ID   SSPO_BACC1              Reviewed;          49 AA.
AC   Q733M2;
DT   29-MAR-2005, integrated into UniProtKB/Swiss-Prot.
DT   05-JUL-2004, sequence version 1.
DT   03-AUG-2022, entry version 84.
DE   RecName: Full=Small, acid-soluble spore protein O {ECO:0000255|HAMAP-Rule:MF_00665};
DE            Short=SASP O {ECO:0000255|HAMAP-Rule:MF_00665};
GN   Name=sspO {ECO:0000255|HAMAP-Rule:MF_00665}; Synonyms=cotK;
GN   OrderedLocusNames=BCE_3636;
OS   Bacillus cereus (strain ATCC 10987 / NRS 248).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Bacillaceae; Bacillus;
OC   Bacillus cereus group.
OX   NCBI_TaxID=222523;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 10987 / NRS 248;
RX   PubMed=14960714; DOI=10.1093/nar/gkh258;
RA   Rasko D.A., Ravel J., Oekstad O.A., Helgason E., Cer R.Z., Jiang L.,
RA   Shores K.A., Fouts D.E., Tourasse N.J., Angiuoli S.V., Kolonay J.F.,
RA   Nelson W.C., Kolstoe A.-B., Fraser C.M., Read T.D.;
RT   "The genome sequence of Bacillus cereus ATCC 10987 reveals metabolic
RT   adaptations and a large plasmid related to Bacillus anthracis pXO1.";
RL   Nucleic Acids Res. 32:977-988(2004).
CC   -!- SUBCELLULAR LOCATION: Spore core {ECO:0000255|HAMAP-Rule:MF_00665}.
CC   -!- INDUCTION: Expressed only in the forespore compartment of sporulating
CC       cells. {ECO:0000255|HAMAP-Rule:MF_00665}.
CC   -!- SIMILARITY: Belongs to the SspO family. {ECO:0000255|HAMAP-
CC       Rule:MF_00665}.
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DR   EMBL; AE017194; AAS42541.1; -; Genomic_DNA.
DR   RefSeq; WP_000518052.1; NC_003909.8.
DR   AlphaFoldDB; Q733M2; -.
DR   EnsemblBacteria; AAS42541; AAS42541; BCE_3636.
DR   GeneID; 59155892; -.
DR   GeneID; 64202162; -.
DR   KEGG; bca:BCE_3636; -.
DR   HOGENOM; CLU_206342_0_0_9; -.
DR   Proteomes; UP000002527; Chromosome.
DR   GO; GO:0042601; C:endospore-forming forespore; IEA:InterPro.
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_00665; SspO; 1.
DR   InterPro; IPR012613; SASP_SspO.
DR   TIGRFAMs; TIGR02864; spore_sspO; 1.
PE   3: Inferred from homology;
KW   Sporulation.
FT   CHAIN           1..49
FT                   /note="Small, acid-soluble spore protein O"
FT                   /id="PRO_0000217204"
FT   REGION          1..49
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        10..37
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   49 AA;  5390 MW;  5AE1415CB5B9B969 CRC64;
     MGKRKANHTI SGMNAASAQG QGAGYNEEFA NENLTPAERQ NNKKRKKNQ