ID   CBIN_METM7              Reviewed;          97 AA.
AC   A6VH67;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   21-AUG-2007, sequence version 1.
DT   25-MAY-2022, entry version 70.
DE   RecName: Full=Cobalt transport protein CbiN {ECO:0000255|HAMAP-Rule:MF_00330};
DE   AltName: Full=Energy-coupling factor transporter probable substrate-capture protein CbiN {ECO:0000255|HAMAP-Rule:MF_00330};
DE            Short=ECF transporter S component CbiN {ECO:0000255|HAMAP-Rule:MF_00330};
GN   Name=cbiN {ECO:0000255|HAMAP-Rule:MF_00330}; OrderedLocusNames=MmarC7_0726;
OS   Methanococcus maripaludis (strain C7 / ATCC BAA-1331).
OC   Archaea; Euryarchaeota; Methanomada group; Methanococci; Methanococcales;
OC   Methanococcaceae; Methanococcus.
OX   NCBI_TaxID=426368;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=C7 / ATCC BAA-1331;
RG   US DOE Joint Genome Institute;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Glavina del Rio T., Dalin E.,
RA   Tice H., Pitluck S., Clum A., Schmutz J., Larimer F., Land M., Hauser L.,
RA   Kyrpides N., Anderson I., Sieprawska-Lupa M., Whitman W.B., Richardson P.;
RT   "Complete sequence of Methanococcus maripaludis C7.";
RL   Submitted (JUN-2007) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Part of the energy-coupling factor (ECF) transporter complex
CC       CbiMNOQ involved in cobalt import. {ECO:0000255|HAMAP-Rule:MF_00330}.
CC   -!- PATHWAY: Cofactor biosynthesis; adenosylcobalamin biosynthesis.
CC       {ECO:0000255|HAMAP-Rule:MF_00330}.
CC   -!- SUBUNIT: Forms an energy-coupling factor (ECF) transporter complex
CC       composed of an ATP-binding protein (A component, CbiO), a transmembrane
CC       protein (T component, CbiQ) and 2 possible substrate-capture proteins
CC       (S components, CbiM and CbiN) of unknown stoichimetry.
CC       {ECO:0000255|HAMAP-Rule:MF_00330}.
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000255|HAMAP-Rule:MF_00330};
CC       Multi-pass membrane protein {ECO:0000255|HAMAP-Rule:MF_00330}.
CC   -!- SIMILARITY: Belongs to the CbiN family. {ECO:0000255|HAMAP-
CC       Rule:MF_00330}.
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DR   EMBL; CP000745; ABR65793.1; -; Genomic_DNA.
DR   RefSeq; WP_011977113.1; NC_009637.1.
DR   AlphaFoldDB; A6VH67; -.
DR   STRING; 426368.MmarC7_0726; -.
DR   EnsemblBacteria; ABR65793; ABR65793; MmarC7_0726.
DR   GeneID; 5327995; -.
DR   KEGG; mmz:MmarC7_0726; -.
DR   eggNOG; arCOG04384; Archaea.
DR   HOGENOM; CLU_136197_2_0_2; -.
DR   OMA; TEIEPDY; -.
DR   UniPathway; UPA00148; -.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0015087; F:cobalt ion transmembrane transporter activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0009236; P:cobalamin biosynthetic process; IEA:UniProtKB-UniPathway.
DR   HAMAP; MF_00330; CbiN; 1.
DR   InterPro; IPR003705; CbiN.
DR   PANTHER; PTHR38662; PTHR38662; 1.
DR   Pfam; PF02553; CbiN; 1.
DR   TIGRFAMs; TIGR01165; cbiN; 1.
PE   3: Inferred from homology;
KW   Cell membrane; Cobalamin biosynthesis; Cobalt; Cobalt transport;
KW   Ion transport; Membrane; Transmembrane; Transmembrane helix; Transport.
FT   CHAIN           1..97
FT                   /note="Cobalt transport protein CbiN"
FT                   /id="PRO_1000019395"
FT   TRANSMEM        6..26
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00330"
FT   TRANSMEM        68..88
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00330"
SQ   SEQUENCE   97 AA;  10713 MW;  E8A9BEB1A390F20B CRC64;
     MEFKHVLMIL GVIILTLAPL IMYSGLGEDE GYFGGADGAA GDLIMEISPN YEPWFEPFWE
     PPSGEIESLL FALQAAIGAL IIGYFFGYNK AKYDDQN