ID   DIVIB_SOLSS             Reviewed;         288 AA.
AC   F2F702;
DT   25-JAN-2012, integrated into UniProtKB/Swiss-Prot.
DT   31-MAY-2011, sequence version 1.
DT   25-MAY-2022, entry version 38.
DE   RecName: Full=Cell division protein DivIB {ECO:0000255|HAMAP-Rule:MF_00912};
GN   Name=divIB {ECO:0000255|HAMAP-Rule:MF_00912}; OrderedLocusNames=SSIL_3098;
OS   Solibacillus silvestris (strain StLB046) (Bacillus silvestris).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Planococcaceae; Solibacillus.
OX   NCBI_TaxID=1002809;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=StLB046;
RA   Morohoshi T., Someya N., Ikeda T.;
RT   "Genome sequence of Solibacillus silvestris StLB046.";
RL   Submitted (APR-2011) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Cell division protein that may be involved in stabilizing or
CC       promoting the assembly of the division complex. {ECO:0000255|HAMAP-
CC       Rule:MF_00912}.
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000255|HAMAP-Rule:MF_00912};
CC       Single-pass type II membrane protein {ECO:0000255|HAMAP-Rule:MF_00912}.
CC       Note=Localizes to the division septum. {ECO:0000255|HAMAP-
CC       Rule:MF_00912}.
CC   -!- SIMILARITY: Belongs to the FtsQ/DivIB family. DivIB subfamily.
CC       {ECO:0000255|HAMAP-Rule:MF_00912}.
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DR   EMBL; AP012157; BAK17521.1; -; Genomic_DNA.
DR   RefSeq; WP_008403396.1; NC_018065.1.
DR   AlphaFoldDB; F2F702; -.
DR   STRING; 1002809.SSIL_3098; -.
DR   EnsemblBacteria; BAK17521; BAK17521; SSIL_3098.
DR   KEGG; siv:SSIL_3098; -.
DR   PATRIC; fig|1002809.3.peg.3126; -.
DR   eggNOG; COG1589; Bacteria.
DR   HOGENOM; CLU_046278_2_0_9; -.
DR   OMA; YMNDGNE; -.
DR   OrthoDB; 1270665at2; -.
DR   Proteomes; UP000006691; Chromosome.
DR   GO; GO:0032153; C:cell division site; IEA:UniProtKB-UniRule.
DR   GO; GO:0005887; C:integral component of plasma membrane; IEA:UniProtKB-UniRule.
DR   GO; GO:0043093; P:FtsZ-dependent cytokinesis; IEA:UniProtKB-UniRule.
DR   HAMAP; MF_00912; DivIB; 1.
DR   InterPro; IPR005548; Cell_div_FtsQ/DivIB_C.
DR   InterPro; IPR026580; DivIB.
DR   InterPro; IPR034746; POTRA.
DR   InterPro; IPR013685; POTRA_FtsQ_type.
DR   Pfam; PF03799; FtsQ; 1.
DR   Pfam; PF08478; POTRA_1; 1.
DR   PROSITE; PS51779; POTRA; 1.
PE   3: Inferred from homology;
KW   Cell cycle; Cell division; Cell membrane; Membrane; Reference proteome;
KW   Transmembrane; Transmembrane helix.
FT   CHAIN           1..288
FT                   /note="Cell division protein DivIB"
FT                   /id="PRO_0000414784"
FT   TOPO_DOM        1..25
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00912"
FT   TRANSMEM        26..46
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00912"
FT   TOPO_DOM        47..288
FT                   /note="Extracellular"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00912"
FT   DOMAIN          48..116
FT                   /note="POTRA"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01115"
FT   REGION          253..288
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        265..288
FT                   /note="Acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   288 AA;  33418 MW;  8FFD76F4D4051948 CRC64;
     MEKVIDITER VPAMKKRRRR RTNFKFLALV TIFLFIIIIL LYFQLPYSDI KKIDIKGAAL
     KEDTYYIDQS NLKINDSLWG FKISEVEQAI AQHEWVKSVT VERKFLNEVQ ITVEEWQKVA
     YISQDGEFYP MLDNGIVFEE SNEIVPIDAP IFRDFENEAL RKKLLKELAN LKPEVLSLIS
     QINANPTEAD PYSITLFMND GYEVRADANT LAEKLNYYPS IIAQIESEDV SEKGIVDIEV
     GSYYRPFSDE YTLIKENTEK TEEPAEETEN ADTEEGGQLE EQNEEEPE