ID   Y030_OCEIH              Reviewed;         104 AA.
AC   Q8EU59;
DT   30-APR-2003, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2003, sequence version 1.
DT   25-MAY-2022, entry version 100.
DE   RecName: Full=Nucleoid-associated protein OB0030 {ECO:0000255|HAMAP-Rule:MF_00274};
GN   OrderedLocusNames=OB0030;
OS   Oceanobacillus iheyensis (strain DSM 14371 / CIP 107618 / JCM 11309 / KCTC
OS   3954 / HTE831).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Bacillaceae; Oceanobacillus.
OX   NCBI_TaxID=221109;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 14371 / CIP 107618 / JCM 11309 / KCTC 3954 / HTE831;
RX   PubMed=12235376; DOI=10.1093/nar/gkf526;
RA   Takami H., Takaki Y., Uchiyama I.;
RT   "Genome sequence of Oceanobacillus iheyensis isolated from the Iheya Ridge
RT   and its unexpected adaptive capabilities to extreme environments.";
RL   Nucleic Acids Res. 30:3927-3935(2002).
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; BA000028; BAC11986.1; -; Genomic_DNA.
DR   RefSeq; WP_011064432.1; NC_004193.1.
DR   AlphaFoldDB; Q8EU59; -.
DR   SMR; Q8EU59; -.
DR   STRING; 221109.22775708; -.
DR   EnsemblBacteria; BAC11986; BAC11986; BAC11986.
DR   KEGG; oih:OB0030; -.
DR   eggNOG; COG0718; Bacteria.
DR   HOGENOM; CLU_140930_1_0_9; -.
DR   OMA; MGNMMKQ; -.
DR   OrthoDB; 1883809at2; -.
DR   PhylomeDB; Q8EU59; -.
DR   Proteomes; UP000000822; 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; Reference proteome.
FT   CHAIN           1..104
FT                   /note="Nucleoid-associated protein OB0030"
FT                   /id="PRO_0000170417"
FT   REGION          1..23
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        1..18
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   104 AA;  11694 MW;  74EE3BC46EED2A66 CRC64;
     MKGNMNNMMK QMQKMQKKMM QAQDELHEMT FEATAGGGMV TVKASGKKEI IDVEIKEEVV
     DPDDIDMLQD LILAATNDVL NQIDEKTNDT MGQFTKGMNM PGMF