ID   INH_PSETO               Reviewed;         122 AA.
AC   O87807;
DT   24-MAY-2004, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1998, sequence version 1.
DT   25-MAY-2022, entry version 57.
DE   RecName: Full=Alkaline proteinase inhibitor;
DE   Flags: Precursor;
GN   Name=inh; Synonyms=eprI;
OS   Pseudomonas tolaasii.
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales;
OC   Pseudomonadaceae; Pseudomonas.
OX   NCBI_TaxID=29442;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=1116S;
RA   Han B., Johnstone K.;
RT   "Characterisation of a gene cluster required for synthesis and secretion of
RT   extracellular metalloprotease by Pseudomonas tolaasii.";
RL   Submitted (JUL-1998) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Inhibitor of the alkaline protease. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Periplasm {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the protease inhibitor I38 family.
CC       {ECO:0000305}.
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DR   EMBL; AJ007827; CAA07698.1; -; Genomic_DNA.
DR   AlphaFoldDB; O87807; -.
DR   SMR; O87807; -.
DR   MEROPS; I38.001; -.
DR   GO; GO:0042597; C:periplasmic space; IEA:UniProtKB-SubCell.
DR   GO; GO:0008191; F:metalloendopeptidase inhibitor activity; IEA:UniProtKB-KW.
DR   InterPro; IPR022815; Inh.
DR   InterPro; IPR021140; Inh/Omp19.
DR   InterPro; IPR016085; Protease_inh_b-brl_dom.
DR   Pfam; PF02974; Inh; 1.
DR   PRINTS; PR01274; MPTASEINHBTR.
DR   SUPFAM; SSF50882; SSF50882; 1.
PE   3: Inferred from homology;
KW   Metalloenzyme inhibitor; Metalloprotease inhibitor; Periplasm;
KW   Protease inhibitor; Signal.
FT   SIGNAL          1..25
FT                   /evidence="ECO:0000255"
FT   CHAIN           26..122
FT                   /note="Alkaline proteinase inhibitor"
FT                   /id="PRO_0000026720"
FT   REGION          101..122
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   122 AA;  12690 MW;  030A6ABFED3DA451 CRC64;
     MPRFSHLIGC VWQVLFVSAG AQAMASSFVV PSTAQMAGQL GIEATGSGVC AGPAEQANAL
     AGDVACAEQW LGDKPVSWSP TPDGIWLMNA EGTGITHLNR QKEGEYTGRT PSGADVTLQR
     TN