ID   ECOT_SALAR              Reviewed;         162 AA.
AC   A9MJZ3;
DT   20-MAY-2008, integrated into UniProtKB/Swiss-Prot.
DT   05-FEB-2008, sequence version 1.
DT   25-MAY-2022, entry version 68.
DE   RecName: Full=Ecotin {ECO:0000255|HAMAP-Rule:MF_00706};
DE   Flags: Precursor;
GN   Name=eco {ECO:0000255|HAMAP-Rule:MF_00706}; OrderedLocusNames=SARI_00628;
OS   Salmonella arizonae (strain ATCC BAA-731 / CDC346-86 / RSK2980).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Salmonella.
OX   NCBI_TaxID=41514;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC BAA-731 / CDC346-86 / RSK2980;
RG   The Salmonella enterica serovar Arizonae Genome Sequencing Project;
RA   McClelland M., Sanderson E.K., Porwollik S., Spieth J., Clifton W.S.,
RA   Fulton R., Chunyan W., Wollam A., Shah N., Pepin K., Bhonagiri V., Nash W.,
RA   Johnson M., Thiruvilangam P., Wilson R.;
RL   Submitted (NOV-2007) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: General inhibitor of pancreatic serine proteases: inhibits
CC       chymotrypsin, trypsin, elastases, factor X, kallikrein as well as a
CC       variety of other proteases. {ECO:0000255|HAMAP-Rule:MF_00706}.
CC   -!- SUBUNIT: Homodimer. {ECO:0000255|HAMAP-Rule:MF_00706}.
CC   -!- SUBCELLULAR LOCATION: Periplasm {ECO:0000255|HAMAP-Rule:MF_00706}.
CC   -!- SIMILARITY: Belongs to the protease inhibitor I11 (ecotin) family.
CC       {ECO:0000255|HAMAP-Rule:MF_00706}.
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DR   EMBL; CP000880; ABX20552.1; -; Genomic_DNA.
DR   RefSeq; WP_012209961.1; NC_010067.1.
DR   AlphaFoldDB; A9MJZ3; -.
DR   SMR; A9MJZ3; -.
DR   MEROPS; I11.001; -.
DR   EnsemblBacteria; ABX20552; ABX20552; SARI_00628.
DR   KEGG; ses:SARI_00628; -.
DR   HOGENOM; CLU_111565_0_0_6; -.
DR   OMA; PKAEKGM; -.
DR   OrthoDB; 1603172at2; -.
DR   Proteomes; UP000002084; Chromosome.
DR   GO; GO:0042597; C:periplasmic space; IEA:UniProtKB-SubCell.
DR   GO; GO:0004867; F:serine-type endopeptidase inhibitor activity; IEA:UniProtKB-UniRule.
DR   CDD; cd00242; Ecotin; 1.
DR   Gene3D; 4.10.1230.10; -; 1.
DR   HAMAP; MF_00706; Ecotin; 1.
DR   InterPro; IPR027438; Ecotin_C.
DR   InterPro; IPR036198; Ecotin_sf.
DR   InterPro; IPR005658; Prot_inh_ecotin.
DR   InterPro; IPR023084; Prot_inh_ecotin_gammaproteobac.
DR   PANTHER; PTHR35890; PTHR35890; 1.
DR   Pfam; PF03974; Ecotin; 1.
DR   PIRSF; PIRSF006865; Prot_inh_ecotin; 1.
DR   SUPFAM; SSF49772; SSF49772; 1.
PE   3: Inferred from homology;
KW   Disulfide bond; Periplasm; Protease inhibitor; Reference proteome;
KW   Serine protease inhibitor; Signal.
FT   SIGNAL          1..18
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00706"
FT   CHAIN           19..162
FT                   /note="Ecotin"
FT                   /id="PRO_1000083194"
FT   SITE            104..105
FT                   /note="Reactive bond"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00706"
FT   DISULFID        70..107
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00706"
SQ   SEQUENCE   162 AA;  18057 MW;  CF4E91C73C98C541 CRC64;
     MKMFVPAVVF AASASAWAVN GDNAQPLEKI APYPQAEKGM KRQVITLTPQ QDESTLKVEL
     LIGQTLNVDC NQHRLGGKLK TKTLEGWGYD YYVFDNVTSQ VSTMMACPEG KKEPKFVTAW
     LGQDGMLRYN SKLPIVVYTP ANVDVKYRIW KADANVQNAV AR