ID   SSPP_BACSU              Reviewed;          48 AA.
AC   P71032;
DT   30-MAY-2000, integrated into UniProtKB/Swiss-Prot.
DT   01-FEB-1997, sequence version 1.
DT   03-AUG-2022, entry version 109.
DE   RecName: Full=Small, acid-soluble spore protein P;
DE            Short=SASP P;
GN   Name=sspP; Synonyms=cotL; OrderedLocusNames=BSU17980;
OS   Bacillus subtilis (strain 168).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Bacillaceae; Bacillus.
OX   NCBI_TaxID=224308;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=168;
RX   PubMed=9068633; DOI=10.1128/jb.179.6.1887-1897.1997;
RA   Henriques A.O., Beall B.W., Moran C.P. Jr.;
RT   "CotM of Bacillus subtilis, a member of the alpha-crystallin family of
RT   stress proteins, is induced during development and participates in spore
RT   outer coat formation.";
RL   J. Bacteriol. 179:1887-1897(1997).
RN   [2]
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   [3]
RP   SUBCELLULAR LOCATION, AND INDUCTION.
RX   PubMed=10806362; DOI=10.1016/s0378-1119(00)00125-6;
RA   Cabrera-Hernandez A., Setlow P.;
RT   "Analysis of the regulation and function of five genes encoding small,
RT   acid-soluble spore proteins of Bacillus subtilis.";
RL   Gene 248:169-181(2000).
CC   -!- SUBCELLULAR LOCATION: Spore core {ECO:0000269|PubMed:10806362}.
CC   -!- INDUCTION: Expressed only in the forespore compartment of sporulating
CC       cells. Expression is sigma G-dependent. {ECO:0000269|PubMed:10806362}.
CC   -!- SIMILARITY: Belongs to the SspP family. {ECO:0000305}.
CC   -!- CAUTION: Was originally thought to be a spore coat protein.
CC       {ECO:0000305|PubMed:9068633}.
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DR   EMBL; U72073; AAC44988.1; -; Genomic_DNA.
DR   EMBL; AL009126; CAB13682.1; -; Genomic_DNA.
DR   PIR; B69606; B69606.
DR   RefSeq; NP_389681.1; NC_000964.3.
DR   RefSeq; WP_003221237.1; NZ_JNCM01000035.1.
DR   AlphaFoldDB; P71032; -.
DR   STRING; 224308.BSU17980; -.
DR   PaxDb; P71032; -.
DR   EnsemblBacteria; CAB13682; CAB13682; BSU_17980.
DR   GeneID; 50133318; -.
DR   GeneID; 64303688; -.
DR   GeneID; 938192; -.
DR   KEGG; bsu:BSU17980; -.
DR   PATRIC; fig|224308.179.peg.1959; -.
DR   eggNOG; ENOG5032ZXB; Bacteria.
DR   BioCyc; BSUB:BSU17980-MON; -.
DR   PRO; PR:P71032; -.
DR   Proteomes; UP000001570; Chromosome.
DR   GO; GO:0030436; P:asexual sporulation; IEA:UniProtKB-UniRule.
DR   GO; GO:0030435; P:sporulation resulting in formation of a cellular spore; IEA:UniProtKB-KW.
DR   HAMAP; MF_00666; SspP; 1.
DR   InterPro; IPR012614; SASP_SspP.
DR   Pfam; PF08179; SspP; 1.
PE   2: Evidence at transcript level;
KW   Reference proteome; Sporulation.
FT   CHAIN           1..48
FT                   /note="Small, acid-soluble spore protein P"
FT                   /id="PRO_0000217214"
FT   REGION          1..48
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   48 AA;  5431 MW;  959773826D0C9217 CRC64;
     MTNKNTSKDM HKNAPKGHNP GQPEPLSGSK KVKNRNHTRQ KHNSSHDM