ID   IHFB_VIBVY              Reviewed;          93 AA.
AC   Q7MLX5;
DT   15-MAR-2005, integrated into UniProtKB/Swiss-Prot.
DT   15-DEC-2003, sequence version 1.
DT   03-AUG-2022, entry version 110.
DE   RecName: Full=Integration host factor subunit beta {ECO:0000255|HAMAP-Rule:MF_00381};
DE            Short=IHF-beta {ECO:0000255|HAMAP-Rule:MF_00381};
GN   Name=ihfB {ECO:0000255|HAMAP-Rule:MF_00381};
GN   Synonyms=himD {ECO:0000255|HAMAP-Rule:MF_00381}; OrderedLocusNames=VV1301;
OS   Vibrio vulnificus (strain YJ016).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Vibrionales; Vibrionaceae;
OC   Vibrio.
OX   NCBI_TaxID=196600;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=YJ016;
RX   PubMed=14656965; DOI=10.1101/gr.1295503;
RA   Chen C.-Y., Wu K.-M., Chang Y.-C., Chang C.-H., Tsai H.-C., Liao T.-L.,
RA   Liu Y.-M., Chen H.-J., Shen A.B.-T., Li J.-C., Su T.-L., Shao C.-P.,
RA   Lee C.-T., Hor L.-I., Tsai S.-F.;
RT   "Comparative genome analysis of Vibrio vulnificus, a marine pathogen.";
RL   Genome Res. 13:2577-2587(2003).
CC   -!- FUNCTION: This protein is one of the two subunits of integration host
CC       factor, a specific DNA-binding protein that functions in genetic
CC       recombination as well as in transcriptional and translational control.
CC       {ECO:0000255|HAMAP-Rule:MF_00381}.
CC   -!- SUBUNIT: Heterodimer of an alpha and a beta chain. {ECO:0000255|HAMAP-
CC       Rule:MF_00381}.
CC   -!- SIMILARITY: Belongs to the bacterial histone-like protein family.
CC       {ECO:0000255|HAMAP-Rule:MF_00381}.
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DR   EMBL; BA000037; BAC94065.1; -; Genomic_DNA.
DR   RefSeq; WP_011149987.1; NC_005139.1.
DR   AlphaFoldDB; Q7MLX5; -.
DR   SMR; Q7MLX5; -.
DR   STRING; 672.VV93_v1c12170; -.
DR   EnsemblBacteria; BAC94065; BAC94065; BAC94065.
DR   KEGG; vvy:VV1301; -.
DR   PATRIC; fig|196600.6.peg.1292; -.
DR   eggNOG; COG0776; Bacteria.
DR   HOGENOM; CLU_105066_2_0_6; -.
DR   OMA; RDRVNIY; -.
DR   OrthoDB; 1847472at2; -.
DR   Proteomes; UP000002675; Chromosome I.
DR   GO; GO:0005694; C:chromosome; IEA:InterPro.
DR   GO; GO:0003677; F:DNA binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0030527; F:structural constituent of chromatin; IEA:InterPro.
DR   GO; GO:0006310; P:DNA recombination; IEA:UniProtKB-UniRule.
DR   GO; GO:0006355; P:regulation of transcription, DNA-templated; IEA:UniProtKB-UniRule.
DR   GO; GO:0006417; P:regulation of translation; IEA:UniProtKB-UniRule.
DR   Gene3D; 4.10.520.10; -; 1.
DR   HAMAP; MF_00381; IHF_beta; 1.
DR   InterPro; IPR000119; Hist_DNA-bd.
DR   InterPro; IPR020816; Histone-like_DNA-bd_CS.
DR   InterPro; IPR010992; IHF-like_DNA-bd_dom_sf.
DR   InterPro; IPR005685; IHF_beta.
DR   PANTHER; PTHR33175; PTHR33175; 1.
DR   Pfam; PF00216; Bac_DNA_binding; 1.
DR   PRINTS; PR01727; DNABINDINGHU.
DR   SMART; SM00411; BHL; 1.
DR   SUPFAM; SSF47729; SSF47729; 1.
DR   TIGRFAMs; TIGR00988; hip; 1.
DR   PROSITE; PS00045; HISTONE_LIKE; 1.
PE   3: Inferred from homology;
KW   DNA recombination; DNA-binding; Reference proteome; Transcription;
KW   Transcription regulation; Translation regulation.
FT   CHAIN           1..93
FT                   /note="Integration host factor subunit beta"
FT                   /id="PRO_0000105076"
SQ   SEQUENCE   93 AA;  10629 MW;  038501EFDF9C04D3 CRC64;
     MTKSELIERL CAEQTHLSAK EIEDAVKDIL EHMASTLESG DRIEIRGFGS FSLHYREPRV
     GRNPKTGDKV ELEGKYVPHF KPGKELRERV HIG