>sp|A0A0A0MS14|HV145_HUMAN Immunoglobulin heavy variable 1-45 OS=Homo sapiens GN=IGHV1-45 MDWTWRILFLVAAVTDAYSQMQLVQSGAEVKKTGSSVKVSCKASGYTFTYRYLHWVRQAP GQALEWMGWITPFNGNTNYAQKFQDRVTITRDRSMSTAYMELSSLRSEDTAMYYCAR