ID   SSPK_ALKCK              Reviewed;          51 AA.
AC   Q5WIG0;
DT   29-MAR-2005, integrated into UniProtKB/Swiss-Prot.
DT   23-NOV-2004, sequence version 1.
DT   25-MAY-2022, entry version 71.
DE   RecName: Full=Small, acid-soluble spore protein K {ECO:0000255|HAMAP-Rule:MF_01504};
DE            Short=SASP K {ECO:0000255|HAMAP-Rule:MF_01504};
GN   Name=sspK {ECO:0000255|HAMAP-Rule:MF_01504}; OrderedLocusNames=ABC1307;
OS   Alkalihalobacillus clausii (strain KSM-K16) (Bacillus clausii).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Bacillaceae; Alkalihalobacillus.
OX   NCBI_TaxID=66692;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=KSM-K16;
RA   Takaki Y., Kageyama Y., Shimamura S., Suzuki H., Nishi S., Hatada Y.,
RA   Kawai S., Ito S., Horikoshi K.;
RT   "The complete genome sequence of the alkaliphilic Bacillus clausii KSM-
RT   K16.";
RL   Submitted (OCT-2003) to the EMBL/GenBank/DDBJ databases.
CC   -!- SUBCELLULAR LOCATION: Spore core {ECO:0000255|HAMAP-Rule:MF_01504}.
CC   -!- INDUCTION: Expressed only in the forespore compartment of sporulating
CC       cells. {ECO:0000255|HAMAP-Rule:MF_01504}.
CC   -!- SIMILARITY: Belongs to the SspK family. {ECO:0000255|HAMAP-
CC       Rule:MF_01504}.
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DR   EMBL; AP006627; BAD63845.1; -; Genomic_DNA.
DR   RefSeq; WP_011246158.1; NC_006582.1.
DR   AlphaFoldDB; Q5WIG0; -.
DR   STRING; 66692.ABC1307; -.
DR   EnsemblBacteria; BAD63845; BAD63845; ABC1307.
DR   GeneID; 61575101; -.
DR   KEGG; bcl:ABC1307; -.
DR   HOGENOM; CLU_204383_0_0_9; -.
DR   OrthoDB; 2079359at2; -.
DR   Proteomes; UP000001168; 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_01504; SspK; 1.
DR   InterPro; IPR012611; SASP_SspK.
DR   Pfam; PF08176; SspK; 1.
DR   TIGRFAMs; TIGR03091; SASP_sspK; 1.
PE   3: Inferred from homology;
KW   Reference proteome; Sporulation.
FT   CHAIN           1..51
FT                   /note="Small, acid-soluble spore protein K"
FT                   /id="PRO_0000221463"
FT   REGION          1..51
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        22..43
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   51 AA;  5798 MW;  4A6A373ED59B0ED8 CRC64;
     MRNKAKGFPN PISFNGNKAN NADEHASKRP DGTTRDRPQE RMRSSNHFNS L