>tr|A0A1V4HYX6|A0A1V4HYX6_NITVU Carbon dioxide-concentrating protein CcmK OS=Nitrobacter vulgaris OX=29421 GN=B2M20_09220 PE=3 SV=1
MAESMGIALGMIETRGLVPAIEAADAMTKAAEVRLISRQFVGGGYVTVLVRGETGAVNAA
VRAGADACERVGDGLVAAHIIARVHSEVEGILPKSPSA