ID   DIVIB_PEDPA             Reviewed;         370 AA.
AC   Q03EY3;
DT   25-JAN-2012, integrated into UniProtKB/Swiss-Prot.
DT   14-NOV-2006, 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=PEPE_1185;
OS   Pediococcus pentosaceus (strain ATCC 25745 / CCUG 21536 / LMG 10740 /
OS   183-1w).
OC   Bacteria; Firmicutes; Bacilli; Lactobacillales; Lactobacillaceae;
OC   Pediococcus.
OX   NCBI_TaxID=278197;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 25745 / CCUG 21536 / LMG 10740 / 183-1w;
RX   PubMed=17030793; DOI=10.1073/pnas.0607117103;
RA   Makarova K.S., Slesarev A., Wolf Y.I., Sorokin A., Mirkin B., Koonin E.V.,
RA   Pavlov A., Pavlova N., Karamychev V., Polouchine N., Shakhova V.,
RA   Grigoriev I., Lou Y., Rohksar D., Lucas S., Huang K., Goodstein D.M.,
RA   Hawkins T., Plengvidhya V., Welker D., Hughes J., Goh Y., Benson A.,
RA   Baldwin K., Lee J.-H., Diaz-Muniz I., Dosti B., Smeianov V., Wechter W.,
RA   Barabote R., Lorca G., Altermann E., Barrangou R., Ganesan B., Xie Y.,
RA   Rawsthorne H., Tamir D., Parker C., Breidt F., Broadbent J.R., Hutkins R.,
RA   O'Sullivan D., Steele J., Unlu G., Saier M.H. Jr., Klaenhammer T.,
RA   Richardson P., Kozyavkin S., Weimer B.C., Mills D.A.;
RT   "Comparative genomics of the lactic acid bacteria.";
RL   Proc. Natl. Acad. Sci. U.S.A. 103:15611-15616(2006).
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; CP000422; ABJ68239.1; -; Genomic_DNA.
DR   RefSeq; WP_011673541.1; NC_008525.1.
DR   AlphaFoldDB; Q03EY3; -.
DR   STRING; 278197.PEPE_1185; -.
DR   EnsemblBacteria; ABJ68239; ABJ68239; PEPE_1185.
DR   GeneID; 33062175; -.
DR   KEGG; ppe:PEPE_1185; -.
DR   eggNOG; COG1589; Bacteria.
DR   HOGENOM; CLU_046278_0_1_9; -.
DR   OMA; YMNDGNE; -.
DR   OrthoDB; 1270665at2; -.
DR   Proteomes; UP000000773; 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..370
FT                   /note="Cell division protein DivIB"
FT                   /id="PRO_0000414783"
FT   TOPO_DOM        1..74
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00912"
FT   TRANSMEM        75..95
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00912"
FT   TOPO_DOM        96..370
FT                   /note="Extracellular"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00912"
FT   DOMAIN          98..169
FT                   /note="POTRA"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01115"
FT   REGION          1..65
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          295..370
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        1..22
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        48..62
FT                   /note="Basic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        326..370
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   370 AA;  41836 MW;  1312031A3D58F71B CRC64;
     MKKKKDEELT PWAKYQKEHN ANSRSRFKRK RKATSKNPRE PQASFRRNNR NKVKKSNKKG
     TKRIVKEQRL SRQKLGILIG STLIVIALFF GYFYSSISRV QKFSVSGNKR VSTAKILKNV
     SIKKNDVILT SIFKEGKFEN NLLKKNTDIK DATVSISWSG KVKIKVKENA VMGYVIRNKT
     YYTVKQDGSV VRKSVSQPSS DYPIFRNFQE NSTLKKFLKE YAQMPNSVQN DVAEVDFSPT
     KNVKDRLHFF MNDGNQVYAI MSTFAKKMKY YPEISASMKE RGMVDLQVGA FSRPSGWTDE
     AKAASESSKS AESSSKAKKQ EKTTQNSESA DSTSASADST ETINSASSQS KEDLESSNAE
     STVNTQQDID