>tr|A0A2R6B8P1|A0A2R6B8P1_9ARCH Cytochrome C oxidase subunit IV OS=Candidatus Marsarchaeota G1 archaeon OSP_B OX=1978153 GN=B9P99_01355 PE=4 SV=1 MVRMNKFSLIAIWIYTVIATILEALSFYYLRQFGYLLANSVIMALGLSQVFVIAAYYMHL KYESKALVIVALSPIMVVAALITGILFSIPHH