ID   FTSB_XANAC              Reviewed;         121 AA.
AC   Q8PLR9;
DT   15-NOV-2002, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2002, sequence version 1.
DT   25-MAY-2022, entry version 96.
DE   RecName: Full=Cell division protein FtsB {ECO:0000255|HAMAP-Rule:MF_00599};
GN   Name=ftsB {ECO:0000255|HAMAP-Rule:MF_00599}; OrderedLocusNames=XAC1720;
OS   Xanthomonas axonopodis pv. citri (strain 306).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Xanthomonadales;
OC   Xanthomonadaceae; Xanthomonas.
OX   NCBI_TaxID=190486;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=306;
RX   PubMed=12024217; DOI=10.1038/417459a;
RA   da Silva A.C.R., Ferro J.A., Reinach F.C., Farah C.S., Furlan L.R.,
RA   Quaggio R.B., Monteiro-Vitorello C.B., Van Sluys M.A., Almeida N.F. Jr.,
RA   Alves L.M.C., do Amaral A.M., Bertolini M.C., Camargo L.E.A., Camarotte G.,
RA   Cannavan F., Cardozo J., Chambergo F., Ciapina L.P., Cicarelli R.M.B.,
RA   Coutinho L.L., Cursino-Santos J.R., El-Dorry H., Faria J.B.,
RA   Ferreira A.J.S., Ferreira R.C.C., Ferro M.I.T., Formighieri E.F.,
RA   Franco M.C., Greggio C.C., Gruber A., Katsuyama A.M., Kishi L.T.,
RA   Leite R.P., Lemos E.G.M., Lemos M.V.F., Locali E.C., Machado M.A.,
RA   Madeira A.M.B.N., Martinez-Rossi N.M., Martins E.C., Meidanis J.,
RA   Menck C.F.M., Miyaki C.Y., Moon D.H., Moreira L.M., Novo M.T.M.,
RA   Okura V.K., Oliveira M.C., Oliveira V.R., Pereira H.A., Rossi A.,
RA   Sena J.A.D., Silva C., de Souza R.F., Spinola L.A.F., Takita M.A.,
RA   Tamura R.E., Teixeira E.C., Tezza R.I.D., Trindade dos Santos M.,
RA   Truffi D., Tsai S.M., White F.F., Setubal J.C., Kitajima J.P.;
RT   "Comparison of the genomes of two Xanthomonas pathogens with differing host
RT   specificities.";
RL   Nature 417:459-463(2002).
CC   -!- FUNCTION: Essential cell division protein. May link together the
CC       upstream cell division proteins, which are predominantly cytoplasmic,
CC       with the downstream cell division proteins, which are predominantly
CC       periplasmic. {ECO:0000255|HAMAP-Rule:MF_00599}.
CC   -!- SUBUNIT: Part of a complex composed of FtsB, FtsL and FtsQ.
CC       {ECO:0000255|HAMAP-Rule:MF_00599}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_00599}; Single-pass type II membrane protein
CC       {ECO:0000255|HAMAP-Rule:MF_00599}. Note=Localizes to the division
CC       septum. {ECO:0000255|HAMAP-Rule:MF_00599}.
CC   -!- SIMILARITY: Belongs to the FtsB family. {ECO:0000255|HAMAP-
CC       Rule:MF_00599}.
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DR   EMBL; AE008923; AAM36587.1; -; Genomic_DNA.
DR   RefSeq; WP_011051106.1; NC_003919.1.
DR   AlphaFoldDB; Q8PLR9; -.
DR   SMR; Q8PLR9; -.
DR   STRING; 190486.XAC1720; -.
DR   EnsemblBacteria; AAM36587; AAM36587; XAC1720.
DR   GeneID; 66910870; -.
DR   KEGG; xac:XAC1720; -.
DR   eggNOG; COG2919; Bacteria.
DR   HOGENOM; CLU_134863_5_0_6; -.
DR   OMA; YELGMVK; -.
DR   Proteomes; UP000000576; 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_00599; FtsB; 1.
DR   InterPro; IPR023081; Cell_div_FtsB.
DR   InterPro; IPR007060; FtsL/DivIC.
DR   PANTHER; PTHR37485; PTHR37485; 1.
DR   Pfam; PF04977; DivIC; 1.
PE   3: Inferred from homology;
KW   Cell cycle; Cell division; Cell inner membrane; Cell membrane; Coiled coil;
KW   Membrane; Transmembrane; Transmembrane helix.
FT   CHAIN           1..121
FT                   /note="Cell division protein FtsB"
FT                   /id="PRO_0000214461"
FT   TOPO_DOM        1..6
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00599"
FT   TRANSMEM        7..24
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00599"
FT   TOPO_DOM        25..121
FT                   /note="Periplasmic"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00599"
FT   REGION          98..121
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COILED          31..66
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00599"
SQ   SEQUENCE   121 AA;  13475 MW;  297C4785AE647337 CRC64;
     MRNWRWLLLV LAVLLAWLQY RFWFGPGNSG EVMMLEAQVA HQTQDNEGLR QRNQALAAEV
     KDLKDGEAAI EERARSELGM IKPGETFYRV VEDAPLPAPA SAEASAPAQQ APEPVDPVDH
     P