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tRNA Synthetase

" in MedChemExpress (MCE) Product Catalog:

95

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Click Chemistry

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-N1584
    Halofuginone
    Maximum Cited Publications
    20 Publications Verification

    RU-19110

    DNA/RNA Synthesis TGF-beta/Smad Parasite Sodium Channel Calcium Channel Infection Cardiovascular Disease Inflammation/Immunology Cancer
    Halofuginone (RU-19110), a Febrifugine derivative, is a competitive prolyl-tRNA synthetase inhibitor with a Ki of 18.3 nM . Halofuginone is a specific inhibitor of type-I collagen synthesis and attenuates osteoarthritis (OA) by inhibition of TGF-β activity . Halofuginone is also a potent pulmonary vasodilator by activating Kv channels and blocking voltage-gated, receptor-operated and store-operated Ca 2+ channels. Halofuginone has anti-malaria, anti-inflammatory, anti-cancer, anti-fibrosis effects .
    Halofuginone
  • HY-B0958
    Mupirocin
    1 Publications Verification

    BRL-4910A; Pseudomonic acid

    Bacterial Antibiotic Aminoacyl-tRNA Synthetase Infection Endocrinology
    Mupirocin is an antibiotic. Mupirocin inhibits bacterial isoleucyl-tRNA synthetase, blocking protein synthesis. Mupirocin has high activity against Gram-positive bacteria such as Staphylococcus and Streptococcus, as well as some Gram-negative bacteria (such as Haemophilus influenzae). Mupirocin can be used in the research of diseases such as skin infections (such as MRSA infections) and chronic sinusitis .
    Mupirocin
  • HY-131033

    Biochemical Assay Reagents Others
    L-Azidonorleucine hydrochloride, an unnatural amino acid, is A Methionine surrogate. L-Azidonorleucine hydrochloride can be used to label mammalian cell proteins and identify a diverse set of methionyl-tRNA synthetase (MetRS) mutants . L-Azidonorleucine (hydrochloride) is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.
    L-Azidonorleucine hydrochloride
  • HY-W014233
    L-Histidinol dihydrochloride
    1 Publications Verification

    Endogenous Metabolite Aminoacyl-tRNA Synthetase Cancer
    L-Histidinol dihydrochloride is an orally active histidyl-tRNA synthetase inhibitor. L-Histidinol dihydrochloride interferes with the initiation stage of protein synthesis, thus affecting cell proliferation and metabolism. L-Histidinol dihydrochloride has the effect of modulating the sensitivity of tumor cells to chemotherapeutic agents. L-Histidinol dihydrochloride reduces the toxicity of certain chemotherapeutic agents to normal tissues and enhance the sensitivity of tumor cells to chemotherapeutic agents .
    L-Histidinol dihydrochloride
  • HY-N1584A
    Halofuginone hydrobromide
    Maximum Cited Publications
    20 Publications Verification

    RU-19110 hydrobromide

    DNA/RNA Synthesis TGF-beta/Smad Parasite Sodium Channel Calcium Channel Infection Cardiovascular Disease Inflammation/Immunology Cancer
    Halofuginone (RU-19110) hydrobromid, a Febrifugine derivative, is a competitive prolyl-tRNA synthetase inhibitor with a Ki of 18.3 nM . Halofuginone hydrobromid is a specific inhibitor of type-I collagen synthesis and attenuates osteoarthritis (OA) by inhibition of TGF-β activity . Halofuginone hydrobromid is also a potent pulmonary vasodilator by activating Kv channels and blocking voltage-gated, receptor-operated and store-operated Ca 2+ channels. Halofuginone hydrobromid has anti-malaria, anti-inflammatory, anti-cancer, anti-fibrosis effects .
    Halofuginone hydrobromide
  • HY-N6742
    Borrelidin
    1 Publications Verification

    Treponemycin

    CDK Parasite Apoptosis Antibiotic Infection
    Borrelidin (Treponemycin) is a bacterial and eukaryal threonyl-tRNA synthetase inhibitor which is a nitrile-containing macrolide antibiotic isolated from Streptomyces rochei . Borrelidin is an inhibitor of Cdc28/Cln2 of the budding yeast, with an IC50 of 24 μM . Borrelidin is a potent angiogenesis inhibitor, with an IC50 of 0.8 nM. Borrelidin induces apoptosis in the tube-forming cells . Borrelidin has strong antimalarial activities, with IC50s of 1.9 nM and 1.8 nM against K1 and FCR3 strains of Plasmodium falciparum, respectively .
    Borrelidin
  • HY-12479A
    Epetraborole hydrochloride
    2 Publications Verification

    GSK2251052 hydrochloride

    Bacterial Aminoacyl-tRNA Synthetase Infection
    Epetraborole (GSK2251052) hydrochloride is a novel leucyl-tRNA synthetase (LeuRS) inhibitor (IC50=0.31 μM), thereby inhibiting protein synthesis. Epetraborole hydrochloride can be used in multidrug-resistant gram-negative pathogens infection research .
    Epetraborole hydrochloride
  • HY-108939

    IleSA

    Bacterial Aminoacyl-tRNA Synthetase Infection
    Aminoacyl tRNA synthetase-IN-1 (IleSA) is an inhibitor of bacterial aminoacyl-tRNA synthetase (aaRS). Aminoacyl tRNA synthetase-IN-1 is applicable to studies on bacterial infections .
    Aminoacyl tRNA synthetase-IN-1
  • HY-107775
    Ganfeborole hydrochloride
    5 Publications Verification

    GSK656; GSK3036656; GSK070

    Bacterial Infection
    Ganfeborole hydrochloride (GSK656) is a potent antitubercular agent, acting as an inhibitor of Mycobacterium tuberculosis (Mtb) leucyl-tRNA synthetase (LeuRS), with an IC50 of 0.2 μM.
    Ganfeborole hydrochloride
  • HY-112860

    Aminoacyl-tRNA Synthetase Mitochondrial Metabolism Metabolic Disease
    Asp-AMS, an analogue of aspartyl-adenylate, is an aspartyl-tRNA synthetase inhibitor and also a strong competitive inhibitor of the mitochondrial enzyme.
    Asp-AMS
  • HY-W108875
    Mupirocin lithium
    1 Publications Verification

    BRL-4910A lithium; Pseudomonic acid lithium

    Antibiotic Bacterial Aminoacyl-tRNA Synthetase Infection Endocrinology
    Mupirocin lithium is an antibiotic. Mupirocin lithium inhibits bacterial isoleucyl-tRNA synthetase, blocking protein synthesis. Mupirocin lithium has high activity against Gram-positive bacteria such as Staphylococcus and Streptococcus, as well as some Gram-negative bacteria (such as Haemophilus influenzae). Mupirocin lithium can be used in the research of diseases such as skin infections (such as MRSA infections) and chronic sinusitis .
    Mupirocin lithium
  • HY-136265
    BC-LI-0186
    1 Publications Verification

    Aminoacyl-tRNA Synthetase Cancer
    BC-LI-0186 is a potent and selective inhibitor of Leucyl-tRNA synthetase (LRS; LeuRS) and Ras-related GTP-binding protein D (RagD) interaction (IC50=46.11 nM). BC-LI-0186 competitively binds to the RagD interacting site of LRS (Kd=42.1 nM) and has on effects on LRS-Vps34, LRS-EPRS, RagB-RagD association, mTORC1 complex formation or the activities of 12 kinases. BC-LI-0186 can effectively suppress the activity of cancer-associated?MTOR?mutants and the growth of rapamycin-resistant cancer cells.?BC-LI-0186 is a promising agent for lung cancer research .
    BC-LI-0186
  • HY-126130
    LysRs-IN-2
    1 Publications Verification

    Aminoacyl-tRNA Synthetase Infection
    LysRs-IN-2 is a lysyl-tRNA synthetase (KRS) inhibitor with IC50s of 0.015 μM and 0.13 μM for Plasmodium falciparum lysyl-tRNA synthetase (PfKRS) and Cryptosporidium parvum lysyl-tRNA synthetase (CpKRS), respectively .
    LysRs-IN-2
  • HY-112861
    Gln-AMS
    3 Publications Verification

    Aminoacyl-tRNA Synthetase Bacterial Infection
    Gln-AMS is an aminoacyl-tRNA synthetases (AARS) inhibitor, which binds the A-domain within the NRPS enzymes.
    Gln-AMS
  • HY-112862
    Arg-AMS
    1 Publications Verification

    Aminoacyl-tRNA Synthetase Infection
    Arg-AMS (compound 24) is a potent nanomolar inhibitor of arginyl tRNA synthetase, which displays tightly bound inhibitory characteristics for the A-domains in non-ribosomal peptide synthetases (NRPS) enzymes .
    Arg-AMS
  • HY-108900

    Aminoacyl-tRNA Synthetase Bacterial Infection Cancer
    Leu-AMS (compound 6), a leucine analogue, is a potent inhibitor of leucyl-tRNA synthetase (LRS) with an IC50 of 22.34 nM, which inhibits the catalytic activity of LRS but did not affect the leucine-induced mTORC1 activation. Leu-AMS shows cytotoxicity in cancer cells and normal cells, and inhibits the growth of bacteria .
    Leu-AMS
  • HY-18324
    CRS3123
    1 Publications Verification

    REP-3123

    Antibiotic Inflammation/Immunology
    CRS3123 is a potent and orally active narrow-spectrum antibiotic. CRS3123 inhibits bacterial methionyl-tRNA synthetase. CRS3123 has potent activity against Clostridium difficile (C. difficile) and aerobic Gram-positive bacteria but little activity against Gram-negative bacteria, including anaerobes. CRS3123 has the potential for the research of C. difficile infections .
    CRS3123
  • HY-W015876

    (+)-Leucinol

    Aminopeptidase Others
    L-Leucinol ((+)-Leucinol) is a competitive aminopeptidase inhibitor with a Ki value of 17 μM. As a dietary intake inhibitor, L-Leucinol reduces the basal dietary leucine intake in rats via microinjection into the rat anterior piriform cortex .
    L-Leucinol
  • HY-W016256

    Bacterial Infection
    L-Methioninamide hydrochloride, a Methionine analogue, is Methionyl-tRNA synthetase inhibitor .
    L-Methioninamide hydrochloride
  • HY-136767

    Antibiotic Fungal Bacterial Parasite DNA/RNA Synthesis Infection
    Cladosporin is an antibiotic and an an antifungal metabolite that can be produced in good yield in the mycelium of Cladosporium cladosporioid. Cladosporin exhibits inhibitory activity against various dermatophytes, plant pathogens, and bacteria. Cladosporin also exhibits antimalarial activity through inhibition of cytoplasmic lysine-tRNA synthetase of Plasmodium (PfKrs1) .
    Cladosporin
  • HY-P990782

    Aminoacyl-tRNA Synthetase Inflammation/Immunology
    Efzofitimod is a splice variant of the aminoacyl-tRNA synthetase HARS1, which is fused with the Fc segment of a human antibody. Efzofitimod targets the neuronal phospholipid NRP2 (neuropilin-2) and has anti-inflammatory and immunomodulatory activities. Efzofitimod can downregulate the innate and adaptive immune responses in inflammatory disease states, suppressing indirect lung disease (ILD) .
    Efzofitimod
  • HY-112861A
    Gln-AMS TFA
    3 Publications Verification

    Aminoacyl-tRNA Synthetase Bacterial Infection
    Gln-AMS (TFA) is a type Ia aminoacyl-tRNA synthetase (AARS) inhibitor. Gln-AMS inhibits glutaminyl-tRNA synthetase (GlnRS) with a Ki of 1.32 µM.
    Gln-AMS TFA
  • HY-103280

    Aminoacyl-tRNA Synthetase Others
    LysRs-IN-1 is a Lysyl-tRNA synthetase (LysRs) inhibitor.
    LysRs-IN-1
  • HY-14784

    REP8839

    Bacterial Infection
    Bederocin (REP8839) is a Methionyl-tRNA synthetase inhibitor. Bederocin can be used in research of bacterial infection, including S. aureus and MRSA .
    Bederocin
  • HY-159627A

    Bacterial Infection
    Met-AMS TEA (compound 50), a sulfamate analogue of methionyl adenylate, is a potent Escherichia coli methionyl-tRNA synthetase (MetRS) inhibitor (IC50 of 7 nM) .
    Met-AMS TEA
  • HY-117938

    Aminoacyl-tRNA Synthetase Cancer
    T-3861174 is an inhibitor of prolyl-tRNA synthetase (PRS, Aminoacyl-tRNA Synthetase) without completely inhibiting its translation process. T-3861174 activates the GCN2-ATF4 pathway and induces death in multiple tumor cell lines, including SK-MEL-2. T-3861174 demonstrated significant antitumor activity in multiple xenograft models without significantly affecting body weight .
    T-3861174
  • HY-117319

    TAK-083; PA-155A

    Antibiotic Bacterial Infection Inflammation/Immunology
    Indolmycin (TAK-083), an antibiotic, is a competitive inhibitor of prokaryotic tryptophanyl-tRNA synthetase (TrpS). Indolmycin (TAK-083) possesses both anti-viral and anti-bacterial activity .
    Indolmycin
  • HY-115440
    CRS3123 dihydrochloride
    1 Publications Verification

    REP-3123 dihydrochloride

    Bacterial Antibiotic Infection
    CRS3123 (REP-3123) dihydrochloride, a fully synthetic antibacterial agent, potently inhibits methionyl-tRNA synthetase (MetRS) of Clostridioides difficile, inhibiting Clostridioides difficile toxin production and spore formation. CRS3123 dihydrochloride is an oral agent for the research of Clostridioides difficile infection (CDI) .
    CRS3123 dihydrochloride
  • HY-N1584C
    Halofuginone lactate
    Maximum Cited Publications
    20 Publications Verification

    RU-19110 lactate

    DNA/RNA Synthesis TGF-beta/Smad Parasite Sodium Channel Calcium Channel Infection Cardiovascular Disease Inflammation/Immunology Cancer
    Halofuginone lactate, a Febrifugine derivative, is a competitive prolyl-tRNA synthetase inhibitor with a Ki of 18.3 nM . Halofuginone lactate is a specific inhibitor of type-I collagen synthesis and attenuates osteoarthritis (OA) by inhibition of TGF-β activity . Halofuginone lactate is also a potent pulmonary vasodilator by activating Kv channels and blocking voltage-gated, receptor-operated and store-operated Ca 2+ channels. Halofuginone lactate has anti-malaria, anti-inflammatory, anti-cancer, anti-fibrosis effects .
    Halofuginone lactate
  • HY-155520

    Parasite Infection
    Antileishmanial agent-19 (Compound F27) is an antileishmanial agent, with a IC50 of 3.39 μM for L. donovani promastigotes. Antileishmanial agent-19 inhibits Leishmania prolyl-tRNA synthetase. Antileishmanial agent-19 inhibits host PI3K/Akt/CREB axis-mediated IL-10 secretion. Antileishmanial agent-19 induces autophagy-mediated apoptosis in L. donovani promastigotes. Antileishmanial agent-19 reduces parasite burden in L.d-infected animals .
    Antileishmanial agent-19
  • HY-147643

    Aminoacyl-tRNA Synthetase Infection
    Aminoacyl tRNA synthetase-IN-2 (Compound 14) is an aminoacyl-tRNA synthetase (aaRS) inhibitor. Aminoacyl tRNA synthetase-IN-2 can be used for development of a new family of antibiotics .
    Aminoacyl tRNA synthetase-IN-2
  • HY-163540

    Aminoacyl-tRNA Synthetase Fungal Infection
    NP-BTA is an allosteric inhibitor for glutaminyl-tRNA synthetase (GlnRS). NP-BTA exhibits antifungal efficacy against Candida albicans, with MIC50 of 6.25 μM .
    NP-BTA
  • HY-151880

    DNA/RNA Synthesis Infection
    Antibacterial agent 124 (Compound 3) is a potent bacterial prolyl-tRNA synthetase (ProRS) inhibitor with an IC50 of 0.18 μM against Staphylococcus aureus ProRS (SaProRS) .
    Antibacterial agent 124
  • HY-145555

    DWN12088

    Aminoacyl-tRNA Synthetase Inflammation/Immunology
    Bersiporocin (DWN12088) is an orally effective prolyl-tRNA synthetase (PRS) inhibitor. Bersiporocin exerts antifibrotic effects by inhibiting collagen synthesis. Bersiporocin can be used in the research of pulmonary fibrosis .
    Bersiporocin
  • HY-15782

    Aminoacyl-tRNA Synthetase Cancer
    YH16899 binds Lysyl-tRNA synthetase (KRS), and inhibits membrane translocation of KRS. YH16899 impares the interaction of KRS with 67LR. YH16899 inhibits tumor metastasis in mouse models .
    YH16899
  • HY-138075

    Antibiotic Bacterial Parasite Infection
    Obafluorin is a β-lactone antibiotic. Obafluorin inhibits threonyl-tRNA synthetase (PfThrRS) with an IC50 of 4.3 nM. Obafluorin inhibits the aminoacylation activity of EcThrRS and ObaO. Obafluorin exhibits Fe 3+-enhanced antibacterial activity. Obafluorin can be used in studies related to infections caused by bacterial and parasites such as Plasmodium .
    Obafluorin
  • HY-124679

    Bacterial Infection
    DS86760016 is a potent leucyl-tRNA synthetase (LeuRS) inhibitor with activity against multidrug-resistant (MDR) Gram-negative bacteria, such as Escherichia coli, Klebsiella pneumoniae, and Pseudomonas aeruginosa. DS86760016 inhibits LeuRS enzymes from Escherichia coli, Pseudomonas aeruginosa, and Acinetobacter baumannii, with IC50s of 0.38, 0.62, and 0.16 μM, respectively .
    DS86760016
  • HY-N1584R

    RU-19110 (Standard)

    Reference Standards DNA/RNA Synthesis TGF-beta/Smad Parasite Sodium Channel Calcium Channel Infection Cardiovascular Disease Inflammation/Immunology Cancer
    Halofuginone (Standard) is the analytical standard of Halofuginone. This product is intended for research and analytical applications. Halofuginone (RU-19110), a Febrifugine derivative, is a competitive prolyl-tRNA synthetase inhibitor with a Ki of 18.3 nM . Halofuginone is a specific inhibitor of type-I collagen synthesis and attenuates osteoarthritis (OA) by inhibition of TGF-β activity . Halofuginone is also a potent pulmonary vasodilator by activating Kv channels and blocking voltage-gated, receptor-operated and store-operated Ca2+ channels. Halofuginone has anti-malaria, anti-inflammatory, anti-cancer, anti-fibrosis effects .
    Halofuginone (Standard)
  • HY-N1584AR

    RU-19110 hydrobromide (Standard)

    Reference Standards DNA/RNA Synthesis TGF-beta/Smad Parasite Sodium Channel Calcium Channel Infection Cardiovascular Disease Inflammation/Immunology Cancer
    Halofuginone (hydrobromide) (Standard) is the analytical standard of Halofuginone (hydrobromide). This product is intended for research and analytical applications. Halofuginone (RU-19110) hydrobromid, a Febrifugine derivative, is a competitive prolyl-tRNA synthetase inhibitor with a Ki of 18.3 nM . Halofuginone hydrobromid is a specific inhibitor of type-I collagen synthesis and attenuates osteoarthritis (OA) by inhibition of TGF-β activity . Halofuginone hydrobromid is also a potent pulmonary vasodilator by activating Kv channels and blocking voltage-gated, receptor-operated and store-operated Ca 2+ channels. Halofuginone hydrobromid has anti-malaria, anti-inflammatory, anti-cancer, anti-fibrosis effects .
    Halofuginone hydrobromide (Standard)
  • HY-147674

    Aminoacyl-tRNA Synthetase Infection
    Isoleucyl tRNA synthetase-IN-2 (compound 36a) is a potent and selective isoleucyl-tRNA synthetase (IleRS) inhibitor, with a Ki,app of 114 nM .
    Isoleucyl tRNA synthetase-IN-2
  • HY-161800

    Aminoacyl-tRNA Synthetase Infection
    Aminoacyl tRNA synthetase-IN-3 (compound 36K3) is an inhibitor of lysine tRNA synthetase (PfLysRS) from Plasmodium falciparum (IC50=59.2 nM), which inhibits the activity of PfLysRS by occupying the ATP binding site and L-lysine binding site of PfLysRS. Aminoacyl tRNA synthetase-IN-3 can be used in the development of antimalarial drugs .
    Aminoacyl tRNA synthetase-IN-3
  • HY-161666

    Aminoacyl-tRNA Synthetase Parasite Infection
    mCMY416 is an orally active and blood brain barrier (BBB) permeability apicomplexan phenylalanine tRNA synthetase inhibitor, and shows antiparasitic activity .
    mCMY416
  • HY-134648

    GSK656 free base; GSK3036656 free base; GSK070 free base

    Bacterial Infection
    Ganfeborole (GSK656 free base) is a potent, selective and orally active inhibitor of M. tuberculosis leucyl-tRNA synthetase, with an IC50 of 0.20 μM. Ganfeborole can be used for the research of tuberculosis .
    Ganfeborole
  • HY-168569

    Aminoacyl-tRNA Synthetase Infection
    DDD489 is a potent and selective Cryptosporidium lysyl-tRNA synthetase (CpKRS) inhibitor with IC50 values of 0.85 uM.DDD489 shows anti-cryptosporidials activity in vitro and in vivo .
    DDD489
  • HY-E70233

    Others Inflammation/Immunology
    Histidyl-tRNA synthetase, human is responsible for the synthesis of histidyl-transfer RNA, which is essential for the incorporation of histidine into proteins. Histidyl-tRNA synthetase has been found to act as a particularly important antigen in autoimmune diseases such as rheumatic arthritis or myositis .
    Histidyl-tRNA synthetase, human
  • HY-N1584B
    Halofuginone hydrochloride
    15+ Cited Publications

    RU-19110 hydrochloride

    Calcium Channel DNA/RNA Synthesis Parasite Sodium Channel TGF-beta/Smad Infection Cardiovascular Disease Inflammation/Immunology Cancer
    Halofuginone (RU-19110) hydrobromid, a Febrifugine derivative, is a competitive prolyl-tRNA synthetase inhibitor with a Ki of 18.3 nM. Halofuginone hydrobromid is a specific inhibitor of type-I collagen synthesis and attenuates osteoarthritis (OA) by inhibition of TGF-β activity. Halofuginone hydrobromid is also a potent pulmonary vasodilator by activating Kv channels and blocking voltage-gated, receptor-operated and store-operated Ca 2+ channels. Halofuginone hydrobromid has anti-malaria, anti-inflammatory, anti-cancer, anti-fibrosis effects .
    Halofuginone hydrochloride
  • HY-128189

    Aminoacyl-tRNA Synthetase Fungal Infection
    Aminoacyl tRNA synthetase-IN-4 (Compound 1l) is an inhibitor of Aminoacyl tRNA synthetase, with an IC50 of 0.026 μM for C.albicans prolyl-tRNA synthetase. Aminoacyl tRNA synthetase-IN-4 can be used for antifungal research .
    Aminoacyl tRNA synthetase-IN-4
  • HY-159628A

    Aminoacyl-tRNA Synthetase Bacterial Infection
    Glu-AMS TEA is a competitive inhibitor of Escherichia coli glutamyl-tRNA synthetase (GluRS), with the Ki of 2.8 nM .
    Glu-AMS TEA
  • HY-142031

    Bacterial Infection
    4-Piperidinecarboxamide is a mycobacterial aspartyl-tRNA synthetase (AspS) inhibitor. 4-Piperidinecarboxamide is a promising anti-tuberculosis (TB) agent .
    4-Piperidinecarboxamide
  • HY-160127

    Aminoacyl-tRNA Synthetase Others
    SerSA is a potent inhibitor of seryl-tRNA synthetases. SerSA inhibits EcSerRS, SaSerRS and HsSerRS with IC50s of 0.21, 0.23 and 2.17 μM, respectively .
    SerSA

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