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Entry: A0A142EMJ4_9BACT
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ID   A0A142EMJ4_9BACT        Unreviewed;       407 AA.
AC   A0A142EMJ4;
DT   08-JUN-2016, integrated into UniProtKB/TrEMBL.
DT   08-JUN-2016, sequence version 1.
DT   24-JAN-2024, entry version 35.
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   ORFNames=AO498_07965 {ECO:0000313|EMBL:AMQ56349.1};
OS   Algoriphagus sanaruensis.
OC   Bacteria; Bacteroidota; Cytophagia; Cytophagales; Cyclobacteriaceae;
OC   Algoriphagus.
OX   NCBI_TaxID=1727163 {ECO:0000313|EMBL:AMQ56349.1, ECO:0000313|Proteomes:UP000073816};
RN   [1] {ECO:0000313|Proteomes:UP000073816}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=M8-2 {ECO:0000313|Proteomes:UP000073816};
RA   Shintani M.;
RT   "Complete sequence of Algoriphagus sp. M8-2.";
RL   Submitted (SEP-2015) to the EMBL/GenBank/DDBJ databases.
RN   [2] {ECO:0000313|EMBL:AMQ56349.1, ECO:0000313|Proteomes:UP000073816}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=M8-2 {ECO:0000313|EMBL:AMQ56349.1,
RC   ECO:0000313|Proteomes:UP000073816};
RX   PubMed=27174266;
RA   Muraguchi Y., Kushimoto K., Ohtsubo Y., Suzuki T., Dohra H., Kimbara K.,
RA   Shintani M.;
RT   "Complete Genome Sequence of Algoriphagus sp. Strain M8-2, Isolated from a
RT   Brackish Lake.";
RL   Genome Announc. 4:0-0(2016).
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}.
CC   -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC       feature annotation. {ECO:0000256|HAMAP-Rule:MF_00175}.
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DR   EMBL; CP012836; AMQ56349.1; -; Genomic_DNA.
DR   RefSeq; WP_067545732.1; NZ_CP012836.1.
DR   AlphaFoldDB; A0A142EMJ4; -.
DR   STRING; 1727163.AO498_07965; -.
DR   KEGG; alm:AO498_07965; -.
DR   PATRIC; fig|1727163.4.peg.1656; -.
DR   OrthoDB; 9804062at2; -.
DR   Proteomes; UP000073816; 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; IPR025662; Sigma_54_int_dom_ATP-bd_1.
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.
DR   PROSITE; PS00675; SIGMA54_INTERACT_1; 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:AMQ56349.1};
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:AMQ56349.1};
KW   Reference proteome {ECO:0000313|Proteomes:UP000073816};
KW   Zinc {ECO:0000256|ARBA:ARBA00022833, ECO:0000256|HAMAP-Rule:MF_00175}.
FT   DOMAIN          1..47
FT                   /note="ClpX-type ZB"
FT                   /evidence="ECO:0000259|PROSITE:PS51902"
FT   BINDING         6
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         9
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         28
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         31
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00175,
FT                   ECO:0000256|PROSITE-ProRule:PRU01250"
SQ   SEQUENCE   407 AA;  45222 MW;  51F1B59705A95662 CRC64;
     MAQVTCSFCG RNKKDVDLMV SGISAHICNF CIDQAHLILG EEEKTKKSTS KPKFKLKKPK
     ELTAYLDQYV IGQEEAKKVL TVAVYNHYKR LQQKEDHDEI KIEKSNIIMV GDTGTGKTYL
     AKTLAKTLEV PFCIADATVL TEAGYVGEDV ESILTRLLQA ADYNVEAAER GIVYIDEIDK
     IARKSDNPSI TRDVSGEGVQ QAMLKLLEGT VVNVPPQGGR KHPDQKMIAV NTENILFICG
     GAFDGIARHI GKRLNTQPMG FSKSAANQAA DRENLLQYVT AQDLKAFGLI PELIGRLPVL
     THLDPLHKDA LKRILTEPKN ALVKQYTKLL AMEGVDLKFE ESALEFIVEK AVEYNLGARG
     LRSICEAIIT DAMYELPSDD SVKELVIDED YAKSKFDKSK FKRLQVA
//
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