Target
Ribosomal protein S6 kinase alpha-4
Ligand
BDBM50314070
Substrate
n/a
Meas. Tech.
ChEMBL_742527 (CHEMBL1769286)
Kd
150±n/a nM
Citation
 Goldstein, DMSoth, MGabriel, TDewdney, NKuglstatter, AArzeno, HChen, JBingenheimer, WDalrymple, SADunn, JFarrell, RFrauchiger, SLa Fargue, JGhate, MGraves, BHill, RJLi, FLitman, RLoe, BMcIntosh, JMcWeeney, DPapp, EPark, JReese, HFRoberts, RTRotstein, DSan Pablo, BSarma, KStahl, MSung, MLSuttman, RTSjogren, EBTan, YTrejo, AWelch, MWeller, PWong, BRZecic, H Discovery of 6-(2,4-difluorophenoxy)-2-[3-hydroxy-1-(2-hydroxyethyl)propylamino]-8-methyl-8H-pyrido[2,3-d]pyrimidin-7-one (pamapimod) and 6-(2,4-difluorophenoxy)-8-methyl-2-(tetrahydro-2H-pyran-4-ylamino)pyrido[2,3-d]pyrimidin-7(8H)-one (R1487) as orally bioavailable and highly selective inhibitors J Med Chem 54:2255-65 (2011) [PubMed]  Article 
Target
Name:
Ribosomal protein S6 kinase alpha-4
Synonyms:
90 kDa ribosomal protein S6 kinase 4 | KS6A4_HUMAN | MSK2 | Mitogen- and Stress-Activated Protein Kinase 2 (MSK2) | Nuclear mitogen- and stress-activated protein kinase 2 | RPS6KA4 | RPS6KA4(Kin.Dom.1 - N-terminal) | RSKB | Ribosomal protein S6 kinase | Ribosomal protein S6 kinase alpha 4 | Ribosomal protein S6 kinase alpha-4 | Ribosomal protein kinase B
Type:
Serine/threonine-protein kinase
Mol. Mass.:
85620.38
Organism:
Homo sapiens (Human)
Description:
Recombinant MSK2 was phosphorylated by incubation with active p38alpha before assays.
Residue:
772
Sequence:
MGDEDDDESCAVELRITEANLTGHEEKVSVENFELLKVLGTGAYGKVFLVRKAGGHDAGKLYAMKVLRKAALVQRAKTQEHTRTERSVLELVRQAPFLVTLHYAFQTDAKLHLILDYVSGGEMFTHLYQRQYFKEAEVRVYGGEIVLALEHLHKLGIIYRDLKLENVLLDSEGHIVLTDFGLSKEFLTEEKERTFSFCGTIEYMAPEIIRSKTGHGKAVDWWSLGILLFELLTGASPFTLEGERNTQAEVSRRILKCSPPFPPRIGPVAQDLLQRLLCKDPKKRLGAGPQGAQEVRNHPFFQGLDWVALAARKIPAPFRPQIRSELDVGNFAEEFTRLEPVYSPPGSPPPGDPRIFQGYSFVAPSILFDHNNAVMTDGLEAPGAGDRPGRAAVARSAMMQDSPFFQQYELDLREPALGQGSFSVCRRCRQRQSGQEFAVKILSRRLEANTQREVAALRLCQSHPNVVNLHEVHHDQLHTYLVLELLRGGELLEHIRKKRHFSESEASQILRSLVSAVSFMHEEAGVVHRDLKPENILYADDTPGAPVKIIDFGFARLRPQSPGVPMQTPCFTLQYAAPELLAQQGYDESCDLWSLGVILYMMLSGQVPFQGASGQGGQSQAAEIMCKIREGRFSLDGEAWQGVSEEAKELVRGLLTVDPAKRLKLEGLRGSSWLQDGSARSSPPLRTPDVLESSGPAVRSGLNATFMAFNRGKREGFFLKSVENAPLAKRRKQKLRSATASRRGSPAPANPGRAPVASKGAPRRANGPLPPS
  
Inhibitor
Name:
BDBM50314070
Synonyms:
6-(2,4-difluorophenoxy)-2-{[3-hydroxy-1-(2-hydroxyethyl)propyl]amino}-8-methylpyrido[2,3-d]pyrimidin-7(8H)-one | CHEMBL1090089 | pamapimod
Type:
Small organic molecule
Emp. Form.:
C19H20F2N4O4
Mol. Mass.:
406.3833
SMILES:
Cn1c2nc(NC(CCO)CCO)ncc2cc(Oc2ccc(F)cc2F)c1=O
Structure:
Search PDB for entries with ligand similarity: