ID   Q8KYY8_9PROT            Unreviewed;       278 AA.
AC   Q8KYY8;
DT   01-OCT-2002, integrated into UniProtKB/TrEMBL.
DT   01-OCT-2002, sequence version 1.
DT   03-MAY-2023, entry version 46.
DE   RecName: Full=B12-binding domain-containing protein {ECO:0000259|PROSITE:PS51332};
GN   ORFNames=MBMO_EBAC000-60D04.53 {ECO:0000313|EMBL:AAM48685.1};
OS   uncultured marine proteobacterium.
OC   Bacteria; Pseudomonadota; environmental samples.
OX   NCBI_TaxID=482892 {ECO:0000313|EMBL:AAM48685.1};
RN   [1] {ECO:0000313|EMBL:AAM48685.1}
RP   NUCLEOTIDE SEQUENCE.
RX   PubMed=11832943; DOI=10.1038/415630a;
RA   Beja O., Suzuki M.T., Heidelberg J.F., Nelson W.C., Preston C.M.,
RA   Hamada T., Eisen J.A., Fraser C.M., DeLong E.F.;
RT   "Unsuspected diversity among marine aerobic anoxygenic phototrophs.";
RL   Nature 415:630-633(2002).
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DR   EMBL; AE008921; AAM48685.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q8KYY8; -.
DR   GO; GO:0031419; F:cobalamin binding; IEA:InterPro.
DR   GO; GO:0046872; F:metal ion binding; IEA:InterPro.
DR   Gene3D; 3.40.50.280; Cobalamin-binding domain; 1.
DR   Gene3D; 1.10.1240.10; Methionine synthase domain; 1.
DR   InterPro; IPR006158; Cobalamin-bd.
DR   InterPro; IPR036724; Cobalamin-bd_sf.
DR   InterPro; IPR036594; Meth_synthase_dom.
DR   Pfam; PF02310; B12-binding; 1.
DR   SUPFAM; SSF52242; Cobalamin (vitamin B12)-binding domain; 1.
DR   PROSITE; PS51332; B12_BINDING; 1.
PE   4: Predicted;
FT   DOMAIN          154..278
FT                   /note="B12-binding"
FT                   /evidence="ECO:0000259|PROSITE:PS51332"
SQ   SEQUENCE   278 AA;  30146 MW;  E94EF47C896D4667 CRC64;
     MSKQQGSASG VQSTDAFEWE VYHNSETNIF ELSKKLPEDL VASLAREVIL RVASRTVAAA
     VARPVSQEEL LAFSTALASD SPKSAAQIIA AEREAGRPAE DIYVNLLAPA ARQLGDMWNS
     DHITFAQVTV GSGRIFAIMR SMRHMFETSA PAEEPAVIFA SVPGETHTLG VRMAADFFRT
     DGWNISLLIG LSHDDLLAEI AQISSRMVGL SFSGEHSLEA LSQLIVALHI CAPHLSIVIC
     GQEVEEFRPV LELMGVDGIA VTMEDARAHF TRLSQDKT
//