ID   SWRB_BACSU              Reviewed;         167 AA.
AC   P40405;
DT   01-FEB-1995, integrated into UniProtKB/Swiss-Prot.
DT   15-JUL-1999, sequence version 2.
DT   03-AUG-2022, entry version 95.
DE   RecName: Full=Swarming motility protein SwrB;
GN   Name=swrB; OrderedLocusNames=BSU16480;
OS   Bacillus subtilis (strain 168).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Bacillaceae; Bacillus.
OX   NCBI_TaxID=224308;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=168;
RX   PubMed=9384377; DOI=10.1038/36786;
RA   Kunst F., Ogasawara N., Moszer I., Albertini A.M., Alloni G., Azevedo V.,
RA   Bertero M.G., Bessieres P., Bolotin A., Borchert S., Borriss R.,
RA   Boursier L., Brans A., Braun M., Brignell S.C., Bron S., Brouillet S.,
RA   Bruschi C.V., Caldwell B., Capuano V., Carter N.M., Choi S.-K.,
RA   Codani J.-J., Connerton I.F., Cummings N.J., Daniel R.A., Denizot F.,
RA   Devine K.M., Duesterhoeft A., Ehrlich S.D., Emmerson P.T., Entian K.-D.,
RA   Errington J., Fabret C., Ferrari E., Foulger D., Fritz C., Fujita M.,
RA   Fujita Y., Fuma S., Galizzi A., Galleron N., Ghim S.-Y., Glaser P.,
RA   Goffeau A., Golightly E.J., Grandi G., Guiseppi G., Guy B.J., Haga K.,
RA   Haiech J., Harwood C.R., Henaut A., Hilbert H., Holsappel S., Hosono S.,
RA   Hullo M.-F., Itaya M., Jones L.-M., Joris B., Karamata D., Kasahara Y.,
RA   Klaerr-Blanchard M., Klein C., Kobayashi Y., Koetter P., Koningstein G.,
RA   Krogh S., Kumano M., Kurita K., Lapidus A., Lardinois S., Lauber J.,
RA   Lazarevic V., Lee S.-M., Levine A., Liu H., Masuda S., Mauel C.,
RA   Medigue C., Medina N., Mellado R.P., Mizuno M., Moestl D., Nakai S.,
RA   Noback M., Noone D., O'Reilly M., Ogawa K., Ogiwara A., Oudega B.,
RA   Park S.-H., Parro V., Pohl T.M., Portetelle D., Porwollik S.,
RA   Prescott A.M., Presecan E., Pujic P., Purnelle B., Rapoport G., Rey M.,
RA   Reynolds S., Rieger M., Rivolta C., Rocha E., Roche B., Rose M., Sadaie Y.,
RA   Sato T., Scanlan E., Schleich S., Schroeter R., Scoffone F., Sekiguchi J.,
RA   Sekowska A., Seror S.J., Serror P., Shin B.-S., Soldo B., Sorokin A.,
RA   Tacconi E., Takagi T., Takahashi H., Takemaru K., Takeuchi M.,
RA   Tamakoshi A., Tanaka T., Terpstra P., Tognoni A., Tosato V., Uchiyama S.,
RA   Vandenbol M., Vannier F., Vassarotti A., Viari A., Wambutt R., Wedler E.,
RA   Wedler H., Weitzenegger T., Winters P., Wipat A., Yamamoto H., Yamane K.,
RA   Yasumoto K., Yata K., Yoshida K., Yoshikawa H.-F., Zumstein E.,
RA   Yoshikawa H., Danchin A.;
RT   "The complete genome sequence of the Gram-positive bacterium Bacillus
RT   subtilis.";
RL   Nature 390:249-256(1997).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 1-67.
RX   PubMed=2832368; DOI=10.1128/jb.170.4.1568-1574.1988;
RA   Helmann J.D., Marquez L.M., Chamberlin M.J.;
RT   "Cloning, sequencing, and disruption of the Bacillus subtilis sigma 28
RT   gene.";
RL   J. Bacteriol. 170:1568-1574(1988).
RN   [3]
RP   FUNCTION RELATED TO SIGMA-D.
RX   PubMed=15175317; DOI=10.1128/jb.186.12.4025-4029.2004;
RA   Werhane H., Lopez P., Mendel M., Zimmer M., Ordal G.W.,
RA   Marquez-Magana L.M.;
RT   "The last gene of the fla/che operon in Bacillus subtilis, ylxL, is
RT   required for maximal sigmaD function.";
RL   J. Bacteriol. 186:4025-4029(2004).
RN   [4]
RP   ROLE IN SWARMING MOTILITY.
RC   STRAIN=168, 168 / PY79, and 3610;
RX   PubMed=15066026; DOI=10.1111/j.1365-2958.2004.03996.x;
RA   Kearns D.B., Chu F., Rudner R., Losick R.;
RT   "Genes governing swarming in Bacillus subtilis and evidence for a phase
RT   variation mechanism controlling surface motility.";
RL   Mol. Microbiol. 52:357-369(2004).
CC   -!- FUNCTION: Required for swarming motility and for maximal sigma-D
CC       activity. {ECO:0000269|PubMed:15066026, ECO:0000269|PubMed:15175317}.
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DR   EMBL; AL009126; CAB13521.1; -; Genomic_DNA.
DR   EMBL; M20144; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR   PIR; H69881; H69881.
DR   RefSeq; NP_389530.1; NC_000964.3.
DR   RefSeq; WP_009967248.1; NZ_JNCM01000035.1.
DR   AlphaFoldDB; P40405; -.
DR   SMR; P40405; -.
DR   STRING; 224308.BSU16480; -.
DR   PaxDb; P40405; -.
DR   PRIDE; P40405; -.
DR   DNASU; 939618; -.
DR   EnsemblBacteria; CAB13521; CAB13521; BSU_16480.
DR   GeneID; 939618; -.
DR   KEGG; bsu:BSU16480; -.
DR   PATRIC; fig|224308.179.peg.1789; -.
DR   eggNOG; ENOG5032TJF; Bacteria.
DR   OMA; AWKEENE; -.
DR   BioCyc; BSUB:BSU16480-MON; -.
DR   Proteomes; UP000001570; Chromosome.
DR   GO; GO:0071978; P:bacterial-type flagellum-dependent swarming motility; IMP:CACAO.
PE   4: Predicted;
KW   Reference proteome.
FT   CHAIN           1..167
FT                   /note="Swarming motility protein SwrB"
FT                   /id="PRO_0000072354"
FT   REGION          63..105
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        65..90
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        91..105
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   167 AA;  19119 MW;  356021A73B679B69 CRC64;
     MSTLLWLLSF MLHGVLLYAV IILYTRLAAV KETEKQQKQI LEETENTLAA FLLELKEENE
     KLIENKASSA SQSDEESQKS GLQTSETYQE RDPVQEAENL PEHIEGLITE VDRREELVNS
     EVQSFEDQVI ELYEQGYSAS QIAQKMKSGK TEIELFLKFR SKGVKDS