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TargetPhosphatidylinositol 3-kinase regulatory subunit alpha/4,5-bisphosphate 3-kinase catalytic subunit delta isoform
LigandBDBM50365509
Substrate/Competitorn/a
Meas. Tech.ChEMBL_807819 (CHEMBL1959597)
Ki 65±n/a nM
Citation Martínez González, SHernández, AIVarela, CRodríguez-Arístegui, SAlvarez, RMGarcía, ABLorenzo, MRivero, VOyarzabal, JRabal, OBischoff, JRAlbarrán, MCebriá, AAlfonso, PLink, WFominaya, JPastor, J Imidazo[1,2-a]pyrazines as novel PI3K inhibitors. Bioorg Med Chem Lett22:1874-8 (2012) [PubMed]  Article
More Info.:Get all data from this article,  Assay Method
 
Phosphatidylinositol 3-kinase regulatory subunit alpha/4,5-bisphosphate 3-kinase catalytic subunit delta isoform
Name:Phosphatidylinositol 3-kinase regulatory subunit alpha/4,5-bisphosphate 3-kinase catalytic subunit delta isoform
Synonyms:PI3-kinase p110-delta/p85-alpha | PI3-kinase p110-delta/p85-alpha subunit | PI3-kinase subunit p110 delta/p85 alpha | PI3K p110delta/p85alpha (Human) | PIK3CD/PIK3R1 | Phosphoinositide 3-Kinase (PI3K), delta | p110delta/p85alpha
Type:Heterodimer of a p110 (catalytic) and a p85 (regulatory) subunit
Mol. Mass.:n/a
Description:Recombinant human p110delta was coexpressed in an Sf9 baculovirus system with the p85alpha regulatory subunit and purified as GST-fusion protein using affinity chromatography on glutathione-sepharose.
Components:This complex has 2 components.
Component 1
Name:Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform
Synonyms:PI3-kinase p110 subunit delta | PI3-kinase p110-delta subunit | PI3-kinase subunit p110-delta | PI3K | PIK3CD | PK3CD_HUMAN | Phosphatidylinositol 4,5-biphosphate 3-kinase catalytic subunit delta (PIK3CD) | Phosphatidylinositol 4,5-bisphosphate 3-kinase 110 kDa catalytic subunit delta | Phosphatidylinositol 4,5-bisphosphate 3-kinase 110 kDa catalytic subunit delta (PI3K delta) | Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic (PI3K) | Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta (PI3Kdelta) | Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform ( PI3K-delta) | Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform (PI3K delta) | Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform (PI3K) | Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform (PI3K-delta) | Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform (PI3Kd) | Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform (PI3Kdelta)
Type:Enzyme Subunit
Mol. Mass.:119489.41
Organism:Homo sapiens (Human)
Description:O00329
Residue:1044
Sequence:
MPPGVDCPMEFWTKEENQSVVVDFLLPTGVYLNFPVSRNANLSTIKQLLWHRAQYEPLFH
MLSGPEAYVFTCINQTAEQQELEDEQRRLCDVQPFLPVLRLVAREGDRVKKLINSQISLL
IGKGLHEFDSLCDPEVNDFRAKMCQFCEEAAARRQQLGWEAWLQYSFPLQLEPSAQTWGP
GTLRLPNRALLVNVKFEGSEESFTFQVSTKDVPLALMACALRKKATVFRQPLVEQPEDYT
LQVNGRHEYLYGSYPLCQFQYICSCLHSGLTPHLTMVHSSSILAMRDEQSNPAPQVQKPR
AKPPPIPAKKPSSVSLWSLEQPFRIELIQGSKVNADERMKLVVQAGLFHGNEMLCKTVSS
SEVSVCSEPVWKQRLEFDINICDLPRMARLCFALYAVIEKAKKARSTKKKSKKADCPIAW
ANLMLFDYKDQLKTGERCLYMWPSVPDEKGELLNPTGTVRSNPNTDSAAALLICLPEVAP
HPVYYPALEKILELGRHSECVHVTEEEQLQLREILERRGSGELYEHEKDLVWKLRHEVQE
HFPEALARLLLVTKWNKHEDVAQMLYLLCSWPELPVLSALELLDFSFPDCHVGSFAIKSL
RKLTDDELFQYLLQLVQVLKYESYLDCELTKFLLDRALANRKIGHFLFWHLRSEMHVPSV
ALRFGLILEAYCRGSTHHMKVLMKQGEALSKLKALNDFVKLSSQKTPKPQTKELMHLCMR
QEAYLEALSHLQSPLDPSTLLAEVCVEQCTFMDSKMKPLWIMYSNEEAGSGGSVGIIFKN
GDDLRQDMLTLQMIQLMDVLWKQEGLDLRMTPYGCLPTGDRTGLIEVVLRSDTIANIQLN
KSNMAATAAFNKDALLNWLKSKNPGEALDRAIEEFTLSCAGYCVATYVLGIGDRHSDNIM
IRESGQLFHIDFGHFLGNFKTKFGINRERVPFILTYDFVHVIQQGKTNNSEKFERFRGYC
ERAYTILRRHGLLFLHLFALMRAAGLPELSCSKDIQYLKDSLALGKTEEEALKHFRVKFN
EALRESWKTKVNWLAHNVSKDNRQ
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Component 2
Name:Phosphatidylinositol 3-kinase regulatory subunit alpha
Synonyms:GRB1 | P85A_HUMAN | PI3-kinase class I | PI3-kinase p85 subunit alpha | PI3-kinase p85-alpha subunit | PI3-kinase p85-subunit alpha | PI3-kinase subunit p85-alpha | PI3K | PIK3CG/PIK3R1 | PIK3R1 | Phosphatidylinositol 3-kinase 85 kDa regulatory subunit alpha (PI3K alpha) | Phosphatidylinositol 3-kinase regulatory subunit alpha (PI3K p85-alpha) | Phosphatidylinositol 3-kinase regulatory subunit alpha (PIK3R1) | Phosphatidylinositol 3-kinase regulatory subunit alpha (PIK3RI) | Phosphatidylinositol 3-kinase regulatory subunit alpha isoform 1 (PI3 Kinase alpha) | Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (PI3Kalpha p85alpha) | Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (PI3Kalpha) | Phosphoinositide 3-Kinase (PI3K) Chain B | PtdIns-3-kinase p85-alpha | p84 alpha | p85 alpha
Type:Protein
Mol. Mass.:83592.82
Organism:Homo sapiens (Human)
Description:P27986
Residue:724
Sequence:
MSAEGYQYRALYDYKKEREEDIDLHLGDILTVNKGSLVALGFSDGQEARPEEIGWLNGYN
ETTGERGDFPGTYVEYIGRKKISPPTPKPRPPRPLPVAPGSSKTEADVEQQALTLPDLAE
QFAPPDIAPPLLIKLVEAIEKKGLECSTLYRTQSSSNLAELRQLLDCDTPSVDLEMIDVH
VLADAFKRYLLDLPNPVIPAAVYSEMISLAPEVQSSEEYIQLLKKLIRSPSIPHQYWLTL
QYLLKHFFKLSQTSSKNLLNARVLSEIFSPMLFRFSAASSDNTENLIKVIEILISTEWNE
RQPAPALPPKPPKPTTVANNGMNNNMSLQDAEWYWGDISREEVNEKLRDTADGTFLVRDA
STKMHGDYTLTLRKGGNNKLIKIFHRDGKYGFSDPLTFSSVVELINHYRNESLAQYNPKL
DVKLLYPVSKYQQDQVVKEDNIEAVGKKLHEYNTQFQEKSREYDRLYEEYTRTSQEIQMK
RTAIEAFNETIKIFEEQCQTQERYSKEYIEKFKREGNEKEIQRIMHNYDKLKSRISEIID
SRRRLEEDLKKQAAEYREIDKRMNSIKPDLIQLRKTRDQYLMWLTQKGVRQKKLNEWLGN
ENTEDQYSLVEDDEDLPHHDEKTWNVGSSNRNKAENLLRGKRDGTFLVRESSKQGCYACS
VVVDGEVKHCVINKTATGYGFAEPYNLYSSLKELVLHYQHTSLVQHNDSLNVTLAYPVYA
QQRR
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BDBM50365509
n/a
NameBDBM50365509
Synonyms:CHEMBL1957500
TypeSmall organic molecule
Emp. Form.C23H27ClN8O3S
Mol. Mass.531.03
SMILESCS(=O)(=O)N1CCN(Cc2cn3c(Cl)c(nc(N4CCOCC4)c3n2)-c2cccc3[nH]ncc23)CC1
Structure
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