ID   DIVIB_MACCJ             Reviewed;         296 AA.
AC   B9EB52;
DT   25-JAN-2012, integrated into UniProtKB/Swiss-Prot.
DT   24-MAR-2009, sequence version 1.
DT   25-MAY-2022, entry version 55.
DE   RecName: Full=Cell division protein DivIB {ECO:0000255|HAMAP-Rule:MF_00912};
GN   Name=divIB {ECO:0000255|HAMAP-Rule:MF_00912}; OrderedLocusNames=MCCL_0756;
OS   Macrococcus caseolyticus (strain JCSC5402).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Staphylococcaceae; Macrococcus.
OX   NCBI_TaxID=458233;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=JCSC5402;
RX   PubMed=19074389; DOI=10.1128/jb.01058-08;
RA   Baba T., Kuwahara-Arai K., Uchiyama I., Takeuchi F., Ito T., Hiramatsu K.;
RT   "Complete genome sequence of Macrococcus caseolyticus strain JCSCS5402,
RT   reflecting the ancestral genome of the human-pathogenic staphylococci.";
RL   J. Bacteriol. 191:1180-1190(2009).
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; AP009484; BAH17463.1; -; Genomic_DNA.
DR   AlphaFoldDB; B9EB52; -.
DR   STRING; 458233.MCCL_0756; -.
DR   EnsemblBacteria; BAH17463; BAH17463; MCCL_0756.
DR   KEGG; mcl:MCCL_0756; -.
DR   eggNOG; COG1589; Bacteria.
DR   HOGENOM; CLU_046278_3_0_9; -.
DR   OMA; YMNDGNE; -.
DR   Proteomes; UP000001383; 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..296
FT                   /note="Cell division protein DivIB"
FT                   /id="PRO_0000414780"
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..296
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   296 AA;  34112 MW;  414AE143811E63DF CRC64;
     MMEDKIIHTP RFDEQRRMRR KKRQRLQLFI FLSIVAIVSL ILIYMFTSIS YVKKISVNDT
     SINSTKTIKE KSGIQSNMRI YSLDTKQIVS NIEYLDGVKS VTVRRHFPNT VSINVEEYDV
     LGVVKDGEHY HPALENGQIL HKHNYAEPSE VPLINNFSSK ALNQLVKVLR ASDTAIINQI
     SEINFIPKVE ASHRVQFYMK NGLEVIGDMR TIDNKLNYFP AMASKLKKDS NGRILKPGII
     DLEIGAVFIP YESKQAEERR IELEAAMEER SEKDKAELEK SVEKLKKELN QVKKNS