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Compile Data Set for Download or QSAR

Found 32 hits Enz. Inhib. hit(s) with Target = 'Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform' and Ligand = 'BDBM25045'   
Target/Host
(Institution)
LigandTarget/Host
Links
Ligand
Links
Trg + Lig
Links
Ki
nM
ΔG°
kJ/mole
IC50
nM
Kd
nM
EC50/IC50
nM
koff
s-1
kon
M-1s-1
pHTemp
°C
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/a 1.80n/an/an/an/an/an/a



The Ohio State University

Curated by ChEMBL




Bioorg Med Chem 25: 2156-2166 (2017)


Article DOI: 10.1016/j.bmc.2017.02.030
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/a 2n/an/an/an/an/an/a



Sun Yat-sen University

Curated by ChEMBL


Assay Description
Inhibition of human recombinant PI3K alpha by scintillation proximity radiometric assay


Eur J Med Chem 108: 644-54 (2016)


BindingDB Entry DOI: 10.7270/Q2C53NQ5
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/a 3.60n/an/an/an/a7.422



Astellas Pharma Inc.



Assay Description
The test compounds and enzyme were mixed in buffer, and the substrate and [gamma-33P] ATP/ATP were added to the mixture to initiate the reaction. Aft...


Bioorg Med Chem 15: 5837-44 (2007)


Article DOI: 10.1016/j.bmc.2007.05.070
BindingDB Entry DOI: 10.7270/Q2X928M7
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/a 3.60n/an/an/an/an/an/a



Astellas Pharma Inc.

Curated by ChEMBL


Assay Description
Inhibition of p110alpha by SPA assay


Bioorg Med Chem Lett 17: 2438-42 (2007)


Article DOI: 10.1016/j.bmcl.2007.02.032
BindingDB Entry DOI: 10.7270/Q28053F2
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/a 4.40n/an/an/an/an/an/a



Hanyang University

Curated by ChEMBL


Assay Description
Inhibition of PI3Kalpha


Bioorg Med Chem 19: 6760-7 (2011)


Article DOI: 10.1016/j.bmc.2011.09.042
BindingDB Entry DOI: 10.7270/Q2G44QPH
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/a 4.5n/an/an/an/an/an/a



La Trobe University

Curated by ChEMBL


Assay Description
Inhibition of PI3Kalpha by HTRF assay in presence of ATP


Eur J Med Chem 57: 85-101 (2012)


Article DOI: 10.1016/j.ejmech.2012.08.035
BindingDB Entry DOI: 10.7270/Q2XS5WK6
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/a 5.80n/an/an/an/an/an/a



Sun Yat-sen University

Curated by ChEMBL


Assay Description
Inhibition of PI3K alpha (unknown origin) using PIP2 as substrate after 1 hr by kinase-Glo luminescent assay


Eur J Med Chem 108: 644-54 (2016)


BindingDB Entry DOI: 10.7270/Q2C53NQ5
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/a 6.10n/an/an/an/an/an/a



Second Military Medical University

Curated by ChEMBL


Assay Description
Inhibition of PI3Kalpha (unknown origin) using PIP2 as substrate after 1 hr in presence of ATP by kinase-glo luminescence assay


Eur J Med Chem 122: 684-701 (2016)


Article DOI: 10.1016/j.ejmech.2016.06.030
BindingDB Entry DOI: 10.7270/Q2VD71FD
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/a 6.80n/an/an/an/an/an/a



Second Military Medical University

Curated by ChEMBL


Assay Description
Inhibition of PI3K-alpha (unknown origin) using PIP2 as substrate incubated for 1 hr by Kinase-Glo luminescent kinase assay


Bioorg Med Chem 24: 957-66 (2016)


BindingDB Entry DOI: 10.7270/Q2DF6T2X
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/a 7.5n/an/an/an/an/an/a



Jiangxi Science& Technology Normal University

Curated by ChEMBL


Assay Description
Inhibition of PI3K-alpha kinase (unknown origin) using ULight-4E-BP1 as substrate after 60 mins by luminescence assay


Eur J Med Chem 93: 64-73 (2015)


Article DOI: 10.1016/j.ejmech.2015.01.061
BindingDB Entry DOI: 10.7270/Q2WH2RPP
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/a 8n/an/an/an/an/an/a



Amgen Inc.

Curated by ChEMBL


Assay Description
Inhibition of PI3Kalpha in presence of 10 uM ATP


J Med Chem 55: 8559-81 (2012)


Article DOI: 10.1021/jm300847w
BindingDB Entry DOI: 10.7270/Q2SN0B47
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/a 8n/an/an/an/an/an/a



Monash University (Parkville Campus)

Curated by ChEMBL


Assay Description
Inhibition of human PI3KCalpha by non-radiometric ADP-Glo assay


ACS Med Chem Lett 6: 3-6 (2015)


Article DOI: 10.1021/ml500354e
BindingDB Entry DOI: 10.7270/Q2M61MWR
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/a 8.70n/an/an/an/an/an/a



Zhejiang University

Curated by ChEMBL


Assay Description
Inhibition of PI3Kalpha (unknown origin) after 10 mins by Kinase-Glo Luminescent Assay


Eur J Med Chem 117: 47-58 (2016)


BindingDB Entry DOI: 10.7270/Q2QJ7K5K
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/a 11n/an/an/an/an/an/a



TBA

Curated by ChEMBL


Assay Description
Inhibition of PI3K-alpha (unknown origin) using l-alpha-phosphatidylinositol as substrate after 60 mins by luminescence assay


Bioorg Med Chem 22: 6746-54 (2015)


Article DOI: 10.1016/j.bmc.2014.11.003
BindingDB Entry DOI: 10.7270/Q29Z96HP
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/a 11n/an/an/an/an/an/a



Jiangxi Science& Technology Normal University

Curated by ChEMBL


Assay Description
Inhibition of PI3Kalpha (unknown origin) using phosphatidylinositol as substrate incubated for 60 mins by Kinase-Glo luminescent kinase assay


Eur J Med Chem 116: 27-35 (2016)


BindingDB Entry DOI: 10.7270/Q2V40X38
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/a 17n/an/an/an/an/an/a



Chinese Academy of Sciences

Curated by ChEMBL


Assay Description
Inhibition of PI3Kalpha by luminescent kinase assay


Bioorg Med Chem Lett 22: 339-42 (2011)


Article DOI: 10.1016/j.bmcl.2011.11.003
BindingDB Entry DOI: 10.7270/Q2M045WF
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/a 18n/an/an/an/an/an/a



Shanghai JiaoTong University

Curated by ChEMBL


Assay Description
Inhibition of N-terminal His-6-tagged full length human PI3Kalpha expressed in baculovirus-infected sf9 cells after 30 mins by TR-FRET assay


ACS Med Chem Lett 5: 138-42 (2014)


Article DOI: 10.1021/ml400378e
BindingDB Entry DOI: 10.7270/Q2MK6FB6
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/a 75n/an/an/an/an/an/a



Jiangxi Science& Technology Normal University

Curated by ChEMBL


Assay Description
Inhibition of PI3Kalpha (unknown origin) using PI substrate incubated for 60 mins by kinase-glo luminescence assay


Bioorg Med Chem 24: 3862-9 (2016)


BindingDB Entry DOI: 10.7270/Q2M32XP4
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/a 150n/an/an/an/an/an/a



Universit£ de Nantes

Curated by ChEMBL


Assay Description
Inhibition of PI3K p110gamma by fluorescence based immunoassay


Eur J Med Chem 57: 225-33 (2012)


Article DOI: 10.1016/j.ejmech.2012.09.001
BindingDB Entry DOI: 10.7270/Q2RF5W4C
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/an/a 1.40n/an/an/an/an/a



Ambit Biosciences

Curated by ChEMBL


Assay Description
Binding constant for PIK3CA(E542K) kinase domain


Nat Biotechnol 29: 1046-51 (2011)


Article DOI: 10.1038/nbt.1990
BindingDB Entry DOI: 10.7270/Q25D8S70
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/an/a 1.5n/an/an/an/an/a



Ambit Biosciences

Curated by ChEMBL


Assay Description
Binding constant for PIK3CA(Q546K) kinase domain


Nat Biotechnol 29: 1046-51 (2011)


Article DOI: 10.1038/nbt.1990
BindingDB Entry DOI: 10.7270/Q25D8S70
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/an/a 2.90n/an/an/an/an/a



Ambit Biosciences

Curated by ChEMBL


Assay Description
Binding constant for PIK3CA(I800L) kinase domain


Nat Biotechnol 29: 1046-51 (2011)


Article DOI: 10.1038/nbt.1990
BindingDB Entry DOI: 10.7270/Q25D8S70
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/an/a 3.40n/an/an/an/an/a



Ambit Biosciences

Curated by ChEMBL


Assay Description
Binding constant for PIK3CA(H1047Y) kinase domain


Nat Biotechnol 29: 1046-51 (2011)


Article DOI: 10.1038/nbt.1990
BindingDB Entry DOI: 10.7270/Q25D8S70
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/an/a 1.5n/an/an/an/an/a



Ambit Biosciences

Curated by ChEMBL


Assay Description
Binding constant for PIK3CA(E545K) kinase domain


Nat Biotechnol 29: 1046-51 (2011)


Article DOI: 10.1038/nbt.1990
BindingDB Entry DOI: 10.7270/Q25D8S70
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/an/a 1.5n/an/an/an/an/a



Ambit Biosciences

Curated by ChEMBL


Assay Description
Binding constant for PIK3CA kinase domain


Nat Biotechnol 29: 1046-51 (2011)


Article DOI: 10.1038/nbt.1990
BindingDB Entry DOI: 10.7270/Q25D8S70
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/an/a 1.5n/an/an/an/an/a



Ambit Biosciences

Curated by ChEMBL


Assay Description
Binding constant for PIK3CA kinase domain


Nat Biotechnol 26: 127-32 (2008)


Article DOI: 10.1038/nbt1358
BindingDB Entry DOI: 10.7270/Q2TT4RX2
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/an/a 1.30n/an/an/an/an/a



Ambit Biosciences

Curated by ChEMBL


Assay Description
Binding constant for PIK3CA(C420R) kinase domain


Nat Biotechnol 29: 1046-51 (2011)


Article DOI: 10.1038/nbt.1990
BindingDB Entry DOI: 10.7270/Q25D8S70
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/an/a 1.5n/an/an/an/an/a



Ambit Biosciences

Curated by ChEMBL


Assay Description
Binding constant for PIK3CA kinase domain


Nat Biotechnol 26: 127-32 (2008)


Article DOI: 10.1038/nbt1358
BindingDB Entry DOI: 10.7270/Q2TT4RX2
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/an/a 3n/an/an/an/an/a



Ambit Biosciences

Curated by ChEMBL


Assay Description
Binding constant for PIK3CA(M1043I) kinase domain


Nat Biotechnol 29: 1046-51 (2011)


Article DOI: 10.1038/nbt.1990
BindingDB Entry DOI: 10.7270/Q25D8S70
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/an/a 1.5n/an/an/an/an/a



Ambit Biosciences

Curated by ChEMBL


Assay Description
Binding constant for PIK3CA(E545A) kinase domain


Nat Biotechnol 29: 1046-51 (2011)


Article DOI: 10.1038/nbt.1990
BindingDB Entry DOI: 10.7270/Q25D8S70
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/an/a 1.5n/an/an/an/an/a



Ambit Biosciences

Curated by PubChem BioAssay


Assay Description
Kinase inhibitors are a new class of therapeutics with a propensity to inhibit multiple targets. The biological consequences of multi-kinase activity...


PubChem Bioassay (2008)


Article DOI: 10.1021/bi1011157
BindingDB Entry DOI: 10.7270/Q28W3BQR
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform


(Homo sapiens (Human))
BDBM25045
PNG
(3-(4-morpholin-4-ylpyrido[2,3]furo[2,4-b]pyrimidin...)
Show SMILES Oc1cccc(c1)-c1nc(N2CCOCC2)c2oc3ncccc3c2n1
Show InChI InChI=1S/C19H16N4O3/c24-13-4-1-3-12(11-13)17-21-15-14-5-2-6-20-19(14)26-16(15)18(22-17)23-7-9-25-10-8-23/h1-6,11,24H,7-10H2
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n/an/an/a 3.20n/an/an/an/an/a



Ambit Biosciences

Curated by ChEMBL


Assay Description
Binding constant for PIK3CA(H1047L) kinase domain


Nat Biotechnol 29: 1046-51 (2011)


Article DOI: 10.1038/nbt.1990
BindingDB Entry DOI: 10.7270/Q25D8S70
More data for this
Ligand-Target Pair
3D
3D Structure (crystal)