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Database: UniProt
Entry: I4C6M4_DESTA
LinkDB: I4C6M4_DESTA
Original site: I4C6M4_DESTA 
ID   I4C6M4_DESTA            Unreviewed;       456 AA.
AC   I4C6M4;
DT   05-SEP-2012, integrated into UniProtKB/TrEMBL.
DT   05-SEP-2012, sequence version 1.
DT   24-JAN-2024, entry version 56.
DE   RecName: Full=ATP-dependent protease ATPase subunit HslU {ECO:0000256|HAMAP-Rule:MF_00249};
DE   AltName: Full=Unfoldase HslU {ECO:0000256|HAMAP-Rule:MF_00249};
GN   Name=hslU {ECO:0000256|HAMAP-Rule:MF_00249};
GN   OrderedLocusNames=Desti_2535 {ECO:0000313|EMBL:AFM25215.1};
OS   Desulfomonile tiedjei (strain ATCC 49306 / DSM 6799 / DCB-1).
OC   Bacteria; Thermodesulfobacteriota; Desulfomonilia; Desulfomonilales;
OC   Desulfomonilaceae; Desulfomonile.
OX   NCBI_TaxID=706587 {ECO:0000313|EMBL:AFM25215.1, ECO:0000313|Proteomes:UP000006055};
RN   [1] {ECO:0000313|Proteomes:UP000006055}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 49306 / DSM 6799 / DCB-1
RC   {ECO:0000313|Proteomes:UP000006055};
RA   Lucas S., Copeland A., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA   Bruce D., Goodwin L., Pitluck S., Peters L., Ovchinnikova G., Zeytun A.,
RA   Lu M., Kyrpides N., Mavromatis K., Ivanova N., Brettin T., Detter J.C.,
RA   Han C., Larimer F., Land M., Hauser L., Markowitz V., Cheng J.-F.,
RA   Hugenholtz P., Woyke T., Wu D., Spring S., Schroeder M., Brambilla E.,
RA   Klenk H.-P., Eisen J.A.;
RT   "Complete sequence of chromosome of Desulfomonile tiedjei DSM 6799.";
RL   Submitted (JUN-2012) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: ATPase subunit of a proteasome-like degradation complex; this
CC       subunit has chaperone activity. The binding of ATP and its subsequent
CC       hydrolysis by HslU are essential for unfolding of protein substrates
CC       subsequently hydrolyzed by HslV. HslU recognizes the N-terminal part of
CC       its protein substrates and unfolds these before they are guided to HslV
CC       for hydrolysis. {ECO:0000256|HAMAP-Rule:MF_00249}.
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:0000256|HAMAP-
CC       Rule:MF_00249}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00249}.
CC   -!- SIMILARITY: Belongs to the ClpX chaperone family. HslU subfamily.
CC       {ECO:0000256|ARBA:ARBA00009771, ECO:0000256|HAMAP-Rule:MF_00249}.
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DR   EMBL; CP003360; AFM25215.1; -; Genomic_DNA.
DR   RefSeq; WP_014810357.1; NC_018025.1.
DR   AlphaFoldDB; I4C6M4; -.
DR   STRING; 706587.Desti_2535; -.
DR   KEGG; dti:Desti_2535; -.
DR   PATRIC; fig|706587.4.peg.2907; -.
DR   eggNOG; COG1220; Bacteria.
DR   HOGENOM; CLU_033123_0_0_7; -.
DR   OMA; KYGMIKT; -.
DR   Proteomes; UP000006055; Chromosome.
DR   GO; GO:0009376; C:HslUV protease complex; IEA:UniProtKB-UniRule.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0016887; F:ATP hydrolysis activity; IEA:InterPro.
DR   GO; GO:0008233; F:peptidase activity; IEA:UniProtKB-KW.
DR   GO; GO:0036402; F:proteasome-activating activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0043335; P:protein unfolding; IEA:UniProtKB-UniRule.
DR   GO; GO:0006508; P:proteolysis; IEA:UniProtKB-KW.
DR   CDD; cd19498; RecA-like_HslU; 1.
DR   Gene3D; 1.10.8.60; -; 1.
DR   Gene3D; 1.10.8.10; DNA helicase RuvA subunit, C-terminal domain; 1.
DR   Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 2.
DR   HAMAP; MF_00249; HslU; 1.
DR   InterPro; IPR003593; AAA+_ATPase.
DR   InterPro; IPR003959; ATPase_AAA_core.
DR   InterPro; IPR019489; Clp_ATPase_C.
DR   InterPro; IPR004491; HslU.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   NCBIfam; TIGR00390; hslU; 1.
DR   PANTHER; PTHR48102; ATP-DEPENDENT CLP PROTEASE ATP-BINDING SUBUNIT CLPX-LIKE, MITOCHONDRIAL-RELATED; 1.
DR   PANTHER; PTHR48102:SF3; ATP-DEPENDENT PROTEASE ATPASE SUBUNIT HSLU; 1.
DR   Pfam; PF00004; AAA; 1.
DR   Pfam; PF07724; AAA_2; 1.
DR   SMART; SM00382; AAA; 1.
DR   SMART; SM01086; ClpB_D2-small; 1.
DR   SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
PE   3: Inferred from homology;
KW   ATP-binding {ECO:0000256|HAMAP-Rule:MF_00249};
KW   Chaperone {ECO:0000256|ARBA:ARBA00023186, ECO:0000256|HAMAP-Rule:MF_00249};
KW   Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00249};
KW   Hydrolase {ECO:0000313|EMBL:AFM25215.1};
KW   Nucleotide-binding {ECO:0000256|HAMAP-Rule:MF_00249};
KW   Protease {ECO:0000313|EMBL:AFM25215.1};
KW   Reference proteome {ECO:0000313|Proteomes:UP000006055}.
FT   DOMAIN          49..345
FT                   /note="AAA+ ATPase"
FT                   /evidence="ECO:0000259|SMART:SM00382"
FT   DOMAIN          348..442
FT                   /note="Clp ATPase C-terminal"
FT                   /evidence="ECO:0000259|SMART:SM01086"
FT   BINDING         18
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00249"
FT   BINDING         60..65
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00249"
FT   BINDING         268
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00249"
FT   BINDING         334
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00249"
FT   BINDING         406
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00249"
SQ   SEQUENCE   456 AA;  51854 MW;  6F332453DECD419E CRC64;
     METFTPRQIV AELDKYIIGQ DRAKRMVAIA LRNRWRRRQV PEDLQDEIAP KNIIMIGPTG
     VGKTEIARRL AKLAQSPFLK VEASKFTEVG YVGRDVESMI RDLMEIGINM VRQEEYETLR
     PKAEELAEER LLDILLPVRS SRRPRRPGTG PVAVESGEDM EVAQRTREKF KRMLRSGRLA
     DREVEIETQM NAIPVVEVFS PAGMEEMDIN LKDMFSNIFP GKTKRRKVKV PEALQILVQE
     ELGRLIDNDK VTKMAKERVE QTGIVFIDEM DKIAGSHSHA GGPDVSREGV QRDLLPIIEG
     STVNTKHGVV RTDHILFIAA GAFHVSKPSD LIPEIQGRFP LRAELSALTR EDFVRILTEP
     RNALTKQYQE LLKTEGVTLE IETDAIQEIA LLAEEVNERA ENIGARRLHT IMEKLLEEIS
     FEAPDMWGVT VRISPAIVRE RLQDIVKSED LSRYIL
//
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