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Target
Histamine H4 receptor
Ligand
BDBM27193
Substrate
BDBM7966
Meas. Tech.
Radioligand Binding Assay
Ki
>10000±n/a nM
Citation
 Zhao, C; Sun, M; Bennani, YL; Gopalakrishnan, SM; Witte, DG; Miller, TR; Krueger, KM; Browman, KE; Thiffault, C; Wetter, J; Marsh, KC; Hancock, AA; Esbenshade, TA; Cowart, MD The alkaloid conessine and analogues as potent histamine H3 receptor antagonists. J Med Chem 51:5423-30 (2008) [PubMed]  Article 
Target
Name:
Histamine H4 receptor
Synonyms:
AXOR35 | G-protein coupled receptor 105 | GPCR105 | GPRv53 | HH4R | HISTAMINE H4 | HRH4 | HRH4_HUMAN | Histamine H4 receptor | Histamine H4 receptor (H4R) | Histamine receptor (H3 and H4) | Pfi-013 | SP9144
Type:
G Protein-Coupled Receptor (GPCR)
Mol. Mass.:
44517.02
Organism:
Homo sapiens (Human)
Description:
Binding assays were using CHO cells stably expressing hH4R receptors.
Residue:
390
Sequence:
MPDTNSTINLSLSTRVTLAFFMSLVAFAIMLGNALVILAFVVDKNLRHRSSYFFLNLAISDFFVGVISIPLYIPHTLFEWDFGKEICVFWLTTDYLLCTASVYNIVLISYDRYLSVSNAVSYRTQHTGVLKIVTLMVAVWVLAFLVNGPMILVSESWKDEGSECEPGFFSEWYILAITSFLEFVIPVILVAYFNMNIYWSLWKRDHLSRCQSHPGLTAVSSNICGHSFRGRLSSRRSLSASTEVPASFHSERQRRKSSLMFSSRTKMNSNTIASKMGSFSQSDSVALHQREHVELLRARRLAKSLAILLGVFAVCWAPYSLFTIVLSFYSSATGPKSVWYRIAFWLQWFNSFVNPLLYPLCHKRFQKAFLKIFCIKKQPLPSQHSRSVSS
  
Inhibitor
Name:
BDBM27193
Synonyms:
(1R,2S,5S,6S,9R,12S,13R,16S)-N,N,6,7,13-pentamethyl-7-azapentacyclo[10.8.0.0^{2,9}.0^{5,9}.0^{13,18}]icos-18-en-16-amine | Conessine
Type:
Alkaloid
Emp. Form.:
C24H40N2
Mol. Mass.:
356.5878
SMILES:
[H][C@@]1(C)N(C)C[C@]23CC[C@@]4([H])[C@@]([H])(CC=C5C[C@H](CC[C@]45C)N(C)C)[C@]2([H])CC[C@]13[H] |r,t:14|
Structure:
Search PDB for entries with ligand similarity:
Substrate
Name:
BDBM7966
Synonyms:
2-(1H-imidazol-4-yl)ethan-1-amine | CHEMBL544208 | CHEMBL90 | Ceplene | Ergotidine | HISTAMINE DIHYDROCHLORIDE | Histamine | L-histamine | Peremin | [3H]histamine
Type:
Small organic molecule
Emp. Form.:
C5H9N3
Mol. Mass.:
111.1451
SMILES:
NCCc1cnc[nH]1
Structure:
Search PDB for entries with ligand similarity: