ID   DIVIB_BACIE             Reviewed;         259 AA.
AC   D6XTM9;
DT   25-JAN-2012, integrated into UniProtKB/Swiss-Prot.
DT   10-AUG-2010, sequence version 1.
DT   25-MAY-2022, entry version 66.
DE   RecName: Full=Cell division protein DivIB {ECO:0000255|HAMAP-Rule:MF_00912};
GN   Name=divIB {ECO:0000255|HAMAP-Rule:MF_00912}; OrderedLocusNames=Bsel_1656;
OS   Bacillus selenitireducens (strain ATCC 700615 / DSM 15326 / MLS10).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Bacillaceae;
OC   Salisediminibacterium.
OX   NCBI_TaxID=439292;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700615 / DSM 15326 / MLS10;
RG   US DOE Joint Genome Institute;
RA   Lucas S., Copeland A., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA   Bruce D., Goodwin L., Pitluck S., Sims D., Brettin T., Detter J.C., Han C.,
RA   Larimer F., Land M., Hauser L., Kyrpides N., Ovchinnikova G., Stolz J.;
RT   "Complete sequence of Bacillus selenitireducens MLS10.";
RL   Submitted (OCT-2009) 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; CP001791; ADH99165.1; -; Genomic_DNA.
DR   RefSeq; WP_013172589.1; NC_014219.1.
DR   AlphaFoldDB; D6XTM9; -.
DR   STRING; 439292.Bsel_1656; -.
DR   EnsemblBacteria; ADH99165; ADH99165; Bsel_1656.
DR   KEGG; bse:Bsel_1656; -.
DR   eggNOG; COG1589; Bacteria.
DR   HOGENOM; CLU_046278_2_0_9; -.
DR   OMA; IKMYTRS; -.
DR   OrthoDB; 1270665at2; -.
DR   Proteomes; UP000000271; 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..259
FT                   /note="Cell division protein DivIB"
FT                   /id="PRO_0000414759"
FT   TOPO_DOM        1..27
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00912"
FT   TRANSMEM        28..45
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00912"
FT   TOPO_DOM        46..259
FT                   /note="Extracellular"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00912"
FT   DOMAIN          50..118
FT                   /note="POTRA"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01115"
SQ   SEQUENCE   259 AA;  30058 MW;  EAF6D9D33A8E5822 CRC64;
     MADGKVIDIE QKVPDFREQR RRKSRRRLVL YISILAFFLL FVYYFQSDYS TVGHVDVYGT
     DMVDEKWVVE SSGLTDGVSM WSYPFHEAVE ELMEHPVIVS VEAERNWPRS ITLYVDEYRT
     VGYLRSAENG AFYPLLNDGS ILNQEEFQGS HVDEPLISGM DAHSELGRLA HELDELDEMV
     TRRISEVVHE PDQGEHHLTL YTTDGFTVYT EINDFASNMT AYPAVAIQLN PEEEGILHMR
     MTPYFEREGQ EEEEIEIEE