability and promote translation efficiency, resulting in enhanced expression. Upon entering cells, LZCap AG(3'Acm) mCherry mRNA expresses red fluorescence, suitable for experiments related to mRNA delivery, translation efficiency, transfection efficiency, and in vivo imaging.
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 .
Transcription is the essential first step in the conversion of the genetic information in the DNA into protein and the major point at which gene expression is controlled. Transcription of protein-coding genes is accomplished by the multi-subunit enzyme RNA polymerase II and an ensemble of ancillary proteins, called transcription factors (TFs). Transcription factors play an important role in the long-term regulation of cell growth, differentiation and responses to environmental cues. Deregulated transcription factors contribute to the pathogenesis of a plethora of human diseases, ranging from diabetes, inflammatory disorders and cardiovascular disease to many cancers, and thus these proteins hold great therapeutic potential.
MCE offers a unique collection of 1,642 compounds with validated transcription factor targets modulating properties. MCE transcription factor-targeted compound library is an effective tool for researching transcription factors as drug targets as well as modulation of TFs for different therapeutic applications.
Biotin-16-UTP tetrasodium is an active substrate for RNA polymerase. Biotin-16-UTP tetrasodium can replace UTP in the in vitro transcription reaction for RNA labeling .
Diguanosine 5′-triphosphate (Gp3G) lithium is a dinucleoside triphosphates. Diguanosine 5′-triphosphate lithium also is a virus-specific oligonucleotide. Diguanosine 5′-triphosphate lithium is needed for the synthesis of RNA during the transcription process .
Cy5-UTP is a substrate for terminal deoxynucleotidyl transferase (TdT). Cy5-UTP can be used to lable RNA probes through in vitro transcription (Excitation/Emission: 650/665 nm). Cy5-labeled mRNA emits orange fluorescence .
PINT-87aa, an 87-amino acid (aa) peptide, is encoded by the circular form of the long intergenic non-protein-coding RNAp53-induced transcript (LINC-PINT). PINT-87aa directly interacts with polymerase associated factor complex (PAF1c) and inhibits the transcriptional elongation of multiple oncogenes. PINT-87aa suppresses glioblastoma cell proliferation in vitro and in vivo .
PINT-87aa TFA, an 87-amino acid (aa) peptide, is encoded by the circular form of the long intergenic non-protein-coding RNAp53-induced transcript (LINC-PINT). PINT-87aa TFA directly interacts with polymerase associated factor complex (PAF1c) and inhibits the transcriptional elongation of multiple oncogenes. PINT-87aa TFA suppresses glioblastoma cell proliferation in vitro and in vivo .
MCE RT Master Mix for qPCR II is a convenient, ready-to-use formulation for reverse transcription and can eliminate genomic DNA (gDNA) contaminations in RNA samples. With updated reverse transcriptase, this kit can synthesize cDNA more rapidly, more specifically.
MCE RT Master Mix for qPCR (gDNA digester plus) is a convenient, ready-to-use formulation for reverse transcription and can eliminate genomic DNA (gDNA) contaminations in RNA samples. The cDNA product can be directly applied as a template in a standard PCR and real time quantitative PCR (qPCR).
MCE MCE Reverse Transcription Kit III is suitable for the conventional synthesis of cDNA from RNA and the stem-loop method for the synthesis of cDNA from microRNA (miRNA).
Grisnilimab (WT1), a IgG2a monoclonal antibody anti-CD7, is a tumor suppressor involved in the etiology of Wilms' tumor. Grisnilimab regulates the transcription of multiple target genes and may participate in the post-transcriptional processing of RNA .
5-Hydroxymethyluracil is a product of oxidative DNA damage. 5-Hydroxymethyluracil can be used as a potential epigenetic mark enhancing or inhibiting transcription with bacterial RNA polymerase.
Uracil is a pyrimidine derivative and one of the four nucleobases in the nucleic acid of RNA. Uracil is a frequently occurring DNA base damage that results from the spontaneous or chemically induced deamination of cytosine and is mutagenic at the level of replication. Uracil could potentially alter transcriptional fidelity, resulting in production of mutant proteins .
Junceellolide C is a transcription inhibitor of cccDNA. Junceellolide C inhibits HBV DNA replication and significantly decreases the level of supernatant HBVRNA with EC50 values of 5.19, 3.52 μM respectively in HepAD38 cells. Junceellolide C is a potent anti-HBV agent .
SARS-CoV MPro-IN-2 (compound 15) is a potent inhibitor of SARS-CoV-2 M pro with an IC50 value of 72.07 nM. The main protease (M pro) of the virus as the major enzyme processing viral polyproteins contributes to the replication and transcription of SARS-CoV-2 in host cells, and has been characterized as an attractive target in agent discovery. SARS-CoV MPro-IN-2 has the potential for the research of COVID-19 .
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 .
The CDK8-CCNC-MED12 protein is an important component of the mediator complex, acting as a bridge for gene transcription regulation, transmitting information from gene-specific regulatory factors to RNA polymerase II. It is recruited to the promoter, assembles a preinitiation complex, and promotes transcription. CDK8-CCNC-MED12 Protein, Human (Sf9, GST, FLAG, His) is the recombinant human-derived CDK8-CCNC-MED12 protein, expressed by Sf9 insect cells , with N-6*His, N-Flag, N-GST labeled tag.
TCEB3, also known as SIII, acts as a key transcription elongation factor that promotes RNA polymerase II progression beyond the blocking site. It interacts with SIII regulatory subunits B and C to form the elongin BC complex, which significantly enhances the transcriptional activity of subunit A. TCEB3 Protein, Human (Sf9) is the recombinant human-derived TCEB3 protein, expressed by Sf9 insect cells , with tag free. The total length of TCEB3 Protein, Human (Sf9) is 797 a.a., .
TCEB3, also known as SIII, acts as a key transcription elongation factor that promotes RNA polymerase II progression beyond the blocking site. It interacts with SIII regulatory subunits B and C to form the elongin BC complex, which significantly enhances the transcriptional activity of subunit A. TCEB3 Protein, Human (Sf9, His, Strep) is the recombinant human-derived TCEB3 protein, expressed by Sf9 insect cells , with N-Strep, N-8*His labeled tag. The total length of TCEB3 Protein, Human (Sf9, His, Strep) is 797 a.a., .
The CDK8-CCNC-MED12 protein is an important component of the mediator complex, acting as a bridge for gene transcription regulation, transmitting information from gene-specific regulatory factors to RNA polymerase II. It is recruited to the promoter, assembles a preinitiation complex, and promotes transcription. CDK8-CCNK Protein, Human (sf9, GST) is the recombinant human-derived CDK8-CCNK, expressed by Sf9 insect cells , with N-GST labeled tag. ,
The CDK8-CCNC-MED12 protein is an important component of the mediator complex, acting as a bridge for gene transcription regulation, transmitting information from gene-specific regulatory factors to RNA polymerase II. It is recruited to the promoter, assembles a preinitiation complex, and promotes transcription. CDK8 Protein, Human ( Unactive, sf9, GST) is the recombinant human-derived CDK8, expressed by Sf9 insect cells , with GST labeled tag. The total length of CDK8 Protein, Human ( Unactive, sf9, GST) is 464 a.a.,
The CDK8-CCNC-MED12 protein is an important component of the mediator complex, acting as a bridge for gene transcription regulation, transmitting information from gene-specific regulatory factors to RNA polymerase II. It is recruited to the promoter, assembles a preinitiation complex, and promotes transcription. CDK8 Protein, Human (Sf9) is the recombinant human-derived CDK8, expressed by Sf9 insect cells , with tag Free labeled tag. The total length of CDK8 Protein, Human (Sf9) is 464 a.a.,
CDK19 plays a key role in cellular homeostasis and developmental programming. CDK19 can interact with p53 to inhibit p53-mediated transcription of p21, and regulates the proliferation of hematopoietic stem cells and acute myeloid leukemia cells. Besides, CDK19 is the paralog of CDK8. CDK8 and CDK19 can cooperate with each other in stimulating NFκB-induced transcription and Dengue virus replication. CDK19-CCNC-MED12 Protein, Human (Sf9) is the recombinant human-derived CDK19-CCNC-MED12 protein, expressed by Sf9 insect cells , with tag free. ,
Baloxavir-d4 (Baloxavir acid-d4; S-033447-d4) is the deuterium-labeled Baloxavir (HY-109025A). Baloxavir-d4 (Baloxavir-d4 acid), derived from the proagent Baloxavir-d4 marboxil, is a first-in-class, potent and selective cap-dependent endonuclease (CEN) inhibitor within the polymerase PA subunit of influenza A and B viruses. Baloxavir-d4 inhibits viral RNAtranscription and replication and has potently antiviral activity .
5-Hydroxymethyluracil-d3 is the deuterium labeled 5-Hydroxymethyluracil[1]. 5-Hydroxymethyluracil is a product of oxidative DNA damage. 5-Hydroxymethyluracil can be used as a potential epigenetic mark enhancing or inhibiting transcription with bacterial RNA polymerase[2][3].
Baloxavir-d5 is deuterium labeled Baloxavir. Baloxavir (Baloxavir acid), derived from the proagent Baloxavir marboxil, is a first-in-class, potent and selective cap-dependent endonuclease (CEN) inhibitor within the polymerase PA subunit of influenza A and B viruses. Baloxavir inhibits viral RNAtranscription and replication and has potently antiviral activity[1][2].
General transcription factor IIB; General transcription factor TFIIB; gtf2b; RNA polymerase II transcription factor IIB; S300 II; S300-II; TF IIB; TF2B; TF2B_HUMAN; TFIIB; transcription initiation factor IIB.
WB, IP
Human, Mouse, Rat
Transcription Initiation Factor IIB Antibody (YA1055) is a rabbit-derived non-conjugated IgG antibody (Clone NO.: YA1055), targeting Transcription Initiation Factor IIB, with a predicted molecular weight of 35 kDa (observed band size: 31 kDa). Transcription Initiation Factor IIB Antibody (YA1055) can be used for WB, IP experiment in human, mouse, rat background.
General transcription factor IIB; General transcription factor TFIIB; gtf2b; RNA polymerase II transcription factor IIB; S300 II; S300-II; TF IIB; TF2B; TF2B_HUMAN; TFIIB; transcription initiation factor IIB.
WB
Human, Mouse, Monkey
Transcription Initiation Factor IIB Antibody (YA1054) is a non-conjugated IgG2b antibody, targeting Transcription Initiation Factor IIB, with a predicted molecular weight of 35 kDa (observed band size: 35 kDa). Transcription Initiation Factor IIB Antibody (YA1054) can be used for WB experiment in human, mouse, monkey background.
5-Ethynyluridine (5-EU) is a potent cell-permeable nucleoside can be used to label newly synthesized RNA. 5-Ethynyluridine can be used for isolation and sequencing of nascent RNA from neuronal populations in vivo. 5-Ethynyluridine can be used to identify changes in transcription in vivo in nervous system disease models . 5-Ethynyluridine is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
SS-Inclisiran (sodium) is a sense strand of Inclisiran. Inclisiran is a double-stranded small interfering RNA (siRNA) molecule that inhibits the transcription of PCSK-9 .
SS(no Galnac)-Inclisiran (sodium) is a single stran Inclisiran with no GalNAc. Inclisiran is a double-stranded small interfering RNA (siRNA) molecule that inhibits the transcription of PCSK-9 .
Inclisiran sodium is a double-stranded small interfering RNA (siRNA) molecule that inhibits the transcription of PCSK9. Inclisiran sodium can be used for hyperlipidemia and cardiovascular disease (CVD) research .
6-Azauridine triphosphate ammonium (6-Azauridine 5′-triphosphate ammonium) is a nucleotide analog similar to uridine triphosphate, which can be used to study the mechanism of RNA synthesis and transcription regulation .
AS-Inclisiran sodium is the antisense of Inclisiran. Inclisiran (ALN-PCSsc) is a double-stranded small interfering RNA (siRNA) molecule that inhibits the transcription of PCSK-9. Inclisiran can be used for hyperlipidemia and cardiovascular disease (CVD) research .
Diguanosine 5′-triphosphate (Gp3G) is a dinucleoside triphosphates. Diguanosine 5′-triphosphate also is a virus-specific oligonucleotide. Diguanosine 5′-triphosphate is needed for the synthesis of RNA during the transcription process .
Inclisiran (ALN-PCSsc) is a double-stranded small interfering RNA (siRNA) molecule that inhibits the transcription of PCSK9. Inclisiran can be used for hyperlipidemia and cardiovascular disease (CVD) research .
6-Azauridine triphosphate (6-Azauridine 5′-triphosphate) is a nucleotide analog similar to uridine triphosphate, which can be used to study the mechanism of RNA synthesis and transcription regulation .
GalNAc unconjugated/naked Inclisiran is a double-stranded small interfering RNA (siRNA) without GalNAc conjugation. GalNAc unconjugated/naked Inclisiran inhibits the transcription of PCSK-9, and can be used for hyperlipidemia and cardiovascular disease (CVD) research .
Renilla luciferase (RLuc) is a novel luciferase enzyme with a size of 36 kD. RLuc catalyzes the oxidation reaction of coelenterazine under oxygen to emit fluorescence (maximum wavelength 480 nm). LZCap AG(3'Acm) RLuc mRNA is synthesized and purified in a one-step transcription process using T7 RNA polymerase and LZCap AG(3'Acm) cap analog from a linear template. This mRNA is suitable for experiments related to mRNA delivery, translation efficiency, transfection efficiency, and in vivo imaging.
Red fluorescent protein (RFP) is a protein isolated from the Pacific anemone (Discosoma sp.) that can emit red fluorescence under ultraviolet light. RFP can be excited by the 488 nm or 532 nm laser line and is optimally detected at 588 nm. LZCap AG(3'Acm) RFP mRNA is synthesized and purified in a one-step transcription process using T7 RNA polymerase and LZCap AG(3'Acm) cap analog. This mRNA is suitable for experiments related to mRNA delivery, translation efficiency, transfection efficiency, and in vivo imaging.
mCherry is a red fluorescent protein the derived from Discosoma sp.. mCherry has excitation/emission wavelengths of 587 nm/610 nm. LZCap AG(3'Acm) mCherry mRNA is synthesized and purified in a one-step transcription process using T7 RNA polymerase and LZCap AG(3'Acm) cap analog from a linear template. LZCap AG(3'Acm) generates a Cap1 structure mRNA post-transcription, providing more efficient and stable expression compared to Cap0 and other commercially available Cap1 structures. LZCap AG(3'Acm) mCherry mRNA contains poly A, optimized 5'UTR, and 3'UTR structures to improve mRNA stability and promote translation efficiency, resulting in enhanced expression. Upon entering cells, LZCap AG(3'Acm) mCherry mRNA expresses red fluorescence, suitable for experiments related to mRNA delivery, translation efficiency, transfection efficiency, and in vivo imaging.
Gaussia luciferase (GLuc) is the smallest known naturally secreted luciferase enzyme (20 kD) in vivo. When conducting fluorescence reporter experiments with Gaussia luciferase, detection can be directly performed using cell culture supernatant. This luciferase enzyme catalyzes the oxidation of coelenterazine to emit light (480 nm) without requiring ATP. LZCap AG(3'Acm) GLuc mRNA is synthesized and purified in a one-step transcription process using T7 RNA polymerase and LZCap AG(3'Acm) cap analog from a linear template. This mRNA is suitable for experiments related to mRNA delivery, translation efficiency, and transfection efficiency.
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