ID   PRTE_HALME              Reviewed;          32 AA.
AC   P28308;
DT   01-DEC-1992, integrated into UniProtKB/Swiss-Prot.
DT   01-DEC-1992, sequence version 1.
DT   03-AUG-2022, entry version 52.
DE   RecName: Full=Secreted proteinase;
DE            EC=3.4.21.-;
DE   Flags: Fragments;
OS   Haloferax mediterranei (Halobacterium mediterranei).
OC   Archaea; Euryarchaeota; Stenosarchaea group; Halobacteria; Haloferacales;
OC   Haloferacaceae; Haloferax.
OX   NCBI_TaxID=2252;
RN   [1]
RP   PROTEIN SEQUENCE.
RC   STRAIN=1538;
RX   PubMed=1637313; DOI=10.1042/bj2850281;
RA   Stepanov V.M., Rudenskaya G.N., Revina L.P., Gryaznova Y.B.,
RA   Lysogorskaya E.N., Filippova I.Y., Ivanova I.I.;
RT   "A serine proteinase of an archaebacterium, Halobacterium mediterranei. A
RT   homologue of eubacterial subtilisins.";
RL   Biochem. J. 285:281-286(1992).
CC   -!- SUBCELLULAR LOCATION: Secreted.
CC   -!- SIMILARITY: Belongs to the peptidase S8 family. {ECO:0000305}.
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DR   PIR; S23967; S23967.
DR   MEROPS; S08.101; -.
DR   GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
DR   GO; GO:0008236; F:serine-type peptidase activity; IEA:UniProtKB-KW.
DR   GO; GO:0006508; P:proteolysis; IEA:UniProtKB-KW.
PE   1: Evidence at protein level;
KW   Direct protein sequencing; Hydrolase; Protease; Secreted; Serine protease.
FT   CHAIN           1..>32
FT                   /note="Secreted proteinase"
FT                   /id="PRO_0000076414"
FT   REGION          1..32
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   ACT_SITE        22
FT                   /note="Charge relay system"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU10080,
FT                   ECO:0000255|PROSITE-ProRule:PRU10081, ECO:0000255|PROSITE-
FT                   ProRule:PRU10082"
FT   NON_CONS        20..21
FT                   /evidence="ECO:0000305"
FT   NON_TER         32
SQ   SEQUENCE   32 AA;  3491 MW;  383F25A51D2A6117 CRC64;
     DTANDPKYGS QYAPQKVNAD VDQGVXXXHP EL