ID   FETP_POLNS              Reviewed;          91 AA.
AC   B1XU96;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   20-MAY-2008, sequence version 1.
DT   25-MAY-2022, entry version 59.
DE   RecName: Full=Probable Fe(2+)-trafficking protein {ECO:0000255|HAMAP-Rule:MF_00686};
GN   OrderedLocusNames=Pnec_0687;
OS   Polynucleobacter necessarius subsp. necessarius (strain STIR1).
OC   Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales;
OC   Burkholderiaceae; Polynucleobacter.
OX   NCBI_TaxID=452638;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=STIR1;
RX   PubMed=24167248; DOI=10.1073/pnas.1316687110;
RA   Boscaro V., Felletti M., Vannini C., Ackerman M.S., Chain P.S.,
RA   Malfatti S., Vergez L.M., Shin M., Doak T.G., Lynch M., Petroni G.;
RT   "Polynucleobacter necessarius, a model for genome reduction in both free-
RT   living and symbiotic bacteria.";
RL   Proc. Natl. Acad. Sci. U.S.A. 110:18590-18595(2013).
CC   -!- FUNCTION: Could be a mediator in iron transactions between iron
CC       acquisition and iron-requiring processes, such as synthesis and/or
CC       repair of Fe-S clusters in biosynthetic enzymes. {ECO:0000255|HAMAP-
CC       Rule:MF_00686}.
CC   -!- SIMILARITY: Belongs to the Fe(2+)-trafficking protein family.
CC       {ECO:0000255|HAMAP-Rule:MF_00686}.
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DR   EMBL; CP001010; ACB43923.1; -; Genomic_DNA.
DR   RefSeq; WP_012357690.1; NC_010531.1.
DR   AlphaFoldDB; B1XU96; -.
DR   SMR; B1XU96; -.
DR   EnsemblBacteria; ACB43923; ACB43923; Pnec_0687.
DR   KEGG; pne:Pnec_0687; -.
DR   eggNOG; COG2924; Bacteria.
DR   HOGENOM; CLU_170994_0_0_4; -.
DR   OMA; SKQTMLI; -.
DR   OrthoDB; 2038019at2; -.
DR   GO; GO:0005506; F:iron ion binding; IEA:UniProtKB-UniRule.
DR   Gene3D; 1.10.3880.10; -; 1.
DR   HAMAP; MF_00686; Fe_traffic_YggX; 1.
DR   InterPro; IPR007457; Fe_traffick_prot_YggX.
DR   InterPro; IPR036766; Fe_traffick_prot_YggX_sf.
DR   PANTHER; PTHR36965; PTHR36965; 1.
DR   Pfam; PF04362; Iron_traffic; 1.
DR   PIRSF; PIRSF029827; Fe_traffic_YggX; 1.
DR   SUPFAM; SSF111148; SSF111148; 1.
PE   3: Inferred from homology;
KW   Iron.
FT   CHAIN           1..91
FT                   /note="Probable Fe(2+)-trafficking protein"
FT                   /id="PRO_1000131852"
SQ   SEQUENCE   91 AA;  10388 MW;  BD0BCCCB7765B55C CRC64;
     MARMVQCIKL NKEAEGMDFA PLPGELGKRI WNQVSKEAWA GWLKQQTMLI NENRLNMADP
     RARQYLLKQV EKHFFEGGAD TAQGYVPPPA E