ID   GPSB_BACSH              Reviewed;          98 AA.
AC   E0U0L7; A3F2S7; P50839;
DT   11-JAN-2011, integrated into UniProtKB/Swiss-Prot.
DT   02-NOV-2010, sequence version 1.
DT   25-MAY-2022, entry version 47.
DE   RecName: Full=Cell cycle protein GpsB;
DE   AltName: Full=Guiding PBP1-shuttling protein;
GN   Name=gpsB; OrderedLocusNames=BSUW23_10870;
OS   Bacillus spizizenii (strain ATCC 23059 / NRRL B-14472 / W23) (Bacillus
OS   subtilis subsp. spizizenii).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Bacillaceae; Bacillus.
OX   NCBI_TaxID=655816;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 23059 / NRRL B-14472 / W23;
RX   PubMed=21527469; DOI=10.1099/mic.0.048520-0;
RA   Zeigler D.R.;
RT   "The genome sequence of Bacillus subtilis subsp. spizizenii W23: insights
RT   into speciation within the B. subtilis complex and into the history of B.
RT   subtilis genetics.";
RL   Microbiology 157:2033-2041(2011).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 68-98.
RC   STRAIN=ATCC 23059 / NRRL B-14472 / W23, and W23SR;
RA   Zeigler D.R.;
RT   "Reconstructing the early history of Bacillus subtilis genetics through
RT   comparative genomics.";
RL   Submitted (DEC-2006) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Divisome component that associates with the complex late in
CC       its assembly, after the Z-ring is formed, and is dependent on DivIC and
CC       PBP2B for its recruitment to the divisome. Together with EzrA, is a key
CC       component of the system that regulates PBP1 localization during cell
CC       cycle progression. Its main role could be the removal of PBP1 from the
CC       cell pole after pole maturation is completed. Also contributes to the
CC       recruitment of PBP1 to the division complex. Not essential for septum
CC       formation (By similarity). {ECO:0000250}.
CC   -!- SUBUNIT: Forms polymers through the coiled coil domains. Interacts with
CC       PBP1, MreC and EzrA (By similarity). {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000250}. Note=Shuttles between
CC       the lateral wall and the division site in a cell cycle-dependent
CC       manner. {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the GpsB family. {ECO:0000305}.
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DR   EMBL; CP002183; ADM38214.1; -; Genomic_DNA.
DR   EMBL; EF191445; ABN11507.1; -; Genomic_DNA.
DR   EMBL; EF191446; ABN11508.1; -; Genomic_DNA.
DR   RefSeq; WP_003225629.1; NC_014479.1.
DR   AlphaFoldDB; E0U0L7; -.
DR   SMR; E0U0L7; -.
DR   EnsemblBacteria; ADM38214; ADM38214; BSUW23_10870.
DR   GeneID; 64303997; -.
DR   KEGG; bss:BSUW23_10870; -.
DR   HOGENOM; CLU_140309_1_0_9; -.
DR   OMA; MEQVKYT; -.
DR   Proteomes; UP000002233; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0007049; P:cell cycle; IEA:UniProtKB-KW.
DR   GO; GO:0051301; P:cell division; IEA:UniProtKB-UniRule.
DR   GO; GO:0008360; P:regulation of cell shape; IEA:UniProtKB-UniRule.
DR   HAMAP; MF_02011; GpsB; 1.
DR   InterPro; IPR011229; Cell_cycle_GpsB.
DR   InterPro; IPR019933; DivIVA_domain.
DR   InterPro; IPR007793; DivIVA_fam.
DR   PANTHER; PTHR35794; PTHR35794; 1.
DR   PANTHER; PTHR35794:SF1; PTHR35794:SF1; 1.
DR   Pfam; PF05103; DivIVA; 1.
DR   PIRSF; PIRSF029938; UCP029938; 1.
DR   TIGRFAMs; TIGR03544; DivI1A_domain; 1.
PE   3: Inferred from homology;
KW   Cell cycle; Cell division; Cell shape; Coiled coil; Cytoplasm.
FT   CHAIN           1..98
FT                   /note="Cell cycle protein GpsB"
FT                   /id="PRO_0000403659"
FT   COILED          34..71
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   98 AA;  11592 MW;  3B54837F07A00A9C CRC64;
     MLADKVKLSA KEILEKEFKT GVRGYKQEDV DKFLDMIIKD YETFHQEIEE LQQENLQLKK
     QLEEASKKQP VQSNTTNFDI LKRLSNLEKH VFGSKLYD