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Database: UniProt
Entry: B4WRT2_SYNS7
LinkDB: B4WRT2_SYNS7
Original site: B4WRT2_SYNS7 
ID   B4WRT2_SYNS7            Unreviewed;       789 AA.
AC   B4WRT2;
DT   23-SEP-2008, integrated into UniProtKB/TrEMBL.
DT   23-SEP-2008, sequence version 1.
DT   26-FEB-2020, entry version 55.
DE   RecName: Full=Ferrous iron transport protein B {ECO:0000256|RuleBase:RU362098};
GN   ORFNames=S7335_1971 {ECO:0000313|EMBL:EDX84274.1};
OS   Synechococcus sp. (strain ATCC 29403 / PCC 7335).
OC   Bacteria; Cyanobacteria; Synechococcales; Synechococcaceae; Synechococcus;
OC   unclassified Synechococcus.
OX   NCBI_TaxID=91464 {ECO:0000313|EMBL:EDX84274.1, ECO:0000313|Proteomes:UP000005766};
RN   [1] {ECO:0000313|EMBL:EDX84274.1, ECO:0000313|Proteomes:UP000005766}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 29403 / PCC 7335 {ECO:0000313|Proteomes:UP000005766};
RA   Tandeau de Marsac N., Ferriera S., Johnson J., Kravitz S., Beeson K.,
RA   Sutton G., Rogers Y.-H., Friedman R., Frazier M., Venter J.C.;
RL   Submitted (JUL-2008) 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 membrane {ECO:0000256|RuleBase:RU362098}.
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; DS989904; EDX84274.1; -; Genomic_DNA.
DR   RefSeq; WP_006454021.1; NZ_DS989904.1.
DR   STRING; 91464.S7335_1971; -.
DR   EnsemblBacteria; EDX84274; EDX84274; S7335_1971.
DR   eggNOG; ENOG4105CE1; Bacteria.
DR   eggNOG; COG0370; LUCA.
DR   HOGENOM; CLU_013350_3_0_3; -.
DR   OMA; MEMPDYE; -.
DR   OrthoDB; 304844at2; -.
DR   Proteomes; UP000005766; 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; IPR041069; FeoB_Cyto.
DR   InterPro; IPR030389; G_FEOB_dom.
DR   InterPro; IPR011642; Gate_dom.
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   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   Reference proteome {ECO:0000313|Proteomes:UP000005766};
KW   Transmembrane {ECO:0000256|RuleBase:RU362098};
KW   Transmembrane helix {ECO:0000256|RuleBase:RU362098};
KW   Transport {ECO:0000256|RuleBase:RU362098}.
FT   TRANSMEM        297..315
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|RuleBase:RU362098"
FT   TRANSMEM        327..346
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|RuleBase:RU362098"
FT   TRANSMEM        358..382
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|RuleBase:RU362098"
FT   TRANSMEM        402..424
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|RuleBase:RU362098"
FT   TRANSMEM        436..462
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|RuleBase:RU362098"
FT   TRANSMEM        468..488
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|RuleBase:RU362098"
FT   TRANSMEM        693..714
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|RuleBase:RU362098"
FT   TRANSMEM        721..743
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|RuleBase:RU362098"
FT   TRANSMEM        755..774
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|RuleBase:RU362098"
FT   DOMAIN          12..178
FT                   /note="FeoB-type G"
FT                   /evidence="ECO:0000259|PROSITE:PS51711"
SQ   SEQUENCE   789 AA;  86099 MW;  B2E1AFCD9A71A742 CRC64;
     MSNDIRSNDI RNGTIALVGN PNCGKTTLFN ALTGANQRVG NWPGVTVERK EGRYQYGNTT
     VTVVDLPGVY SLDADEHEGG LDEAIACKYL MSNQAQVIVN IVDAANLERN LYLTSQILDM
     ERPLIVALNM MDVAKEHNVC IDTEQLAARL GCPVIPLVAS RGWGVDLLQR NLDEFLVAPQ
     LACAQVTYPA VIEEALSALA PSRWASLHLL EYGERALTGS FVCPSITPSM AECQTLQQPL
     IQQRDRIHQT LGEDVDITLA DSRYRYAHQL AQSVASRPQE ISFSTSDKID RIVLNRWLGI
     PIFLGVMYLL FMFSINVGSA FIDFFDIFFG TIFVDGLGTL LAAINAPEWI QVLLADGFGS
     GIQTVATFIP VIGCLFLFMA FLEDSGYMAR AAFVMDRFMR FVGLPGKSFV PMMVGFGCNV
     PAIMATRTLE SRRERILTIL MNPFMSCGAR LPVYALFAAA FFPATGQNIV FALYLIGMGM
     AVLTGLIMKH TLLQGKAVPF VMELPTYHLP TLKGVLIRTW ERLKSFILRA GRVIVLMVMV
     LSLLNAIGTD GSFGHENRDS SVLSAASRNL TPAFAPMGLR QENWPATVGL FTGVFAKEAV
     VGTLDSLYTQ LGESEAIAAG VEIEETAFSF FGNLGEAFAT IPANLAELSG TVLDPLGLSV
     GDVSSPEVAA SEQEVAFTTF GQMARRFDGQ AGAFAYLLFV LMYFPCVAAM GAVYRETNAG
     WTVFVGLWTT GLAYWSAVCY YQIATIGRHP MGSLMWIAGL TGILVTAFVV MRVWPSRTFS
     QGLQNPSVR
//
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