CYAY_BUCAP
ID CYAY_BUCAP Reviewed; 121 AA.
AC Q8K900;
DT 08-NOV-2002, integrated into UniProtKB/Swiss-Prot.
DT 01-OCT-2002, sequence version 1.
DT 03-AUG-2022, entry version 94.
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=BUsg_569;
OS Buchnera aphidicola subsp. Schizaphis graminum (strain Sg).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Erwiniaceae; Buchnera.
OX NCBI_TaxID=198804;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Sg;
RX PubMed=12089438; DOI=10.1126/science.1071278;
RA Tamas I., Klasson L., Canbaeck B., Naeslund A.K., Eriksson A.-S.,
RA Wernegreen J.J., Sandstroem J.P., Moran N.A., Andersson S.G.E.;
RT "50 million years of genomic stasis in endosymbiotic bacteria.";
RL Science 296:2376-2379(2002).
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; AE013218; AAM68105.1; -; Genomic_DNA.
DR RefSeq; WP_011054071.1; NC_004061.1.
DR AlphaFoldDB; Q8K900; -.
DR SMR; Q8K900; -.
DR STRING; 198804.BUsg_569; -.
DR PRIDE; Q8K900; -.
DR EnsemblBacteria; AAM68105; AAM68105; BUsg_569.
DR KEGG; bas:BUsg_569; -.
DR eggNOG; COG1965; Bacteria.
DR HOGENOM; CLU_080880_3_0_6; -.
DR OMA; EPMHEIW; -.
DR OrthoDB; 1812841at2; -.
DR Proteomes; UP000000416; 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..121
FT /note="Iron-sulfur cluster assembly protein CyaY"
FT /id="PRO_0000193931"
SQ SEQUENCE 121 AA; 14805 MW; BC1CBE7FB72384AA CRC64;
MKKNTNFTQI NNNFYRLVDD LFLKIEDNLN FYDDKIDIDY EVQDYVMTIT FLNKSIIVVN
KQESLRQIWL ATKFNAYHFN YKIDKWICNR SNKDFWEIFE KSCSIQSNEN LIFTAFKRIK
K