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Database: UniProt
Entry: A0A1G7P3J5_9FLAO
LinkDB: A0A1G7P3J5_9FLAO
Original site: A0A1G7P3J5_9FLAO 
ID   A0A1G7P3J5_9FLAO        Unreviewed;       676 AA.
AC   A0A1G7P3J5;
DT   22-NOV-2017, integrated into UniProtKB/TrEMBL.
DT   22-NOV-2017, sequence version 1.
DT   12-AUG-2020, entry version 6.
DE   RecName: Full=Ferrous iron transport protein B {ECO:0000256|RuleBase:RU362098};
GN   ORFNames=SAMN05421825_2180 {ECO:0000313|EMBL:SDF80892.1};
OS   Chryseobacterium hungaricum.
OC   Bacteria; Bacteroidetes; Flavobacteriia; Flavobacteriales;
OC   Flavobacteriaceae; Chryseobacterium.
OX   NCBI_TaxID=454006 {ECO:0000313|EMBL:SDF80892.1, ECO:0000313|Proteomes:UP000199203};
RN   [1] {ECO:0000313|EMBL:SDF80892.1, ECO:0000313|Proteomes:UP000199203}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 19684 {ECO:0000313|EMBL:SDF80892.1,
RC   ECO:0000313|Proteomes:UP000199203};
RA   de Groot N.N.;
RL   Submitted (OCT-2016) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Probable transporter of a GTP-driven Fe(2+) uptake system.
CC       {ECO:0000256|RuleBase:RU362098}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane
CC       {ECO:0000256|RuleBase:RU362098}. Membrane
CC       {ECO:0000256|ARBA:ARBA00004141}; Multi-pass membrane protein
CC       {ECO:0000256|ARBA:ARBA00004141}.
CC   -!- SIMILARITY: Belongs to the TRAFAC class TrmE-Era-EngA-EngB-Septin-like
CC       GTPase superfamily. FeoB GTPase (TC 9.A.8) family.
CC       {ECO:0000256|RuleBase:RU362098}.
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DR   EMBL; FNBH01000002; SDF80892.1; -; Genomic_DNA.
DR   Proteomes; UP000199203; 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; IPR006073; GTP_binding_domain.
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   PRINTS; PR00326; GTP1OBG.
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   Cell membrane {ECO:0000256|ARBA:ARBA00022475};
KW   GTP-binding {ECO:0000256|ARBA:ARBA00023134, ECO:0000256|RuleBase:RU362098};
KW   Ion transport {ECO:0000256|ARBA:ARBA00023065};
KW   Iron {ECO:0000256|RuleBase:RU362098};
KW   Iron transport {ECO:0000256|RuleBase:RU362098};
KW   Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|RuleBase:RU362098};
KW   Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW   Transmembrane {ECO:0000256|ARBA:ARBA00022692,
KW   ECO:0000256|RuleBase:RU362098};
KW   Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW   ECO:0000256|RuleBase:RU362098};
KW   Transport {ECO:0000256|ARBA:ARBA00022448, ECO:0000256|RuleBase:RU362098}.
FT   TRANSMEM        276..297
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|RuleBase:RU362098"
FT   TRANSMEM        332..356
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|RuleBase:RU362098"
FT   TRANSMEM        376..398
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|RuleBase:RU362098"
FT   TRANSMEM        410..436
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|RuleBase:RU362098"
FT   TRANSMEM        448..469
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|RuleBase:RU362098"
FT   TRANSMEM        507..528
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|RuleBase:RU362098"
FT   TRANSMEM        617..643
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|RuleBase:RU362098"
FT   TRANSMEM        655..675
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|RuleBase:RU362098"
FT   DOMAIN          7..169
FT                   /note="FeoB-type G"
FT                   /evidence="ECO:0000259|PROSITE:PS51711"
SQ   SEQUENCE   676 AA;  76516 MW;  A2E5E4ED56A8D4E3 CRC64;
     MMQDKKQKQI LLVGNPNVGK STLFNILCNR KQKTGNYAGV TVASHSGNYI YKNEEVEVID
     LPGSYSIYPT SEDEAIFSRY LIQEDYSGVV YIADAINLRR SLLLFQQIQD LGIPVILVIN
     QVDEAEKRGI KIDISKLSQI LNIPVFETNA KQNLGIETVR EAVFNNEFKI SETNSFEIPL
     EQKALVYKVS SNTTEKNLYK IWTLLAADTY LGKIENIHEI ITQEDSKCSV PKRLQITETV
     RRYQNIDKIT SEITEKKPQL KELLTEKLDK VLVHKVWGYV VFLLILLLIF QSVFFLAEYP
     MTWIEDFFTW LSAFSGEYLP KGPINSLVSS GIIPGIGGIL IFAPQIGILL YFLYLLEDSG
     YMARVVFLMD RMLRPFGLNG KSIVPLVSGT ACAIPAIMST RNIENVKERL ITILVTPFMT
     CSARLPIYSI IIGLIIPDES FYGIKYRAIA LMIMYLIGFL MALFSSFILK SFIKTKIKSF
     LVMDLPTYKM PLFGYDFKLV LGKVWEFISG AGKVIFTVSI ILWALSYFGP PQHKDEILAT
     ESSLDHSYLG RIGRTMEPAI APLGYDWKMG IGILTSFAAR EVFVGTLSTL YSLDDKAPEG
     KLIEKMRLDV HPNGDKVFSF ATGVSILLFY AFAMQCISTI AVVYRETRSL KWTMLQTVSM
     TFLAYFSALI IYQILK
//
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