ID   CYAY_ECO7I              Reviewed;         106 AA.
AC   B7NTD8;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   10-FEB-2009, sequence version 1.
DT   03-AUG-2022, entry version 62.
DE   RecName: Full=Iron-sulfur cluster assembly protein CyaY {ECO:0000255|HAMAP-Rule:MF_00142};
GN   Name=cyaY {ECO:0000255|HAMAP-Rule:MF_00142};
GN   OrderedLocusNames=ECIAI39_2983;
OS   Escherichia coli O7:K1 (strain IAI39 / ExPEC).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=585057;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=IAI39 / ExPEC;
RX   PubMed=19165319; DOI=10.1371/journal.pgen.1000344;
RA   Touchon M., Hoede C., Tenaillon O., Barbe V., Baeriswyl S., Bidet P.,
RA   Bingen E., Bonacorsi S., Bouchier C., Bouvet O., Calteau A., Chiapello H.,
RA   Clermont O., Cruveiller S., Danchin A., Diard M., Dossat C., Karoui M.E.,
RA   Frapy E., Garry L., Ghigo J.M., Gilles A.M., Johnson J., Le Bouguenec C.,
RA   Lescat M., Mangenot S., Martinez-Jehanne V., Matic I., Nassif X., Oztas S.,
RA   Petit M.A., Pichon C., Rouy Z., Ruf C.S., Schneider D., Tourret J.,
RA   Vacherie B., Vallenet D., Medigue C., Rocha E.P.C., Denamur E.;
RT   "Organised genome dynamics in the Escherichia coli species results in
RT   highly diverse adaptive paths.";
RL   PLoS Genet. 5:E1000344-E1000344(2009).
CC   -!- FUNCTION: Involved in iron-sulfur (Fe-S) cluster assembly. May act as a
CC       regulator of Fe-S biogenesis. {ECO:0000255|HAMAP-Rule:MF_00142}.
CC   -!- SIMILARITY: Belongs to the frataxin family. {ECO:0000255|HAMAP-
CC       Rule:MF_00142}.
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DR   EMBL; CU928164; CAR19102.1; -; Genomic_DNA.
DR   RefSeq; WP_000999954.1; NC_011750.1.
DR   RefSeq; YP_002408911.1; NC_011750.1.
DR   AlphaFoldDB; B7NTD8; -.
DR   SMR; B7NTD8; -.
DR   STRING; 585057.ECIAI39_2983; -.
DR   EnsemblBacteria; CAR19102; CAR19102; ECIAI39_2983.
DR   KEGG; ect:ECIAI39_2983; -.
DR   PATRIC; fig|585057.6.peg.3095; -.
DR   HOGENOM; CLU_080880_3_0_6; -.
DR   OMA; EPMHEIW; -.
DR   Proteomes; UP000000749; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProt.
DR   GO; GO:0008199; F:ferric iron binding; IEA:InterPro.
DR   GO; GO:0016226; P:iron-sulfur cluster assembly; IEA:UniProtKB-UniRule.
DR   Gene3D; 3.30.920.10; -; 1.
DR   HAMAP; MF_00142; CyaY; 1.
DR   InterPro; IPR002908; Frataxin/CyaY.
DR   InterPro; IPR036524; Frataxin/CyaY_sf.
DR   InterPro; IPR020895; Frataxin_CS.
DR   PANTHER; PTHR16821; PTHR16821; 1.
DR   Pfam; PF01491; Frataxin_Cyay; 1.
DR   SMART; SM01219; Frataxin_Cyay; 1.
DR   SUPFAM; SSF55387; SSF55387; 1.
DR   TIGRFAMs; TIGR03421; FeS_CyaY; 1.
DR   PROSITE; PS01344; FRATAXIN_1; 1.
DR   PROSITE; PS50810; FRATAXIN_2; 1.
PE   3: Inferred from homology;
KW   Iron; Metal-binding.
FT   CHAIN           1..106
FT                   /note="Iron-sulfur cluster assembly protein CyaY"
FT                   /id="PRO_1000190056"
SQ   SEQUENCE   106 AA;  12259 MW;  03F4A00FE748F711 CRC64;
     MNDSEFHRLA DQLWLTIEER LDDWDGDSDI DCEINGGVLT ITFENGSKII INRQEPLHQV
     WLATRQGGYH FDLKGDEWIC DRSGETFWDL LEQAATQQAG ETVSFR