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TargetPhosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform [H1047R]
LigandBDBM602671
Substrate/Competitorn/a
Meas. Tech.PI3K-Alpha kinase (PIK3CA) activity, wild-type and H1047R mutant and determining IC50 values for inhibitors
IC50<500±n/a nM
Citation Anderson, EDAronow, SDBoyles, NADahlgren, MKFeng, SGerasyuto, AIHickey, ERIrvin, TCKesicki, EAKlippel-Giese, AKnight, JLKolakowski, GRKumar, MLong, KFMayne, CGMcElligott, DLMcLean, JAPuca, LRavi, KKSeverance, DLWelch, MBWidjaja, T Allosteric chromenone inhibitors of phosphoinositide 3-kinase (PI3K) for the treatment of disease US Patent US11649227 Publication Date 5/16/2023
More Info.:Get all data from this article,  Assay Method
 
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform [H1047R]
Name:Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform [H1047R]
Synonyms:PIK3CA | PK3CA_HUMAN | Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha isoform mutant | Phosphoinositide 3-Kinase (PI3K), alpha Mutant (H1047R) Chain A
Type:Catalytic subunit
Mol. Mass.:124314.42
Organism:Homo sapiens (Human)
Description:P42336 H1047R
Residue:1068
Sequence:
MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLHQ
LLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNREEKILNREIGFA
IGMPVCEFDMVKDPEVQDFRRNILNVCKEAVDLRDLNSPHSRAMYVYPPNVESSPELPKH
IYNKLDKGQIIVVIWVIVSPNNDKQKYTLKINHDCVPEQVIAEAIRKKTRSMLLSSEQLK
LCVLEYQGKYILKVCGCDEYFLEKYPLSQYKYIRSCIMLGRMPNLMLMAKESLYSQLPMD
CFTMPSYSRRISTATPYMNGETSTKSLWVINSALRIKILCATYVNVNIRDIDKIYVRTGI
YHGGEPLCDNVNTQRVPCSNPRWNEWLNYDIYIPDLPRAARLCLSICSVKGRKGAKEEHC
PLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKETPCLELEFDWF
SSVVKFPDMSVIEEHANWSVSREAGFSYSHAGLSNRLARDNELRENDKEQLKAISTRDPL
SEITEQEKDFLWSHRHYCVTIPEILPKLLLSVKWNSRDEVAQMYCLVKDWPPIKPEQAME
LLDCNYPDPMVRGFAVRCLEKYLTDDKLSQYLIQLVQVLKYEQYLDNLLVRFLLKKALTN
QRIGHFFFWHLKSEMHNKTVSQRFGLLLESYCRACGMYLKHLNRQVEAMEKLINLTDILK
QEKKDETQKVQMKFLVEQMRRPDFMDALQGFLSPLNPAHQLGNLRLEECRIMSSAKRPLW
LNWENPDIMSELLFQNNEIIFKNGDDLRQDMLTLQIIRIMENIWQNQGLDLRMLPYGCLS
IGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHTLHQWLKDKNKGEIYDAAIDLFTRS
CAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGHFLDHKKKKFGYKRERVPFVLTQDF
LIVISKGAQECTKTREFERFQEMCYKAYLAIRQHANLFINLFSMMLGSGMPELQSFDDIA
YIRKTLALDKTEQEALEYFMKQMNDARHGGWTTKMDWIFHTIKQHALN
Blast this sequence in BindingDB or PDB
  Blast E-value cutoff:
BDBM602671
n/a
NameBDBM602671
Synonyms:2-[1-[2-(3- Azabicyclo[3.1.1]heptan-3-yl)- 6-methyl-4-oxo-chromen-8- yl]ethylamino]benzoic acid 2,2,2-trifluoroacetic acid | US11649227, Example 177 | US20230286960, Example 177
TypeSmall organic molecule
Emp. Form.C25H26N2O4
Mol. Mass.418.4849
SMILESCC(Nc1ccccc1C(O)=O)c1cc(C)cc2c1oc(cc2=O)N1CC2CC(C2)C1 |(,-2.31,;-1.33,-1.54,;-2.67,-2.31,;-4,-1.54,;-4,,;-5.33,.77,;-6.67,,;-6.67,-1.54,;-5.33,-2.31,;-5.33,-3.85,;-6.67,-4.62,;-4,-4.62,;-1.33,,;-2.67,.77,;-2.67,2.31,;-4,3.08,;-1.33,3.08,;,2.31,;,.77,;1.33,,;2.67,.77,;2.67,2.31,;1.33,3.08,;1.33,4.62,;4,,;4,-1.54,;5.33,-2.31,;6.67,-1.54,;6.67,,;5.33,-.77,;5.33,.77,)|
Structure
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