ID   ASP23_STAAU             Reviewed;         169 AA.
AC   P0A0P8; Q53485;
DT   01-MAR-2005, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2005, sequence version 1.
DT   25-MAY-2022, entry version 55.
DE   RecName: Full=Alkaline shock protein 23;
GN   Name=asp23;
OS   Staphylococcus aureus.
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Staphylococcaceae;
OC   Staphylococcus.
OX   NCBI_TaxID=1280;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA], AND PARTIAL PROTEIN SEQUENCE.
RX   PubMed=7864904; DOI=10.1006/bbrc.1995.1281;
RA   Kuroda M., Ohta T., Hayashi H.;
RT   "Isolation and the gene cloning of an alkaline shock protein in methicillin
RT   resistant Staphylococcus aureus.";
RL   Biochem. Biophys. Res. Commun. 207:978-984(1995).
CC   -!- FUNCTION: May play a key role in alkaline pH tolerance.
CC   -!- INDUCTION: Expression enhanced by a pH upshift from 7 to 10.
CC   -!- SIMILARITY: Belongs to the asp23 family. {ECO:0000305}.
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DR   EMBL; S76213; AAB33482.1; -; Genomic_DNA.
DR   PIR; JC2527; JC2527.
DR   RefSeq; WP_000215236.1; NZ_WYDB01000011.1.
DR   AlphaFoldDB; P0A0P8; -.
DR   SMR; P0A0P8; -.
DR   OMA; DGVHAMG; -.
DR   InterPro; IPR005531; Asp23.
DR   PANTHER; PTHR34297; PTHR34297; 1.
DR   Pfam; PF03780; Asp23; 1.
PE   1: Evidence at protein level;
KW   Direct protein sequencing.
FT   CHAIN           1..169
FT                   /note="Alkaline shock protein 23"
FT                   /id="PRO_0000170482"
FT   REGION          1..40
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          148..169
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        1..15
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        16..32
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   169 AA;  19191 MW;  DA9F8BC6B528A647 CRC64;
     MTVDNNKAKQ AYDNQTGVNE KEREERQKQQ EQNQEPQFKN KLTFSDEVVE KIAGIAAREV
     KGILDMKGGL TDTFTNAFSS GNNVTQGVSV EVGEKQAAVD LKVILEYGES APKIFRKVTE
     LVKEQVKYIT GLDVVEVNMQ VDDVMTQKEW KQKHEKNNEN NNQERQGLQ