ID   Y1369_SYNJA             Reviewed;         111 AA.
AC   Q2JUS2;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   07-MAR-2006, sequence version 1.
DT   25-MAY-2022, entry version 76.
DE   RecName: Full=Nucleoid-associated protein CYA_1369 {ECO:0000255|HAMAP-Rule:MF_00274};
GN   OrderedLocusNames=CYA_1369;
OS   Synechococcus sp. (strain JA-3-3Ab) (Cyanobacteria bacterium Yellowstone
OS   A-Prime).
OC   Bacteria; Cyanobacteria; Synechococcales; Synechococcaceae; Synechococcus;
OC   unclassified Synechococcus.
OX   NCBI_TaxID=321327;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=JA-3-3Ab;
RX   PubMed=18059494; DOI=10.1038/ismej.2007.46;
RA   Bhaya D., Grossman A.R., Steunou A.-S., Khuri N., Cohan F.M., Hamamura N.,
RA   Melendrez M.C., Bateson M.M., Ward D.M., Heidelberg J.F.;
RT   "Population level functional diversity in a microbial community revealed by
RT   comparative genomic and metagenomic analyses.";
RL   ISME J. 1:703-713(2007).
CC   -!- FUNCTION: Binds to DNA and alters its conformation. May be involved in
CC       regulation of gene expression, nucleoid organization and DNA
CC       protection. {ECO:0000255|HAMAP-Rule:MF_00274}.
CC   -!- SUBUNIT: Homodimer. {ECO:0000255|HAMAP-Rule:MF_00274}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm, nucleoid {ECO:0000255|HAMAP-
CC       Rule:MF_00274}.
CC   -!- SIMILARITY: Belongs to the YbaB/EbfC family. {ECO:0000255|HAMAP-
CC       Rule:MF_00274}.
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DR   EMBL; CP000239; ABC99540.1; -; Genomic_DNA.
DR   RefSeq; WP_011430218.1; NC_007775.1.
DR   AlphaFoldDB; Q2JUS2; -.
DR   SMR; Q2JUS2; -.
DR   STRING; 321327.CYA_1369; -.
DR   EnsemblBacteria; ABC99540; ABC99540; CYA_1369.
DR   KEGG; cya:CYA_1369; -.
DR   eggNOG; COG0718; Bacteria.
DR   HOGENOM; CLU_140930_0_1_3; -.
DR   OMA; VWISGNQ; -.
DR   OrthoDB; 1883809at2; -.
DR   Proteomes; UP000008818; Chromosome.
DR   GO; GO:0043590; C:bacterial nucleoid; IEA:UniProtKB-UniRule.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-UniRule.
DR   GO; GO:0003677; F:DNA binding; IEA:UniProtKB-UniRule.
DR   Gene3D; 3.30.1310.10; -; 1.
DR   HAMAP; MF_00274; DNA_YbaB_EbfC; 1.
DR   InterPro; IPR036894; YbaB-like_sf.
DR   InterPro; IPR004401; YbaB/EbfC.
DR   PANTHER; PTHR33449; PTHR33449; 1.
DR   Pfam; PF02575; YbaB_DNA_bd; 1.
DR   PIRSF; PIRSF004555; UCP004555; 1.
DR   SUPFAM; SSF82607; SSF82607; 1.
DR   TIGRFAMs; TIGR00103; DNA_YbaB_EbfC; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; DNA-binding.
FT   CHAIN           1..111
FT                   /note="Nucleoid-associated protein CYA_1369"
FT                   /id="PRO_1000003852"
SQ   SEQUENCE   111 AA;  12094 MW;  E1F5EB74FEF5B3A7 CRC64;
     MTRGFGPFGK IQEALKKAQE VRDGAQRLQK ELEEMEIVGE AGNGLVKVTV NGNQEPLKVS
     LDPQVLQEPV DVVEDLLLTA MVNAYTQSAE TMRKRMEELT GNISLPGLGL G