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Entry: A0A368P5A2_9FLAO
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ID   A0A368P5A2_9FLAO        Unreviewed;       410 AA.
AC   A0A368P5A2;
DT   07-NOV-2018, integrated into UniProtKB/TrEMBL.
DT   07-NOV-2018, sequence version 1.
DT   24-JAN-2024, entry version 19.
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=DU428_01090 {ECO:0000313|EMBL:RCU58012.1};
OS   Oceanihabitans sediminis.
OC   Bacteria; Bacteroidota; Flavobacteriia; Flavobacteriales;
OC   Flavobacteriaceae; Oceanihabitans.
OX   NCBI_TaxID=1812012 {ECO:0000313|EMBL:RCU58012.1, ECO:0000313|Proteomes:UP000252249};
RN   [1] {ECO:0000313|EMBL:RCU58012.1, ECO:0000313|Proteomes:UP000252249}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=S9-10 {ECO:0000313|EMBL:RCU58012.1,
RC   ECO:0000313|Proteomes:UP000252249};
RA   Li C.-M.;
RT   "Oceanihabitans testaceum sp. nov., isolated from marine sediment.";
RL   Submitted (JUL-2018) to the EMBL/GenBank/DDBJ databases.
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}.
CC   -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC       whole genome shotgun (WGS) entry which is preliminary data.
CC       {ECO:0000313|EMBL:RCU58012.1}.
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DR   EMBL; QPIG01000001; RCU58012.1; -; Genomic_DNA.
DR   RefSeq; WP_072348467.1; NZ_QPIG01000001.1.
DR   AlphaFoldDB; A0A368P5A2; -.
DR   OrthoDB; 9804062at2; -.
DR   Proteomes; UP000252249; Unassembled WGS sequence.
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:RCU58012.1};
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:RCU58012.1};
KW   Reference proteome {ECO:0000313|Proteomes:UP000252249};
KW   Zinc {ECO:0000256|ARBA:ARBA00022833, ECO:0000256|HAMAP-Rule:MF_00175}.
FT   DOMAIN          1..49
FT                   /note="ClpX-type ZB"
FT                   /evidence="ECO:0000259|PROSITE:PS51902"
FT   BINDING         8
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         11
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         30
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         33
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   410 AA;  45411 MW;  4EA21FC43B0316CA CRC64;
     MAEKDLECSF CGRKKPETNL LIAGLDAHIC DRCIEQAHGI VVEESKQTDN SDLSAELVLR
     KPQKIKTFLD EYIIGQDSTK KVMSVAVYNH YKRLLQPPTD DDIEIQKSNI IMVGQTGTGK
     TLMAKTIAKM LNVPLAIVDA TVLTEAGYVG EDVESILTRL LQAADYNLEK AEKGIVFIDE
     IDKIARKSDN PSITRDVSGE GVQQALLKLL EGTVVNVPPK GGRKHPDQKF IEVNTENILF
     IAGGAFDGIE RVISKRLNMQ AVGYSASMSD DVVDHNHLLQ YIIPKDLKDF GLIPEIIGRL
     PVLTYMDPLD AKTLKAILTE PKNAIVKQYK KLFEMDDIAF TITDGALDFI VEKAVEYKLG
     ARGLRSLCEE ILTDAMFELP GTKEAKLNVT KAYAEEKLTK TTIKKLKAVS
//
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