>WP_048065118.1 heme exporter protein CcmB [Methanosarcina acetivorans] MIRSFYIAAKDLKAEFRTKQMLNSMFIYSLLVLVVFSISFGDFLGDSSKVEKLAPGVLWIAFTFAGMLGLSRTFVMETEN GCLEALMLCPVDRGAIYTGKILSNLAIVFLMEAVTLPFFIILFNYNLGKGTLLLLLLILFLGTFGFIAVGTLLSALTLGT RTRELLLPVILLPVLLPVLIPAVEATAGVLAGNSIGNLLPEIRLLAVYDLVFFVISHLVFEYVVSD