ID   Y019_PROM1              Reviewed;         115 AA.
AC   A2BZC3;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   20-FEB-2007, sequence version 1.
DT   25-MAY-2022, entry version 73.
DE   RecName: Full=Nucleoid-associated protein NATL1_00191 {ECO:0000255|HAMAP-Rule:MF_00274};
GN   OrderedLocusNames=NATL1_00191;
OS   Prochlorococcus marinus (strain NATL1A).
OC   Bacteria; Cyanobacteria; Synechococcales; Prochlorococcaceae;
OC   Prochlorococcus.
OX   NCBI_TaxID=167555;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=NATL1A;
RX   PubMed=18159947; DOI=10.1371/journal.pgen.0030231;
RA   Kettler G.C., Martiny A.C., Huang K., Zucker J., Coleman M.L., Rodrigue S.,
RA   Chen F., Lapidus A., Ferriera S., Johnson J., Steglich C., Church G.M.,
RA   Richardson P., Chisholm S.W.;
RT   "Patterns and implications of gene gain and loss in the evolution of
RT   Prochlorococcus.";
RL   PLoS Genet. 3:2515-2528(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; CP000553; ABM74583.1; -; Genomic_DNA.
DR   RefSeq; WP_011822821.1; NC_008819.1.
DR   AlphaFoldDB; A2BZC3; -.
DR   SMR; A2BZC3; -.
DR   STRING; 167555.NATL1_00191; -.
DR   EnsemblBacteria; ABM74583; ABM74583; NATL1_00191.
DR   KEGG; pme:NATL1_00191; -.
DR   eggNOG; COG0718; Bacteria.
DR   HOGENOM; CLU_140930_0_1_3; -.
DR   OMA; VWISGNQ; -.
DR   Proteomes; UP000002592; 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..115
FT                   /note="Nucleoid-associated protein NATL1_00191"
FT                   /id="PRO_1000003793"
FT   REGION          89..115
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   115 AA;  12754 MW;  3B8C18C7A0AC457A CRC64;
     MAGFGLPNFG QLTEAFKKAQ QIQQNAQKLQ EELEVMEIEG TNDDNRAKIW MSGNQKPLRV
     EIDPSLLSEG KAIIEEAILE AMKSAHEVST STMKERMEDL TGGFKLNLPG MGEES