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TargetHistamine H4 receptor
LigandBDBM26393
Substrate/CompetitorBDBM7966
Meas. Tech.Radioligand Binding Assay
pH7.4±n/a
Temperature298.15±n/a K
Ki 9.2±1.2 nM
Citation Cowart, MDAltenbach, RJLiu, HHsieh, GCDrizin, IMilicic, IMiller, TRWitte, DGWishart, NFix-Stenzel, SRMcPherson, MJAdair, RMWetter, JMBettencourt, BMMarsh, KCSullivan, JPHonore, PEsbenshade, TABrioni, JD Rotationally constrained 2,4-diamino-5,6-disubstituted pyrimidines: a new class of histamine H4 receptor antagonists with improved druglikeness and in vivo efficacy in pain and inflammation models. J Med Chem51:6547-57 (2008) [PubMed]  Article
More Info.:Get all data from this article,   Solution Info,  Assay Method
 
Histamine H4 receptor
Name:Histamine H4 receptor
Synonyms:HH4R | HRH4_RAT | Hrh4
Type:G Protein-Coupled Receptor (GPCR)
Mol. Mass.:44045.07
Organism:Rattus norvegicus (rat)
Description:Cell pellets from SK-N-MC cells transfected with rat H4 receptor were used in binding assay.
Residue:391
Sequence:
MSESNGTDVLPLTAQVPLAFLMSLLAFAITIGNAVVILAFVADRNLRHRSNYFFLNLAIS
DFFVGVISIPLYIPHTLFNWNFGSGICMFWLITDYLLCTASVYSIVLISYDRYQSVSNAV
RYRAQHTGILKIVAQMVAVWILAFLVNGPMILASDSWKNSTNTEECEPGFVTEWYILAIT
AFLEFLLPVSLVVYFSVQIYWSLWKRGSLSRCPSHAGFIATSSRGTGHSRRTGLACRTSL
PGLKEPAASLHSESPRGKSSLLVSLRTHMSGSIIAFKVGSFCRSESPVLHQREHVELLRG
RKLARSLAVLLSAFAICWAPYCLFTIVLSTYRRGERPKSIWYSIAFWLQWFNSLINPFLY
PLCHRRFQKAFWKILCVTKQPAPSQTQSVSS
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  Blast E-value cutoff:
BDBM26393
BDBM7966
NameBDBM26393
Synonyms:2,4-diamino-5,6-disubstituted pyrimidine, 7 | 6-(piperazin-1-yl)-3,5-diazatricyclo[8.4.0.0^{2,7}]tetradeca-1(14),2,4,6,10,12-hexaen-4-amine
TypeSmall organic molecule
Emp. Form.C16H19N5
Mol. Mass.281.3556
SMILESNc1nc(N2CCNCC2)c2CCc3ccccc3-c2n1
Structure
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