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Database: UniProt
Entry: A0A1G1DKY9_9BACT
LinkDB: A0A1G1DKY9_9BACT
Original site: A0A1G1DKY9_9BACT 
ID   A0A1G1DKY9_9BACT        Unreviewed;       662 AA.
AC   A0A1G1DKY9;
DT   15-FEB-2017, integrated into UniProtKB/TrEMBL.
DT   15-FEB-2017, sequence version 1.
DT   10-APR-2019, entry version 7.
DE   RecName: Full=Ferrous iron transport protein B {ECO:0000256|RuleBase:RU362098};
GN   ORFNames=A2W77_09320 {ECO:0000313|EMBL:OGW07985.1};
OS   Nitrospinae bacterium RIFCSPLOWO2_12_39_16.
OC   Bacteria; Nitrospinae/Tectomicrobia group; Nitrospinae.
OX   NCBI_TaxID=1801690 {ECO:0000313|EMBL:OGW07985.1};
RN   [1] {ECO:0000313|EMBL:OGW07985.1}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX   PubMed=27774985; DOI=10.1038/ncomms13219;
RA   Anantharaman K., Brown C.T., Hug L.A., Sharon I., Castelle C.J.,
RA   Probst A.J., Thomas B.C., Singh A., Wilkins M.J., Karaoz U.,
RA   Brodie E.L., Williams K.H., Hubbard S.S., Banfield J.F.;
RT   "Thousands of microbial genomes shed light on interconnected
RT   biogeochemical processes in an aquifer system.";
RL   Nat. Commun. 7:13219-13219(2016).
CC   -!- FUNCTION: Probable transporter of a GTP-driven Fe(2+) uptake
CC       system. {ECO:0000256|RuleBase:RU362098}.
CC   -!- SUBCELLULAR LOCATION: Cell membrane
CC       {ECO:0000256|RuleBase:RU362098}.
CC   -!- SIMILARITY: Belongs to the TRAFAC class TrmE-Era-EngA-EngB-Septin-
CC       like GTPase superfamily. FeoB GTPase (TC 9.A.8) family.
CC       {ECO:0000256|RuleBase:RU362098}.
CC   -!- CAUTION: The sequence shown here is derived from an
CC       EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is
CC       preliminary data. {ECO:0000313|EMBL:OGW07985.1}.
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DR   EMBL; MHDO01000146; OGW07985.1; -; Genomic_DNA.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-UniRule.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0015093; F:ferrous iron transmembrane transporter activity; IEA:InterPro.
DR   GO; GO:0005525; F:GTP binding; IEA:UniProtKB-KW.
DR   GO; GO:0055072; P:iron ion homeostasis; IEA:UniProtKB-KW.
DR   InterPro; IPR003373; Fe2_transport_prot-B.
DR   InterPro; IPR011640; Fe2_transport_prot_B_C.
DR   InterPro; IPR041069; FeoB_Cyto.
DR   InterPro; IPR030389; G_FEOB_dom.
DR   InterPro; IPR011642; Gate_dom.
DR   InterPro; IPR006073; GTP_binding_domain.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   Pfam; PF07664; FeoB_C; 1.
DR   Pfam; PF17910; FeoB_Cyto; 1.
DR   Pfam; PF02421; FeoB_N; 1.
DR   Pfam; PF07670; Gate; 2.
DR   PRINTS; PR00326; GTP1OBG.
DR   SUPFAM; SSF52540; SSF52540; 1.
DR   TIGRFAMs; TIGR00437; feoB; 1.
DR   PROSITE; PS51711; G_FEOB; 1.
PE   3: Inferred from homology;
KW   GTP-binding {ECO:0000256|RuleBase:RU362098};
KW   Ion transport {ECO:0000256|RuleBase:RU362098};
KW   Iron {ECO:0000256|RuleBase:RU362098};
KW   Iron transport {ECO:0000256|RuleBase:RU362098};
KW   Membrane {ECO:0000256|RuleBase:RU362098};
KW   Nucleotide-binding {ECO:0000256|RuleBase:RU362098};
KW   Transmembrane {ECO:0000256|RuleBase:RU362098};
KW   Transmembrane helix {ECO:0000256|RuleBase:RU362098};
KW   Transport {ECO:0000256|RuleBase:RU362098}.
FT   TRANSMEM    296    314       Helical. {ECO:0000256|RuleBase:RU362098}.
FT   TRANSMEM    334    353       Helical. {ECO:0000256|RuleBase:RU362098}.
FT   TRANSMEM    360    385       Helical. {ECO:0000256|RuleBase:RU362098}.
FT   TRANSMEM    442    466       Helical. {ECO:0000256|RuleBase:RU362098}.
FT   TRANSMEM    472    491       Helical. {ECO:0000256|RuleBase:RU362098}.
FT   TRANSMEM    527    546       Helical. {ECO:0000256|RuleBase:RU362098}.
FT   TRANSMEM    602    624       Helical. {ECO:0000256|RuleBase:RU362098}.
FT   TRANSMEM    636    656       Helical. {ECO:0000256|RuleBase:RU362098}.
FT   DOMAIN       19    182       FeoB-type G. {ECO:0000259|PROSITE:
FT                                PS51711}.
SQ   SEQUENCE   662 AA;  73561 MW;  BB9D0ED3DC924A76 CRC64;
     MGSYLHEHHL KSEEAVNGAS TIVLLGNPNV GKSVIFGLLT GKYVDVSNYP GTTVEVSKGI
     MPFHKNGKLV LIDSPGVNSL IPRSEDERIT RDILLDKKHE GVVQVVDTKN LKRGLLITLQ
     LAEAGIPIIQ VLNIYDEATE RGIEVNRGKL AGILGTRVIP MVATERMGLS DLKRDINNLR
     KSSITTNFNE HIENAIKELS AILPETYISK RGLSLMLLSG DDTIITKLKE MSPELDLNRV
     KKIIDGTQNH FKDPLSYVIQ RERQTVIEDI YNQCVKSEGG TAAVIRTKIG NYSMHPVWGI
     PILLFVLYFM YKLVGEFGAG VVVDFMEETI FGQYINPWLT ILIDSIIPIQ IVHDAFVGEY
     GIITMGVTYA VSIVLPIVSF FFIFFGTLED SGYLPRLTVM SNKIFKKMGL SGKAVLPMVL
     GLGCDTMATL TVRILETRKE RIIATLLLAL GIPCSAQLGV VMGMLGGISE RALFFIVITV
     LLQLLIVGYL ASKVVPGKSS DFFMELPPIR IPKFSNILRK TYYRVKWFLK EAVPLFIIGT
     FSLFILDRLG ALKIIEKIAN PVVTGILGLP DKATWAFIVG FLRRDYGAAG LFYLQKNNQL
     DLIQTTVGVA VMILFVPCLA NFLVIIKEQG LKRATMIVSF IFFYAVFVGW VLNLLLHSIR
     IL
//
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