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Database: UniProt
Entry: A0A268U9T2_9HELI
LinkDB: A0A268U9T2_9HELI
Original site: A0A268U9T2_9HELI 
ID   A0A268U9T2_9HELI        Unreviewed;       724 AA.
AC   A0A268U9T2;
DT   20-DEC-2017, integrated into UniProtKB/TrEMBL.
DT   20-DEC-2017, sequence version 1.
DT   10-APR-2019, entry version 5.
DE   RecName: Full=Ferrous iron transport protein B {ECO:0000256|RuleBase:RU362098};
GN   ORFNames=BKH42_04855 {ECO:0000313|EMBL:PAF53652.1};
OS   Helicobacter sp. 13S00482-2.
OC   Bacteria; Proteobacteria; Epsilonproteobacteria; Campylobacterales;
OC   Helicobacteraceae; Helicobacter.
OX   NCBI_TaxID=1476200 {ECO:0000313|EMBL:PAF53652.1, ECO:0000313|Proteomes:UP000216174};
RN   [1] {ECO:0000313|EMBL:PAF53652.1, ECO:0000313|Proteomes:UP000216174}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=13S00482-2 {ECO:0000313|EMBL:PAF53652.1,
RC   ECO:0000313|Proteomes:UP000216174};
RX   PubMed=28827684; DOI=10.1038/s41598-017-09091-7;
RA   Gilbert M.J., Duim B., Timmerman A.J., Zomer A.L., Wagenaar J.A.;
RT   "Whole genome-based phylogeny of reptile-associated Helicobacter
RT   indicates independent niche adaptation followed by diversification in
RT   a poikilothermic host.";
RL   Sci. Rep. 7:8387-8387(2017).
CC   -!- FUNCTION: Probable transporter of a GTP-driven Fe(2+) uptake
CC       system. {ECO:0000256|RuleBase:RU362098}.
CC   -!- SUBCELLULAR LOCATION: Cell inner 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: Lacks conserved residue(s) required for the propagation
CC       of feature annotation. {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:PAF53652.1}.
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DR   EMBL; MLAT01000007; PAF53652.1; -; Genomic_DNA.
DR   Proteomes; UP000216174; Unassembled WGS sequence.
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   CDD; cd01879; FeoB; 1.
DR   InterPro; IPR003373; Fe2_transport_prot-B.
DR   InterPro; IPR011640; Fe2_transport_prot_B_C.
DR   InterPro; IPR030389; G_FEOB_dom.
DR   InterPro; IPR011642; Gate_dom.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   InterPro; IPR005225; Small_GTP-bd_dom.
DR   Pfam; PF07664; FeoB_C; 1.
DR   Pfam; PF02421; FeoB_N; 1.
DR   Pfam; PF07670; Gate; 2.
DR   SUPFAM; SSF52540; SSF52540; 1.
DR   TIGRFAMs; TIGR00437; feoB; 1.
DR   TIGRFAMs; TIGR00231; small_GTP; 1.
DR   PROSITE; PS51711; G_FEOB; 1.
PE   3: Inferred from homology;
KW   Coiled coil {ECO:0000256|SAM:Coils};
KW   Complete proteome {ECO:0000313|Proteomes:UP000216174};
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    300    324       Helical. {ECO:0000256|RuleBase:RU362098}.
FT   TRANSMEM    356    380       Helical. {ECO:0000256|RuleBase:RU362098}.
FT   TRANSMEM    434    460       Helical. {ECO:0000256|RuleBase:RU362098}.
FT   TRANSMEM    466    487       Helical. {ECO:0000256|RuleBase:RU362098}.
FT   TRANSMEM    513    543       Helical. {ECO:0000256|RuleBase:RU362098}.
FT   TRANSMEM    658    680       Helical. {ECO:0000256|RuleBase:RU362098}.
FT   TRANSMEM    692    714       Helical. {ECO:0000256|RuleBase:RU362098}.
FT   DOMAIN        3    165       FeoB-type G. {ECO:0000259|PROSITE:
FT                                PS51711}.
FT   COILED      564    591       {ECO:0000256|SAM:Coils}.
SQ   SEQUENCE   724 AA;  81514 MW;  6A31E73A987EA355 CRC64;
     MQEIIVALVG QPNVGKSSLI NSISGAHLKV GNFTGVTVEK AQAYLFYNNT KITIIDLPGT
     YSLNDFTMEE KITKDFLDNE PYDIILNVVD STNLERNLAL SAQVLEKNKK TLIALNMWDE
     AQKENITIDE KLLSEILGVP CIPTSANKNL NTTLLIESII KLYENQFTPP KRIYADFIES
     QIQTLSDFLH QKSYPEISTF ITSHQSTENI SFREISVMLL SQQTRIYSYL HNKGCWLELS
     KVVNNCIQNL YKFSKENNVQ NIFIFDALSF GKGAAQEVLS RPNKSLHQTQ KIDAIMLNKY
     LGLPIFLLLM FMLFNMSFLV GGVLQDLAQD GIDNLGSLVK TYITNEDFAS LIGDGIIGGV
     GAVLSFLPLI IILYFGISLL EATGYMSRVA FLLDGIFHKF GLHGKSFIPL VTGFGCSVPA
     YMATRTLQNK NERLITLFII GFMSCSARLP IYVLFVGAFF SDKYAGIALF GIYILGALIA
     LLMAKFLKLS VFRGKDEPFV MEMPKYRIPS YRIIWFSIYT KVLMFIKKAA TFIFLGSMLV
     WFASHYPKNP ELHQTYEKKI IAIEKNKNIS KEKQQKKIEE LKNELEELSL QQSYSGRIGI
     ALKPIFSPMN FDWRLSISII TGFAAKEMVV STLGVLYSLG DAAAEDSEGL RNALKANISM
     PTAIAFIVFV MFYIPCFAAT ISFGKEAGGI KFVLYLFIFT TIVAYIFSLI AFYITKYMNV
     FLYS
//
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