>tr|Q3ZB30|Q3ZB30_MOUSE Histamine H2 receptor (Fragment) OS=Mus musculus OX=10090 GN=Hrh2 PE=2 SV=1 EPNGTVHSCCLDSIALKVTISVVLTTLIFITVAGNVVVCLAVSLNRRLRSLTNCFIVSLA ATDLLLGLLVMPFSAIYQLSFKWSFGQVFCNIYTSLDVMLCTASILNLFMISLDRYCAVT DPLRYPVLVTPVRVAISLVFIWVISITLSFLSIHLGWNSRNGTRGGNDTFKCKVQVNEVY GLVDGMVTFYLPLLIMCVTYYRIFKIAREQAKRINHISSWKAATIREHKATVTLAAVMGA FIVCWFPYFTAFVYRGLRGDDAVNEVVEGIVLWLGYANSALNPILYATLNRDFRMAYQQL FHCKLASHNSHKTSLRLNNSLLSRSQSREGRWQEEKPLKLQVWSGTELTHPQGSPVR