ID   PSMA4_STAAB             Reviewed;          20 AA.
AC   P0C820;
DT   22-JUL-2008, integrated into UniProtKB/Swiss-Prot.
DT   22-JUL-2008, sequence version 1.
DT   25-MAY-2022, entry version 23.
DE   RecName: Full=Phenol-soluble modulin alpha 4 peptide;
GN   Name=psmA4; OrderedLocusNames=SAB0401.1;
OS   Staphylococcus aureus (strain bovine RF122 / ET3-1).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Staphylococcaceae;
OC   Staphylococcus.
OX   NCBI_TaxID=273036;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=bovine RF122 / ET3-1;
RX   PubMed=17971880; DOI=10.1371/journal.pone.0001120;
RA   Herron-Olson L., Fitzgerald J.R., Musser J.M., Kapur V.;
RT   "Molecular correlates of host specialization in Staphylococcus aureus.";
RL   PLoS ONE 2:E1120-E1120(2007).
CC   -!- FUNCTION: Peptide which can recruit, activate and subsequently lyse
CC       neutrophils, thus eliminating the main cellular defense against
CC       infection. {ECO:0000250|UniProtKB:A9JX08}.
CC   -!- SIMILARITY: Belongs to the phenol-soluble modulin alpha peptides
CC       family. {ECO:0000305}.
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DR   EMBL; AJ938182; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR   AlphaFoldDB; P0C820; -.
DR   SMR; P0C820; -.
DR   GO; GO:0019835; P:cytolysis; IEA:UniProtKB-KW.
DR   InterPro; IPR031429; PSM_alpha.
DR   Pfam; PF17063; PSMalpha; 1.
PE   3: Inferred from homology;
KW   Cytolysis; Virulence.
FT   PEPTIDE         1..20
FT                   /note="Phenol-soluble modulin alpha 4 peptide"
FT                   /id="PRO_0000345076"
SQ   SEQUENCE   20 AA;  2172 MW;  6D59253C66E73D0E CRC64;
     MAIVGTIIKI IKAIIDIFAK