Reaction Details Report a problem with these data
Target
Histamine H2 receptor
Ligand
BDBM22891
Substrate
n/a
Ki
12±n/a nM
Comments
PDSP_3375
Citation
 Gajtkowski, GA; Norris, DB; Rising, TJ; Wood, TP Specific binding of 3H-tiotidine to histamine H2 receptors in guinea pig cerebral cortex. Nature 304:65-7 (1983) [PubMed]  Article 
Target
Name:
Histamine H2 receptor
Synonyms:
Gastric receptor I | H2R | HISTAMINE H2 | HRH2 | HRH2_CAVPO | Histamine H2-Gs alpha S
Type:
G Protein-Coupled Receptor (GPCR)
Mol. Mass.:
40567.22
Organism:
Cavia porcellus (domestic guinea pig)
Description:
For the H2 receptor-binding assays, guinea pig striatum was used.
Residue:
359
Sequence:
MAFNGTVPSFCMDFTVYKVTISVILIILILVTVAGNVVVCLAVGLNRRLRSLTNCFIVSLAVTDLLLGLLVLPFSAIYQLSCKWSFSKVFCNIYTSLDVMLCTASILNLFMISLDRYCAVTDPLRYPVLITPARVAISLVFIWVISITLSFLSIHLGWNSRNETSKDNDTIVKCKVQVNEVYGLVDGLVTFYLPLLIMCITYFRIFKIAREQARRINHIGSWKAATIREHKATVTLAAVMGAFIICWFPYFTVFVYRGLKGDDAVNEVFEDVVLWLGYANSALNPILYAALNRDFRTAYHQLFCCRLASHNSHETSLRLNNSQLNRSQCQEPRWQEDKPLNLQVWSGTEVTAPQGATNR
  
Inhibitor
Name:
BDBM22891
Synonyms:
3-[({2-[(diaminomethylidene)amino]-1,3-thiazol-4-yl}methyl)sulfanyl]-N'-sulfamoylpropanimidamide | Famotidine | MK 208 | Pepcid | YM 11170 | cid_5702160
Type:
Small organic molecule
Emp. Form.:
C8H15N7O2S3
Mol. Mass.:
337.445
SMILES:
[#7]\[#6](-[#7])=[#7]\c1nc(-[#6]-[#16]-[#6]-[#6]-[#6](-[#7])=[#7]S([#7])(=O)=O)cs1 |w:13.13|
Structure:
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