ID C8W5T5_DESAS Unreviewed; 416 AA.
AC C8W5T5;
DT 03-NOV-2009, integrated into UniProtKB/TrEMBL.
DT 03-NOV-2009, sequence version 1.
DT 24-JAN-2024, entry version 85.
DE RecName: Full=ATP-dependent Clp protease ATP-binding subunit ClpX {ECO:0000256|HAMAP-Rule:MF_00175};
GN Name=clpX {ECO:0000256|HAMAP-Rule:MF_00175};
GN OrderedLocusNames=Dtox_3355 {ECO:0000313|EMBL:ACV64085.1};
OS Desulfofarcimen acetoxidans (strain ATCC 49208 / DSM 771 / KCTC 5769 / VKM
OS B-1644 / 5575) (Desulfotomaculum acetoxidans).
OC Bacteria; Bacillota; Clostridia; Eubacteriales; Peptococcaceae;
OC Desulfofarcimen.
OX NCBI_TaxID=485916 {ECO:0000313|EMBL:ACV64085.1, ECO:0000313|Proteomes:UP000002217};
RN [1] {ECO:0000313|EMBL:ACV64085.1, ECO:0000313|Proteomes:UP000002217}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 49208 / DSM 771 / VKM B-1644
RC {ECO:0000313|Proteomes:UP000002217};
RX PubMed=21304664; DOI=10.4056/sigs.39508;
RA Spring S., Lapidus A., Schroder M., Gleim D., Sims D., Meincke L.,
RA Glavina Del Rio T., Tice H., Copeland A., Cheng J.F., Lucas S., Chen F.,
RA Nolan M., Bruce D., Goodwin L., Pitluck S., Ivanova N., Mavromatis K.,
RA Mikhailova N., Pati A., Chen A., Palaniappan K., Land M., Hauser L.,
RA Chang Y.J., Jeffries C.D., Chain P., Saunders E., Brettin T., Detter J.C.,
RA Goker M., Bristow J., Eisen J.A., Markowitz V., Hugenholtz P.,
RA Kyrpides N.C., Klenk H.P., Han C.;
RT "Complete genome sequence of Desulfotomaculum acetoxidans type strain
RT (5575).";
RL Stand. Genomic Sci. 1:242-253(2009).
CC -!- FUNCTION: ATP-dependent specificity component of the Clp protease. It
CC directs the protease to specific substrates. Can perform chaperone
CC functions in the absence of ClpP. {ECO:0000256|HAMAP-Rule:MF_00175}.
CC -!- SUBUNIT: Component of the ClpX-ClpP complex. Forms a hexameric ring
CC that, in the presence of ATP, binds to fourteen ClpP subunits assembled
CC into a disk-like structure with a central cavity, resembling the
CC structure of eukaryotic proteasomes. {ECO:0000256|HAMAP-Rule:MF_00175}.
CC -!- SIMILARITY: Belongs to the ClpX chaperone family. {ECO:0000256|HAMAP-
CC Rule:MF_00175, ECO:0000256|PROSITE-ProRule:PRU01250}.
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DR EMBL; CP001720; ACV64085.1; -; Genomic_DNA.
DR RefSeq; WP_015758775.1; NC_013216.1.
DR AlphaFoldDB; C8W5T5; -.
DR STRING; 485916.Dtox_3355; -.
DR KEGG; dae:Dtox_3355; -.
DR eggNOG; COG1219; Bacteria.
DR HOGENOM; CLU_014218_8_2_9; -.
DR OMA; HYKRVQA; -.
DR OrthoDB; 9804062at2; -.
DR Proteomes; UP000002217; Chromosome.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0016887; F:ATP hydrolysis activity; IEA:InterPro.
DR GO; GO:0140662; F:ATP-dependent protein folding chaperone; IEA:InterPro.
DR GO; GO:0008233; F:peptidase activity; IEA:UniProtKB-KW.
DR GO; GO:0046983; F:protein dimerization activity; IEA:UniProtKB-UniRule.
DR GO; GO:0051082; F:unfolded protein binding; IEA:UniProtKB-UniRule.
DR GO; GO:0008270; F:zinc ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0006508; P:proteolysis; IEA:UniProtKB-KW.
DR CDD; cd19497; RecA-like_ClpX; 1.
DR Gene3D; 1.10.8.60; -; 1.
DR Gene3D; 6.20.220.10; ClpX chaperone, C4-type zinc finger domain; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR HAMAP; MF_00175; ClpX; 1.
DR InterPro; IPR003593; AAA+_ATPase.
DR InterPro; IPR003959; ATPase_AAA_core.
DR InterPro; IPR019489; Clp_ATPase_C.
DR InterPro; IPR004487; Clp_protease_ATP-bd_su_ClpX.
DR InterPro; IPR046425; ClpX_bact.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR010603; Znf_CppX_C4.
DR InterPro; IPR038366; Znf_CppX_C4_sf.
DR NCBIfam; TIGR00382; clpX; 1.
DR PANTHER; PTHR48102:SF7; ATP-DEPENDENT CLP PROTEASE ATP-BINDING SUBUNIT CLPX-LIKE, MITOCHONDRIAL; 1.
DR PANTHER; PTHR48102; ATP-DEPENDENT CLP PROTEASE ATP-BINDING SUBUNIT CLPX-LIKE, MITOCHONDRIAL-RELATED; 1.
DR Pfam; PF07724; AAA_2; 1.
DR Pfam; PF10431; ClpB_D2-small; 1.
DR Pfam; PF06689; zf-C4_ClpX; 1.
DR SMART; SM00382; AAA; 1.
DR SMART; SM01086; ClpB_D2-small; 1.
DR SMART; SM00994; zf-C4_ClpX; 1.
DR SUPFAM; SSF57716; Glucocorticoid receptor-like (DNA-binding domain); 1.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR PROSITE; PS51902; CLPX_ZB; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_00175};
KW Chaperone {ECO:0000256|ARBA:ARBA00023186, ECO:0000256|HAMAP-Rule:MF_00175};
KW Hydrolase {ECO:0000313|EMBL:ACV64085.1};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723, ECO:0000256|HAMAP-
KW Rule:MF_00175};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_00175}; Protease {ECO:0000313|EMBL:ACV64085.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000002217};
KW Zinc {ECO:0000256|ARBA:ARBA00022833, ECO:0000256|HAMAP-Rule:MF_00175}.
FT DOMAIN 1..51
FT /note="ClpX-type ZB"
FT /evidence="ECO:0000259|PROSITE:PS51902"
FT BINDING 10
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00175,
FT ECO:0000256|PROSITE-ProRule:PRU01250"
FT BINDING 13
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00175,
FT ECO:0000256|PROSITE-ProRule:PRU01250"
FT BINDING 32
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00175,
FT ECO:0000256|PROSITE-ProRule:PRU01250"
FT BINDING 35
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00175,
FT ECO:0000256|PROSITE-ProRule:PRU01250"
FT BINDING 114..121
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00175"
SQ SEQUENCE 416 AA; 46127 MW; 3BA13DD26BEBC198 CRC64;
MFNEKGQLKC SFCGKLQDQV KKLVAGPGVY ICDECIELCN EIIEEELSDD LNLDMSDVPK
PKEIKEILDQ YVIGQESAKK ALAVAVYNHY KRINLGGKID DVELQKSNIV MLGPTGSGKT
LLAQTLARLL NVPFAIADAT SLTEAGYVGE DVENILLKLI QAADYDVEKA EKGIVYIDEI
DKIARKSENP SITRDVSGEG VQQALLKILE GTVASVPPQG GRKHPHQEFI QLDTTNVLFI
CGGAFDGIDK IIQNRTGKKS MGFGAEIKAM REQRIGEILS NILPEDLLKY GLIPEFVGRL
PVIVTLDMLD EDALVRILTE PRNALIKQYE KLFELDGVAI EFQADALKCI AKEALRRNTG
ARGLRAILED VMLNIMYEIP TRDDIAKCII NKDTIEKKED PVIISVDRKK KKEESA
//