>gnl|CDD|72984 cd03225, ABC_cobalt_CbiO_domain1, Domain I of the ABC component of a cobalt transport family found in bacteria, archaea, and eukaryota. The transition metal cobalt is an essential component of many enzymes and must be transported into cells in appropriate amounts when needed. This ABC transport system of the CbiMNQO family is involved in cobalt transport in association with the cobalamin (vitamin B12) biosynthetic pathways. Most of cobalt (Cbi) transport systems possess a separate CbiN component, the cobalt-binding periplasmic protein, and they are encoded by the conserved gene cluster cbiMNQO. Both the CbiM and CbiQ proteins are integral cytoplasmic membrane proteins, and the CbiO protein has the linker peptide and the Walker A and B motifs commonly found in the ATPase components of the ABC-type transport systems.. Length = 211

Score = 171 bits (436), Expect = 1e-43 Identities = 76/222 (34%), Positives = 123/222 (55%), Gaps = 18/222 (8%) Query: 10 NKVSVCY--GEKRALFDINLKIPQNSVTALIGPSGCGKSTFLRCLNRMNETIDNCVFTGE 67 +S Y G + AL DI+L I + ++GP+G GKST LR LN + +GE Sbjct: 3 KNLSFSYPDGARPALDDISLTIKKGEFVLIVGPNGSGKSTLLRLLNGLLGPT-----SGE 57 Query: 68 IILDGKNIYQSSVDVVRLRARVGMVFQRPNP--FPKSIYDNVAYGPRIHGLGNNKADIDQ 125 +++DGK++ + S+ LR +VG+VFQ P+ F ++ + VA+G GL + +I++ Sbjct: 58 VLVDGKDLTKLSL--KELRRKVGLVFQNPDDQFFGPTVEEEVAFGLENLGL--PEEEIEE 113 Query: 126 IVEMSLKKASLFNEVKDRLFHDASLLSGGQQQRVCIARALAVNPEVILMDEPCSALDPIA 185 VE +L+ L + LSGGQ+QRV IA LA++P+++L+DEP + LDP Sbjct: 114 RVEEALELVGL----EGLRDRSPFTLSGGQKQRVAIAGVLAMDPDILLLDEPTAGLDPAG 169 Query: 186 TASVEELIHELRES-LTIVIVTHSMQQAARVSQRAAMFHMGH 226 + EL+ +L+ TI+IVTH + ++ R + G Sbjct: 170 RRELLELLKKLKAEGKTIIIVTHDLDLLLELADRVIVLEDGK 211

RPSBLAST alignment for GI: 254780704 and conserved domain: cd03225