>2R4S_1|Chain A|Beta-2 adrenergic receptor|Homo sapiens (9606) VTQQRDEVWVVGMGIVMSLIVLAIVFGNVLVITAIAKFERLQTVTNYFITSLACADLVMGLAVVPFGAAHILMKMWTFGNFWCEFWTSIDVLCVTASIETLCVIAVDRYFAITSPFKYQSLLTKNKARVIILMVWIVSGLTSFLPIQMHWYRATHQEAINCYANETCCDFFTNQAYAIASSIVSFYVPLVIMVFVYSRVFQEAKRQLQKIDKSEGRFHVQNLSQVEQDGRTGHGLRRSSKFCLKEHKALKTLGIIMGTFTLCWLPFFIVNIVHVIQDNLIRKEVYILLNWIGYVNSGFNPLIYCRSPDFRIAFQELLCLRRSSLKAYGNGYSSNGNTGEQSG >2R4S_2|Chain B[auth L]|antibody for beta2 adrenoceptor, light chain|Mus musculus (10090) DIKMTQSPSSMYASLGERVTITCKASQDINSYLSWFQQKPGKSPKTLIYRANRLVDGVPSRFIGTGSGQDYSLTISSLDYADMGIYYCLQYDEFPYTFGGGTKLEIKRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSERQNGVLNSWTDQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRNEC >2R4S_3|Chain C[auth H]|antibody for beta2 adrenoceptor, heavy chain|Mus musculus (10090) EVQLQQSGAELARPGASVKLSCKASGYIFTDYYINWVRQRTGQGFEWIGEIYPGSGNIDYNERFKDKATLTADKSSSTAYMQLSSLTSEDSAVYFCVRGFGYWGQGTTLTVSSAKTTPPSVYPLAPGSAAQTNSAVTLGCLVKGYFPEPVTVTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVPSSTWPSETVTCNVAHPASSTKVDKKIVPRDCGC