ID   PIA1_PLEOS     STANDARD;      PRT;    76 AA.
AC   Q7M4T6;
DT   05-JUL-2004 (Rel. 44, Created)
DT   05-JUL-2004 (Rel. 44, Last sequence update)
DT   05-JUL-2004 (Rel. 44, Last annotation update)
DE   Serine proteinase inhibitor IA-1 (Proteinase A inhibitor 1).
OS   Pleurotus ostreatus (Oyster mushroom) (White-rot fungus).
OC   Eukaryota; Fungi; Basidiomycota; Hymenomycetes; Homobasidiomycetes;
OC   Agaricales; Pleurotaceae; Pleurotus.
OX   NCBI_TaxID=5322;
RN   [1]
RP   PROTEIN SEQUENCE, AND ACETYLATION.
RX   PubMed=7840656; DOI=10.1006/abbi.1995.1066;
RA   Dohmae N., Takio K., Tsumuraya Y., Hashimoto Y.;
RT   "The complete amino acid sequences of two serine proteinase inhibitors
RT   from the fruiting bodies of a basidiomycete, Pleurotus ostreatus.";
RL   Arch. Biochem. Biophys. 316:498-506(1995).
CC   -!- FUNCTION: Specifically inhibit an endogenous intracellular serine
CC       proteinase (proteinase A).
CC   -!- SIMILARITY: Belongs to the protease inhibitor I9 family.
DR   PIR; S69162; S69162.
KW   Acetylation; Direct protein sequencing; Serine protease inhibitor.
FT   MOD_RES       1      1       N-acetylserine.
SQ   SEQUENCE   76 AA;  8267 MW;  7A04289B59024441 CRC64;
     SAGKFIVIFK NDVSEDKIRE TKDEVIAEGG TITNEYNMPG MKGFAGELTP QSLTKFQGLQ
     GDLIDSIEED GIVTTQ
//