>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 = 116 bits (292), Expect = 2e-26 Identities = 64/219 (29%), Positives = 100/219 (45%), Gaps = 41/219 (18%) Query: 7 RLDHISATIGGID--LLQDVCLSIKPKERICLVGCNGSGKSTLLKIAAGITEPQSGNVFL 64 L ++S + L D+ L+IK E + +VG NGSGKSTLL++ G+ P SG V + Sbjct: 1 ELKNLSFSYPDGARPALDDISLTIKKGEFVLIVGPNGSGKSTLLRLLNGLLGPTSGEVLV 60 Query: 65 -----------HSSSRLGYLEQNPDLSHFSTISQYIDDTIKDTIEAPYSPYSL------- 106 ++G + QNPD Q+ T+++ + + +L Sbjct: 61 DGKDLTKLSLKELRRKVGLVFQNPD-------DQFFGPTVEEEVA--FGLENLGLPEEEI 111 Query: 107 -------LKKFNLRE-QDR-IENLSVGQTRCVALMKMLISRPDILILDEPTNHLDFRTIH 157 L+ L +DR LS GQ + VA+ +L PDIL+LDEPT LD Sbjct: 112 EERVEEALELVGLEGLRDRSPFTLSGGQKQRVAIAGVLAMDPDILLLDEPTAGLDPAGRR 171 Query: 158 WMEQELLKINSA---LIFVSHDRRFLETLSTTTVWLDRG 193 + + L K+ + +I V+HD L L+ + L+ G Sbjct: 172 ELLELLKKLKAEGKTIIIVTHDLDLLLELADRVIVLEDG 210

RPSBLAST alignment for GI: 254781123 and conserved domain: cd03225