Reaction Details
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Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform
Ligand
BDBM50342401
Substrate
n/a
Meas. Tech.
ChEMBL_1734850 (CHEMBL4150386)
IC50
0.870000±n/a nM
Citation
Lin, S; Wang, C; Ji, M; Wu, D; Lv, Y; Zhang, K; Dong, Y; Jin, J; Chen, J; Zhang, J; Sheng, L; Li, Y; Chen, X; Xu, H Discovery and Optimization of 2-Amino-4-methylquinazoline Derivatives as Highly Potent Phosphatidylinositol 3-Kinase Inhibitors for Cancer Treatment. J Med Chem 61:6087-6109 (2018) [PubMed] Article More Info.:
Target
Name:
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform
Synonyms:
P42336 | PI3-kinase p110 subunit alpha | PI3-kinase subunit p110-alpha | PI3K | PIK3CA | PK3CA_HUMAN | Phosphatidylinositol 3-kinase alpha (PI3Kalpha) | Phosphatidylinositol 4,5-biphosphate 3-kinase catalytic subunit alpha (PIK3CA) | Phosphatidylinositol 4,5-bisphosphate 3-kinase (PI3K) | Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit (PI3K-alpha) | Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha (PI3Kalpha) | Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform ( PI3K-alpha) | Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (PI3-Ka) | Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (PI3K alpha) | Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (PI3K p110alpha) | Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (PI3K) | Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (PI3K-alpha) | Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (PI3Ka) | Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (PI3Kalpha p110alpha) | Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (PI3Kalpha) | Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (PIK3CA) | Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (p110alpha) | Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha isoform | Phosphoinositide 3-Kinase (PI3K), alpha | Phosphoinositide 3-Kinase (PI3K), alpha Chain A | Phosphoinositide 3-kinase alpha (PI3K-alpha) | Phosphoinositide 3-kinases (PI3K) | Phosphoinositide-3-kinase (PI3K alpha) | PtdIns-3-kinase p110 | p110 alpha
Type:
Enzyme Subunit
Mol. Mass.:
124294.87
Organism:
Homo sapiens (Human)
Description:
P42336
Residue:
1068
Sequence:
MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFAIGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKHIYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLKLCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMDCFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGIYHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWFSSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPLSEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAMELLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTNQRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILKQEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIAYIRKTLALDKTEQEALEYFMKQMNDAHHGGWTTKMDWIFHTIKQHALN
Inhibitor
Name:
BDBM50342401
Synonyms:
CHEMBL4166142
Type:
Small organic molecule
Emp. Form.:
C28H30F2N6O6S
Mol. Mass.:
616.636
SMILES:
COc1ncc(cc1NS(=O)(=O)c1ccc(F)cc1F)-c1cc2c(C)nc(N)nc2n([C@H]2CC[C@@H](CC2)OCCO)c1=O |r,wU:34.40,wD:31.33,(28.85,-30.23,;28.85,-28.69,;27.51,-27.92,;26.18,-28.69,;24.84,-27.92,;24.84,-26.38,;26.17,-25.61,;27.51,-26.37,;28.84,-25.6,;30.18,-26.38,;30.96,-27.71,;29.1,-27.48,;31.51,-25.6,;31.5,-24.06,;32.83,-23.28,;34.16,-24.05,;35.5,-23.27,;34.17,-25.59,;32.85,-26.36,;32.86,-27.9,;23.5,-25.61,;22.17,-26.39,;20.84,-25.62,;19.51,-26.4,;19.51,-27.93,;18.17,-25.63,;18.17,-24.09,;16.83,-23.32,;19.5,-23.31,;20.84,-24.08,;22.17,-23.31,;22.16,-21.77,;23.5,-20.99,;23.49,-19.45,;22.16,-18.69,;20.83,-19.46,;20.83,-21,;22.15,-17.15,;20.82,-16.38,;20.82,-14.84,;19.48,-14.07,;23.5,-24.08,;24.84,-23.31,)|
Structure:
