ID   HSLV_BORPD              Reviewed;         179 AA.
AC   A9IH51;
DT   24-MAR-2009, integrated into UniProtKB/Swiss-Prot.
DT   05-FEB-2008, sequence version 1.
DT   03-AUG-2022, entry version 73.
DE   RecName: Full=ATP-dependent protease subunit HslV {ECO:0000255|HAMAP-Rule:MF_00248};
DE            EC=3.4.25.2 {ECO:0000255|HAMAP-Rule:MF_00248};
GN   Name=hslV {ECO:0000255|HAMAP-Rule:MF_00248}; OrderedLocusNames=Bpet4796;
OS   Bordetella petrii (strain ATCC BAA-461 / DSM 12804 / CCUG 43448).
OC   Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales;
OC   Alcaligenaceae; Bordetella.
OX   NCBI_TaxID=340100;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC BAA-461 / DSM 12804 / CCUG 43448;
RX   PubMed=18826580; DOI=10.1186/1471-2164-9-449;
RA   Gross R., Guzman C.A., Sebaihia M., Martin dos Santos V.A.P., Pieper D.H.,
RA   Koebnik R., Lechner M., Bartels D., Buhrmester J., Choudhuri J.V.,
RA   Ebensen T., Gaigalat L., Herrmann S., Khachane A.N., Larisch C., Link S.,
RA   Linke B., Meyer F., Mormann S., Nakunst D., Rueckert C.,
RA   Schneiker-Bekel S., Schulze K., Voerholter F.-J., Yevsa T., Engle J.T.,
RA   Goldman W.E., Puehler A., Goebel U.B., Goesmann A., Bloecker H., Kaiser O.,
RA   Martinez-Arias R.;
RT   "The missing link: Bordetella petrii is endowed with both the metabolic
RT   versatility of environmental bacteria and virulence traits of pathogenic
RT   Bordetellae.";
RL   BMC Genomics 9:449-449(2008).
CC   -!- FUNCTION: Protease subunit of a proteasome-like degradation complex
CC       believed to be a general protein degrading machinery.
CC       {ECO:0000255|HAMAP-Rule:MF_00248}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP-dependent cleavage of peptide bonds with broad
CC         specificity.; EC=3.4.25.2; Evidence={ECO:0000255|HAMAP-
CC         Rule:MF_00248};
CC   -!- ACTIVITY REGULATION: Allosterically activated by HslU binding.
CC       {ECO:0000255|HAMAP-Rule:MF_00248}.
CC   -!- SUBUNIT: A double ring-shaped homohexamer of HslV is capped on each
CC       side by a ring-shaped HslU homohexamer. The assembly of the HslU/HslV
CC       complex is dependent on binding of ATP. {ECO:0000255|HAMAP-
CC       Rule:MF_00248}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00248}.
CC   -!- SIMILARITY: Belongs to the peptidase T1B family. HslV subfamily.
CC       {ECO:0000255|HAMAP-Rule:MF_00248}.
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DR   EMBL; AM902716; CAP45148.1; -; Genomic_DNA.
DR   AlphaFoldDB; A9IH51; -.
DR   SMR; A9IH51; -.
DR   STRING; 94624.Bpet4796; -.
DR   MEROPS; T01.006; -.
DR   EnsemblBacteria; CAP45148; CAP45148; Bpet4796.
DR   KEGG; bpt:Bpet4796; -.
DR   eggNOG; COG5405; Bacteria.
DR   OMA; IMKGNAR; -.
DR   Proteomes; UP000001225; Chromosome.
DR   GO; GO:0009376; C:HslUV protease complex; IEA:UniProtKB-UniRule.
DR   GO; GO:0005839; C:proteasome core complex; IEA:InterPro.
DR   GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR   GO; GO:0004298; F:threonine-type endopeptidase activity; IEA:UniProtKB-KW.
DR   GO; GO:0051603; P:proteolysis involved in protein catabolic process; IEA:InterPro.
DR   CDD; cd01913; protease_HslV; 1.
DR   Gene3D; 3.60.20.10; -; 1.
DR   HAMAP; MF_00248; HslV; 1.
DR   InterPro; IPR022281; ATP-dep_Prtase_HsIV_su.
DR   InterPro; IPR029055; Ntn_hydrolases_N.
DR   InterPro; IPR001353; Proteasome_sua/b.
DR   InterPro; IPR023333; Proteasome_suB-type.
DR   PANTHER; PTHR32194; PTHR32194; 1.
DR   Pfam; PF00227; Proteasome; 1.
DR   PIRSF; PIRSF039093; HslV; 1.
DR   SUPFAM; SSF56235; SSF56235; 1.
DR   TIGRFAMs; TIGR03692; ATP_dep_HslV; 1.
DR   PROSITE; PS51476; PROTEASOME_BETA_2; 1.
PE   3: Inferred from homology;
KW   Allosteric enzyme; Cytoplasm; Hydrolase; Metal-binding; Protease;
KW   Reference proteome; Sodium; Stress response; Threonine protease.
FT   CHAIN           1..179
FT                   /note="ATP-dependent protease subunit HslV"
FT                   /id="PRO_1000100873"
FT   ACT_SITE        7
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00248"
FT   BINDING         162
FT                   /ligand="Na(+)"
FT                   /ligand_id="ChEBI:CHEBI:29101"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00248"
FT   BINDING         165
FT                   /ligand="Na(+)"
FT                   /ligand_id="ChEBI:CHEBI:29101"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00248"
FT   BINDING         168
FT                   /ligand="Na(+)"
FT                   /ligand_id="ChEBI:CHEBI:29101"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00248"
SQ   SEQUENCE   179 AA;  19508 MW;  72BE2E131ED64840 CRC64;
     MEQFHATTIV CVRRGNKVAL GGDGQVTLGN IVIKGTARKI RRLYHDKILA GFAGATADAF
     TLQERFEAKL EKHQGHLMRA AVELTRDWRT DRVLRRLEAM LIVADAEHTL VLTGNGDVLE
     PEHGLAAIGS GGAYAQSAAL ALLRNTELSP QDIVKQSLEI AGDICIYTNQ NHVIETLGE