>tr|M1ISN4|M1ISN4_9CREN Bifunctional sirohydrochlorin cobalt chelatase/precorrin-8X methylmutase OS=Sulfolobus acidocaldarius N8 OX=1028566 GN=SacN8_01965 PE=3 SV=1 MRENTAVLILTHGSRRNTFVEDMGEVTSYVERKLGIPVYLTHNEFTEPNWRTRLNELLSH GYDHFIFALAFLGRGNHVAHDIMGELNVSDFYRWSETTYNGKRIYAYITKPLADSELVKL AIFYRIKSAFKDVEEGHYIEDPEEIEENTMNMIREKLREIFSVFNDEELEVIARAVYASG NFELAKHVYISYDAIGSGLEALRSGISILTDVKMVKAGIRWEQVENYLDNSSELAKKMGI TRTAAAMRLGLNSSKIVVIGNAPTALLEVLRIHEERKVDIPLVVASPPGFTNASEVKEQL IKSGIPCIVVRGSYGGSNIAVAIINELIRRVRI