>tr|Q9HMY3|Q9HMY3_HALSA Uroporphyrin-III C-methyltransferase OS=Halobacterium salinarum (strain ATCC 700922 / JCM 11081 / NRC-1) OX=64091 GN=cysG PE=4 SV=1 MLAVDPTGAIPRGDGAVVVVTSKTGVELAADSGWTPGGGRLAAIGPATADACREAGWTVD VVPEEYTSAGLVAALDGDIDGARVEVARSDHGSAVLTDGLAEAGAYVHETVLYALTRPAG AGDSTEIAAAGDLDAALFTSSLTVEHWLAAARERGIESAAREGLADATVGAIGPPTAETA ADHGISVDVVPDDAGFEALARATIEDA