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ATP binding site

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52

Inhibitors & Agonists

1

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1

Peptides

1

Isotope-Labeled Compounds

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-12062
    PD318088
    1 Publications Verification

    MEK Cancer
    PD318088 is a potent, allosteric and non-ATP competitive MEK1/2 inhibitor, an analog of PD184352 (HY-50295). PD318088 binds simultaneously with ATP in a region of the MEK1 active site that is adjacent to the ATP-binding site. PD318088 can be used for cancer research .
    PD318088
  • HY-157508

    p97 Others
    VCP Activator 1 is a VCP activator that dose-dependently stimulates VCP ATPase activity. VCP Activator 1 binds an allosteric pocket near the C-terminus. In addition, VCP Activator 1 binding site can also be occupied by a phenylalanine residue in the VCP C-terminal tail .
    VCP Activator 1
  • HY-160519

    Bacterial Antibiotic Infection
    Targocil-II (Compound 2) is an ABC transporter inhibitor with a IC50 value of 137 nM. Targocil-II prevents ATP hydrolysis by binding to allosteric sites of the TM domain. Targocil-II has (antibacterial) activity .
    Targocil-II
  • HY-107578

    Macbecin I; NSC 330499

    HSP Cancer
    Macbecin is a stable HSP90 inhibitor by binding to the ATP-binding site with an IC50 of 2 μM and a Kd of 0.24 μM. Macbecin exhibits antitumor and cytocidal activities .
    Macbecin
  • HY-156871

    Others Others
    CAMK1D-IN-1 is a potent inhibitor that targets the ATP-binding site of GSK-3, functioning as a GSK-3 inhibitor.
    CAMK1D-IN-1
  • HY-164523

    Checkpoint Kinase (Chk) Cancer
    PV1162 is a selective Chk2 inhibitor with an IC50 of 0.29 nM. PV1162 inhibits ATP binding to Chk2 by targeting the gatekeeper-dependent hydrophobic pocket, which is specific to Chk2 and located behind the ATP-binding site (adenine-binding region), thereby inhibiting the phosphorylation activity of Chk2. PV1162 holds potential application value in the field of cancer therapy .
    PV1162
  • 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-146801

    PDHK Metabolic Disease Cancer
    PDHK-IN-3 (compound 7) is a potent PDHK (pyruvate dehydrogenase kinase) inhibitor, with IC50 values of 0.21 and 1.54 μM for PDHK2 and PDHK4, respectively .
    PDHK-IN-3
  • HY-160564

    EGFR Cancer
    ZNL-0056 is an orally active ATP-competitive inhibitor that targets both the Cys797 and Cys775 in the ATP binding site of EGFR. ZNL-0056 selectively inhibits EGFR and its downstream signaling in H3255 cells. ZNL-0056 can be used for the research of cancer .
    ZNL-0056
  • HY-153761

    MAP3K Apoptosis Inflammation/Immunology Cancer
    ASK1-IN-4 (Compound 17) is an ASK1 inhibitor (IC50=0.2 μM). ASK1-IN-4 interacts with ATP-binding site of ASK1 .
    ASK1-IN-4
  • HY-161681

    Guanylate Cyclase Metabolic Disease
    Formycin triphosphate is a fluorescent analogue of ATP which on binding to enzyme active sites exhibits enhanced fluorescence. Formycin triphosphate is an ATP-competitive chicken liver pyruvate carboxylase inhibitor. Formycin triphosphate potentiates atrial natriuretic factor (ANF)-stimulated guanylate cyclase activity with an EC50 at about 90 μM and inhibits ATP-stimulated guanylate cyclase activity with an IC50 at about 100 μM .
    Formycin triphosphate
  • HY-155941

    Potassium Channel Neurological Disease
    5-Hydroxydecanoic acid (5-HD) is a KATP channel antagonist,which has the effect of blocking the K KATP channel only during ischaemia by competing with the ATP binding site and does not affect pancreatic KATP channels .
    5-Hydroxydecanoic acid
  • HY-100214

    EGFR Cancer
    EAI001 is a potent, selective mutant epidermal growth factor receptor (EGFR) allosteric inhibitor with an IC50 value of 24 nM for EGFR L858R/T790M. EAI001 can be used for research of cancer .
    EAI001
  • HY-110079

    IPK Superfamily Cancer
    TNP is a cell-permeable inhibitor of IP6K1 and IP3K, with IC50 values of 0.55 µM and 10.2 µM for IP3K, respectively. TNP binds to the ATP-binding sites of both enzymes .
    TNP
  • HY-115749

    6′-Methoxyluciferin

    Others Others
    D-Luciferin 6′-methyl ether (6′-Methoxyluciferin; compound 19a) is a potent luciferase from the North American firefly Photinus pyralis (PpyLuc) inhibitor with an IC50 of 0.1 µM. D-Luciferin 6′-methyl ether, a D-luciferin analog, shows non-specific interactions at ATP- and luciferin-binding sites of the PpyLuc active site .
    D-Luciferin 6′-methyl ether
  • HY-145425

    IRE1 Cancer
    PAIR2 is a potent and selective partial antagonist of IRE1α RNase. PAIR2 can completely occupy IRE1α’s ATP-binding site in cells and block the ability of a potent KIRA to inhibit XBP1 splicing .
    PAIR2
  • HY-112299
    Zipalertinib
    1 Publications Verification

    TAS6417; CLN-081

    EGFR Apoptosis Cancer
    Zipalertinib (TAS6417; CLN-081) is a highly effective, orally active and pan-mutation-selective EGFR tyrosine kinase inhibitor with a unique scaffold fitting into the ATP-binding site of the EGFR hinge region, with IC50 values ranging from 1.1-8.0 nM .
    Zipalertinib
  • HY-118773

    A22 hydrochloride

    Bacterial Antibiotic Inflammation/Immunology
    MreB Perturbing Compound A22 hydrochloride is a benzylisothiourea compound that interacts with the ATP binding site of MreB rapidly and reversibly. MreB Perturbing Compound A22 hydrochloride blocks normal rod shape formation and inhibits chromosome partitioning in E. coli, inhibiting growth (MIC=3.1 µg/ml).
    MreB Perturbing Compound A22 hydrochloride
  • HY-17547
    NMS-E973
    2 Publications Verification

    HSP Cancer
    NMS-E973 is a potent and selective inhibitor of HSP90. NMS-E973 binds to the ATP binding site of Hsp90α with a DC50 of <10 nM. NMS-E973 is able to cross the blood-brain barrier (BBB). Antitumor efficacy .
    NMS-E973
  • HY-12933

    HSP Cancer
    BIIB-028 is an orally active inhibitor for heat shock protein 90 (Hsp90). BIIB-028 targets the ATP-binding site of Hsp90, disrupts the function of Hsp90, leads to the degradation of client proteins, that are crucial for cancer cell survival and proliferation .
    BIIB-028
  • HY-145422

    IRE1 Apoptosis Others
    KIRA9 is a potent IRE1 inhibitor (IC50=4.8 μM in INS-1 cells). KIRA9 is able to fully engage the ATP-binding site of IRE1α. KIRA9 can block ER-localized mRNA decay and apoptosis .
    KIRA9
  • HY-18010
    PCI 29732
    3 Publications Verification

    Btk BCRP Inflammation/Immunology
    PCI 29732 is a potent, orally active, reversible BTK inhibitor with Ki app values of 8.2, 4.6, and 2.5 nM for BTK, Lck and Lyn, respectively. PCI 29732 shows only modest inhibitory activity against Itk, another Tec family kinase. PCI 29732 inhibits the function of ABCG2 by competitively binding to the ATP-binding site of ABCG2 .
    PCI 29732
  • HY-10261B

    (E/Z)-BIBW 2992

    EGFR Apoptosis c-Met/HGFR Akt p38 MAPK Autophagy Others Cancer
    (E/Z)-Afatinib ((E/Z)-BIBW 2992) is the mixture of (E)-Afatinib and (Z)-Afatinib. Afatinib (HY-10261) is an irreversible inhibitor of EGFR, by irreversibly binding to their ATP binding site to block activation of EGFR, HER2, HER4, and EGFRvIII. Afatinib used in co-administration with Temozolomide (HY-17364), potently targeting to EGFRvIII-cMet signaling in glioblastoma cells .
    (E/Z)-Afatinib
  • HY-15463
    Imatinib
    Maximum Cited Publications
    84 Publications Verification

    STI571; CGP-57148B

    Bcr-Abl PDGFR c-Kit SARS-CoV Autophagy Cancer
    Imatinib (STI571) is an orally bioavailable tyrosine kinases inhibitor that selectively inhibits BCR/ABL, v-Abl, PDGFR and c-kit kinase activity. Imatinib (STI571) works by binding close to the ATP binding site, locking it in a closed or self-inhibited conformation, therefore inhibiting the enzyme activity of the protein semicompetitively . Imatinib also is an inhibitor of SARS-CoV and MERS-CoV .
    Imatinib
  • HY-149846

    EGFR Cancer
    SIQ17 is an EGFR inhibitor that inhibits its activity by occupying the ATP-binding site, with IC50 of 0.62 nM. SIQ17 shows more effective EGFR-TK inhibitory activity compared to the known inhibitor Erlotinib (HY-50896) (IC50 of ∼20 nM). SIQ17 can be used for cancer research
    SIQ17
  • HY-128778

    EGFR Cancer
    DBPR112 is an orally active furanopyrimidine-based EGFR inhibitor with IC50s of 15 nM and 48 nM for EGFR WT and EGFR L858R/T790M, respectively. DBPR112 can occupy the ATP-binding site. DBPR112 has significant antitumor efficacy .
    DBPR112
  • HY-149292

    Casein Kinase Cancer
    SR-4133 is a potent and highly CK1ε selective inhibitor with an IC50 of 58 nM. SR-4133 binds to the ATP-binding site of CK1ε. SR-4133 displays nanomolar growth inhibition of bladder cancer cells, and inhibits the phosphorylation of 4E-BP1 .
    SR-4133
  • HY-15463S2

    STI571-d3 hydrochloride; CGP-57148B-d3 hydrochloride

    Autophagy Bcr-Abl c-Kit SARS-CoV PDGFR Cancer
    Imatinib-d3 (hydrochloride) is the deuterium labeled Imatinib. Imatinib (STI571) is an orally bioavailable tyrosine kinases inhibitor that selectively inhibits BCR/ABL, v-Abl, PDGFR and c-kit kinase activity. Imatinib (STI571) works by binding close to the ATP binding site, locking it in a closed or self-inhibited conformation, therefore inhibiting the enzyme activity of the protein semicompetitively. Imatinib also is an inhibitor of SARS-CoV and MERS-CoV.
    Imatinib-d3 hydrochloride
  • HY-131275

    Drug Metabolite Others
    Imatinib Impurity E is the impurity of Imatinib. Imatinib is an orally bioavailable tyrosine kinases inhibitor that selectively inhibits BCR/ABL, v-Abl, PDGFR and c-kit kinase activity. Imatinib (STI571) works by binding close to the ATP binding site, locking it in a closed or self-inhibited conformation, therefore inhibiting the enzyme activity of the protein semicompetitively . Imatinib also is an inhibitor of SARS-CoV and MERS-CoV .
    Imatinib Impurity E
  • HY-111930

    GSK-3 CDK Cancer
    5-Iodo-indirubin-3'-monoxime is a potent GSK-3β, CDK5/P25 and CDK1/cyclin B inhibitor, competing with ATP for binding to the catalytic site of the kinase, with IC50s of 9, 20 and 25 nM, respectively .
    5-Iodo-indirubin-3'-monoxime
  • HY-W684904

    TGF-β Receptor Cancer
    LY550410 is a small-molecule ATP-competitive inhibitor against type I TGF-β receptor kinase, which contains heteroaryl rings for potent binding to the kinase-domain active site. LY550410 modulates TGF-β signalling, thereby regulates gene expression and ultimately cell growth. LY550410 is promising for research of cancers .
    LY550410
  • HY-101562
    Inavolisib
    3 Publications Verification

    GDC-0077; RG6114

    PI3K Apoptosis Cancer
    Inavolisib (GDC-0077) is a potent, orally active, and selective PI3Kα inhibitor (IC50=0.038 nM). Inavolisib exerts its activity by binding to the ATP binding site of PI3K, thereby inhibiting the phosphorylation of PIP2 to PIP3. Inavolisib is more selective for mutant versus wild-type PI3Kα. Inavolisib can be used for the study of breast cancer .
    Inavolisib
  • HY-108960

    P2X Receptor Inflammation/Immunology
    PPADS is a P2 receptor antagonist, with IC50s of 68 nM (P2X1) and 214 nM (P2X3). PPADS acts as an ATP (nucleotide) mimetic and competes with ATP for its binding site on P2 receptors. PPADS is also a reversible competitive antagonist of the NAADP receptor. PPADS reverses nociceptive hypersensitivity and reduces the increased NO/NOS system and IL-1β in both peripheral and central steps of nervous system .
    PPADS
  • HY-118175

    Others Others
    RG 14921, a compound structurally related to erbstatin, was investigated for its mechanism of inhibition of epidermal growth factor (EGF) receptor tyrosine kinase and CAMP-dependent kinase activity by kinetic analysis. Both compounds are slow-binding inhibitors of EGF receptor kinase. Erbstatin inhibits EGF receptor kinase as a partially competitive inhibitor relative to ATP and peptide substrates, suggesting that it binds at different positions in the enzyme's ATP- and peptide substrate-binding sites, thereby reducing the enzyme's binding affinity for both substrates. In contrast, the derivative RG 14921 inhibits EGF receptor kinase activity as a noncompetitive inhibitor relative to ATP and peptide substrates. Structurally related compounds exhibit different modes of inhibition, suggesting that the catalytic center of the receptor kinase domain may have a dynamic and possibly extended structure. Erbstatin and RG 14921 exerted similar effects on CAMP-dependent protein kinase activity. In this system, both compounds exhibited strong inhibition and acted in a competitive inhibition manner with ATP and a noncompetitive inhibition manner with peptide substrates.
    RG 14921
  • HY-10261BR

    EGFR Apoptosis c-Met/HGFR Akt p38 MAPK Autophagy Others
    (E/Z)-Afatinib (Standard) is the analytical standard of (E/Z)-Afatinib. This product is intended for research and analytical applications. (E/Z)-Afatinib ((E/Z)-BIBW 2992) is the mixture of (E)-Afatinib and (Z)-Afatinib. Afatinib (HY-10261) is an irreversible inhibitor of EGFR, by irreversibly binding to their ATP binding site to block activation of EGFR, HER2, HER4, and EGFRvIII. Afatinib used in co-administration with Temozolomide (HY-17364), potently targeting to EGFRvIII-cMet signaling in glioblastoma cells .
    (E/Z)-Afatinib (Standard)
  • HY-15463R

    Bcr-Abl PDGFR c-Kit SARS-CoV Autophagy Cancer
    Imatinib (Standard) is the analytical standard of Imatinib. This product is intended for research and analytical applications. Imatinib (STI571) is an orally bioavailable tyrosine kinases inhibitor that selectively inhibits BCR/ABL, v-Abl, PDGFR and c-kit kinase activity. Imatinib (STI571) works by binding close to the ATP binding site, locking it in a closed or self-inhibited conformation, therefore inhibiting the enzyme activity of the protein semicompetitively . Imatinib also is an inhibitor of SARS-CoV and MERS-CoV .
    Imatinib (Standard)
  • HY-163726

    GLUT EGFR Apoptosis Cancer
    GLUT1/EGFR-IN-1 (compound H) is a potent inhibitor of GLUT1 and EGFR. GLUT1/EGFR-IN-1 can simultaneously act on the EGFR tyrosine kinase ATP-binding site and inhibit GLUT1-mediated energy metabolism, resulting in reductions in ATP, MMP, intra-cellular lactic acid, and EGFR nuclear transfer. GLUT1/EGFR-IN-1 can be used for nasopharyngeal carcinoma (NPC) and triple-negative breast cancer (TNBC) research .
    GLUT1/EGFR-IN-1
  • HY-120857

    PD 158294

    Others Others
    BPIQ-II is a linear imidazoloquinazoline that potently inhibits the tyrosine kinase activity of the epidermal growth factor receptor (EGFR; IC50=8 pM). It is selective for EGFR over an assortment of other tyrosine and serine/threonine kinases. Cellular studies indicate that BPIQ-II can enter cells and very selectively shut down EGF-stimulated signal transmission by binding competitively at the ATP site of EGFR.
    BPIQ-II hydrochloride
  • HY-120622

    Src Cancer
    BMS-243117 is a potent, and selective benzothiazole based p56 Lck inhibitor with an IC50 of 4 nM. BMS-243117 inhibits anti-CD3/anti-CD28 induced PBL (human peripheral blood T-cells) proliferation with an IC50 of 1.1 μM. BMS-243117 binds in an extended conformation to the ATP-binding site of Lck .
    BMS-243117
  • HY-P10280

    ATM/ATR Cancer
    ATR kinase substrate peptide (compound 45) is a potent and selective inhibitor of ATR (Ataxia Telangiectasia and Rad3 related) protein kinase (Ki=6 nM). ATR kinase substrate peptide inhibits ATR activity by competing with ATR kinase ATP-binding sites to block ATR mediated signaling. ATR kinase substrate peptide can be used to study the role of ATR kinase in DNA damage response .
    ATR kinase substrate peptide
  • HY-111158

    c-Met/HGFR Cancer
    BMS-748730 is an oral tyrosine kinase inhibitor. BMS-748730 inhibits tyrosine kinase activity by competing with the ATP binding site of the tyrosine kinase, which prevents the kinase from phosphorylating the substrate protein, thereby inhibiting signaling pathways associated with cell proliferation and tumor growth. BMS-748730 can be used in the study of certain types of cancer, including chronic myeloid leukemia (CML) .
    BMS-748730
  • HY-120600

    Necroptosis Apoptosis RIP kinase Inflammation/Immunology
    Sibiriline is a specific competitive inhibitor of RIPK1 that targets the RIPK1 ATP-binding site and locks it in an inactive conformation. Sibiriline inhibits TNF-induced RIPK1-dependent necroptosis and RIPK1-dependent apoptosis, but does not protect cells from caspase-dependent apoptosis. Sibiriline protects mice from concanavalin A-induced hepatitis and has the potential to inhibit immune-dependent hepatitis. .
    Sibiriline
  • HY-106005
    MMV390048
    2 Publications Verification

    Parasite PI4K Infection
    MMV390048 is a representative of a new chemical class of Plasmodium PI4K inhibitor (Kd app=0.3 µM). MMV390048 binds to the ATP binding site of Plasmodium PI4K and does not bind to other P. falciparum and human kinases apart from human PIP4K2C, thus alleviating potential kinase-mediated safety concerns. MMV390048 is an antimalarial agent .
    MMV390048
  • HY-100848
    TX1-85-1
    1 Publications Verification

    EGFR Cancer
    TX1-85-1 is an irreversible Her3 (ErbB3) inhibitor with an IC50 of 23 nM. TX1-85-1 is also the first selective Her3 ligand, which forms a covalent bond with Cys721 located in the ATP-binding site of Her3. TX1-85-1 induces partial degradation of Her3 protein and attenuates Her3-dependent signaling .
    TX1-85-1
  • HY-144381

    Bacterial Infection
    Glutamate-5-kinase-IN-1 (compound 50) is a potent glutamate-5-kinase (G5K) inhibitor with an MIC (minimum inhibitory concentration) of 4.1 µM. Glutamate-5-kinase-IN-1 shows G5K inhibition by alters the ATP binding site architecture for enzyme recognition. Glutamate-5-kinase-IN-1 has the potential for the research of anti-TB agents .
    Glutamate-5-kinase-IN-1
  • HY-107779

    Raf Cancer
    BI-882370 is a potent and selective RAF kinase inhibitor that binds to the ATP binding site of the kinase positioned in the DFG-out (inactive) conformation of the BRAF kinase. BI-882370 (BI 882370) inhibits the oncogenic BRAF V600E-mutant, the WT BRAF and CRAF kinases with IC50s of 0.4, 0.8, and 0.6 nM, respectively. BI-882370 also inhibits SRC family kinases .
    BI-882370
  • HY-160708

    Tie Cancer
    Tie2 kinase inhibitor 3 (compound 63) is a potent Tie-2 kinase inhibitor with good oral activity (IC50=30 nM). Tie2 kinase inhibitor 3 inhibits phosphorylation and signaling of Tie-2 by competing with the ATP binding site of Tie-2 kinase. This inhibition affects the stability and maturity of blood vessels, which has an impact on tumor angiogenesis. Tie2 kinase inhibitor 3 can be used to restrict tumor growth and regulate angiogenesis .
    Tie2 kinase inhibitor 3
  • HY-101513
    eIF4A3-IN-1
    3 Publications Verification

    Eukaryotic Initiation Factor (eIF) Cancer
    eIF4A3-IN-1 (compound 53a) is a selective eukaryotic initiation factor 4A3 (eIF4A3) inhibitor (IC50=0.26 μM; Kd=0.043 μM), which binds to a non-ATP binding site of eIF4A3 and shows significant cellular nonsense-mediated RNA decay (NMD) inhibition at 10 and 3 μM and can be as a probe for further study of eIF4A3, the exon junction complex (EJC), and NMD .
    eIF4A3-IN-1
  • HY-164393

    JAK Bcr-Abl Apoptosis Cancer
    ON044580, an α-benzoyl styryl benzyl sulfide, is a potent and non-ATP-competitive JAK2 kinase inhibitor with IC50s of 1.23 μM, 1.09 μM for WT and V617F mutant JAK2, respectively. ON044580 inhibits the JAK2 kinase activity either by binding to the STAT-5 binding domain of JAK2 or by binding to an allosteric site. ON044580 exerts its antiproliferative effect in JAK2 V617F-positive leukemic cells. ON044580 effectively induces apoptosis of Imatinib (HY-15463)-resistant chronic myelogenous leukemia (CML) cells. ON044580 also inhibits both WT and T315I mutant forms of the BCR-ABL kinase. ON044580 has the potential for myeloproliferative disorders typified by aberrant JAK/STAT signaling .
    ON044580
  • HY-155975

    PI3K Inflammation/Immunology
    PI3Kδ-IN-14 (Compound (S)-29) is a selective PI3Kδ inhibitor (IC50: 0.8 nM, Kd: 84.8 nM). PI3Kδ-IN-14 binds to the ATP-binding site of the kinase domain of PI3Kδ. PI3Kδ-IN-14 has anti-inflammatory activity by inhibiting the PI3K/AKT pathway. PI3Kδ-IN-14 ameliorates acute lung injury (ALI) .
    PI3Kδ-IN-14

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