ID   CBIN_KLEP7              Reviewed;          93 AA.
AC   A6TDB4;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   21-AUG-2007, sequence version 1.
DT   25-MAY-2022, entry version 71.
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};
GN   OrderedLocusNames=KPN78578_31240; ORFNames=KPN_03187;
OS   Klebsiella pneumoniae subsp. pneumoniae (strain ATCC 700721 / MGH 78578).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Klebsiella/Raoultella group; Klebsiella.
OX   NCBI_TaxID=272620;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700721 / MGH 78578;
RG   The Klebsiella pneumonia Genome Sequencing Project;
RA   McClelland M., Sanderson E.K., Spieth J., Clifton W.S., Latreille P.,
RA   Sabo A., Pepin K., Bhonagiri V., Porwollik S., Ali J., Wilson R.K.;
RL   Submitted (SEP-2006) 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 inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_00330}; Multi-pass membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_00330}.
CC   -!- SIMILARITY: Belongs to the CbiN family. {ECO:0000255|HAMAP-
CC       Rule:MF_00330}.
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DR   EMBL; CP000647; ABR78585.1; -; Genomic_DNA.
DR   RefSeq; WP_002915619.1; NC_009648.1.
DR   AlphaFoldDB; A6TDB4; -.
DR   STRING; 272620.KPN_03187; -.
DR   EnsemblBacteria; ABR78585; ABR78585; KPN_03187.
DR   KEGG; kpn:KPN_03187; -.
DR   HOGENOM; CLU_136197_2_0_6; -.
DR   OMA; TEIEPDY; -.
DR   UniPathway; UPA00148; -.
DR   Proteomes; UP000000265; Chromosome.
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 inner membrane; Cell membrane; Cobalamin biosynthesis; Cobalt;
KW   Cobalt transport; Ion transport; Membrane; Reference proteome;
KW   Transmembrane; Transmembrane helix; Transport.
FT   CHAIN           1..93
FT                   /note="Cobalt transport protein CbiN"
FT                   /id="PRO_1000019393"
FT   TRANSMEM        5..25
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00330"
FT   TRANSMEM        63..83
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00330"
SQ   SEQUENCE   93 AA;  10292 MW;  63FD58872D914CFA CRC64;
     MKKTLILLAM VAALMILPFF INHGGEFGGS DGEAESQIQV VAPDYQPWFQ PLYEPASGEI
     ESLLFTLQGS LGAAVIFYIL GYARGRQRRD DRV