ID   CYAY_CUPTR              Reviewed;         111 AA.
AC   B3R7C6;
DT   24-MAR-2009, integrated into UniProtKB/Swiss-Prot.
DT   02-SEP-2008, sequence version 1.
DT   03-AUG-2022, entry version 69.
DE   RecName: Full=Iron-sulfur cluster assembly protein CyaY {ECO:0000255|HAMAP-Rule:MF_00142};
GN   Name=cyaY {ECO:0000255|HAMAP-Rule:MF_00142}; OrderedLocusNames=RALTA_A2901;
OS   Cupriavidus taiwanensis (strain DSM 17343 / BCRC 17206 / CCUG 44338 / CIP
OS   107171 / LMG 19424 / R1) (Ralstonia taiwanensis (strain LMG 19424)).
OC   Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales;
OC   Burkholderiaceae; Cupriavidus.
OX   NCBI_TaxID=977880;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 17343 / BCRC 17206 / CCUG 44338 / CIP 107171 / LMG 19424 / R1;
RX   PubMed=18490699; DOI=10.1101/gr.076448.108;
RA   Amadou C., Pascal G., Mangenot S., Glew M., Bontemps C., Capela D.,
RA   Carrere S., Cruveiller S., Dossat C., Lajus A., Marchetti M., Poinsot V.,
RA   Rouy Z., Servin B., Saad M., Schenowitz C., Barbe V., Batut J., Medigue C.,
RA   Masson-Boivin C.;
RT   "Genome sequence of the beta-rhizobium Cupriavidus taiwanensis and
RT   comparative genomics of rhizobia.";
RL   Genome Res. 18:1472-1483(2008).
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; CU633749; CAQ70826.1; -; Genomic_DNA.
DR   RefSeq; WP_012354117.1; NC_010528.1.
DR   AlphaFoldDB; B3R7C6; -.
DR   SMR; B3R7C6; -.
DR   STRING; 977880.RALTA_A2901; -.
DR   EnsemblBacteria; CAQ70826; CAQ70826; RALTA_A2901.
DR   GeneID; 29762280; -.
DR   KEGG; cti:RALTA_A2901; -.
DR   eggNOG; COG1965; Bacteria.
DR   HOGENOM; CLU_080880_3_0_4; -.
DR   OMA; EPMHEIW; -.
DR   OrthoDB; 1812841at2; -.
DR   BioCyc; CTAI977880:RALTA_RS14140-MON; -.
DR   Proteomes; UP000001692; Chromosome 1.
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..111
FT                   /note="Iron-sulfur cluster assembly protein CyaY"
FT                   /id="PRO_1000096242"
SQ   SEQUENCE   111 AA;  12086 MW;  B686785A0306BA22 CRC64;
     MPPLSESEFL ALATRELDRI EAAVEAAADA ADADIEISRT GNVMELEFEN GSKIIINSQA
     PMQELWVAAR AGGFHFRRDG ERWIDTRNGG ELYAALSGYV SEQAGASLSF H