ID A0A178IFS7_9BACT Unreviewed; 388 AA.
AC A0A178IFS7;
DT 07-SEP-2016, integrated into UniProtKB/TrEMBL.
DT 07-SEP-2016, sequence version 1.
DT 27-MAR-2024, entry version 23.
DE RecName: Full=DNA polymerase III subunit gamma/tau {ECO:0000256|RuleBase:RU364063};
DE EC=2.7.7.7 {ECO:0000256|RuleBase:RU364063};
GN Name=dnaX {ECO:0000256|RuleBase:RU364063};
GN ORFNames=AW736_20000 {ECO:0000313|EMBL:OAM87949.1};
OS Opitutaceae bacterium TSB47.
OC Bacteria; Verrucomicrobiota; Opitutae; Opitutales; Opitutaceae.
OX NCBI_TaxID=1184151 {ECO:0000313|EMBL:OAM87949.1, ECO:0000313|Proteomes:UP000078486};
RN [1] {ECO:0000313|EMBL:OAM87949.1, ECO:0000313|Proteomes:UP000078486}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=TSB47 {ECO:0000313|EMBL:OAM87949.1,
RC ECO:0000313|Proteomes:UP000078486};
RA Wang Y., Shi Y., Qiu Z., Liu S., Yang H.;
RT "High potential of lignocellulose degradation of a new Verrucomicrobia
RT species.";
RL Submitted (JAN-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: DNA polymerase III is a complex, multichain enzyme
CC responsible for most of the replicative synthesis in bacteria. This DNA
CC polymerase also exhibits 3' to 5' exonuclease activity.
CC {ECO:0000256|RuleBase:RU364063}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a 2'-deoxyribonucleoside 5'-triphosphate + DNA(n) =
CC diphosphate + DNA(n+1); Xref=Rhea:RHEA:22508, Rhea:RHEA-COMP:17339,
CC Rhea:RHEA-COMP:17340, ChEBI:CHEBI:33019, ChEBI:CHEBI:61560,
CC ChEBI:CHEBI:173112; EC=2.7.7.7;
CC Evidence={ECO:0000256|ARBA:ARBA00024632,
CC ECO:0000256|RuleBase:RU364063};
CC -!- SUBUNIT: DNA polymerase III contains a core (composed of alpha, epsilon
CC and theta chains) that associates with a tau subunit. This core
CC dimerizes to form the POLIII' complex. PolIII' associates with the
CC gamma complex (composed of gamma, delta, delta', psi and chi chains)
CC and with the beta chain to form the complete DNA polymerase III
CC complex. {ECO:0000256|RuleBase:RU364063}.
CC -!- SIMILARITY: Belongs to the DnaX/STICHEL family.
CC {ECO:0000256|ARBA:ARBA00006360, ECO:0000256|RuleBase:RU364063}.
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:OAM87949.1}.
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DR EMBL; LRRQ01000153; OAM87949.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A178IFS7; -.
DR STRING; 1184151.AW736_20000; -.
DR OrthoDB; 9810148at2; -.
DR Proteomes; UP000078486; Unassembled WGS sequence.
DR GO; GO:0009360; C:DNA polymerase III complex; IEA:InterPro.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0016887; F:ATP hydrolysis activity; IEA:InterPro.
DR GO; GO:0003677; F:DNA binding; IEA:InterPro.
DR GO; GO:0003887; F:DNA-directed DNA polymerase activity; IEA:UniProtKB-KW.
DR GO; GO:0006260; P:DNA replication; IEA:UniProtKB-KW.
DR CDD; cd00009; AAA; 1.
DR CDD; cd18137; HLD_clamp_pol_III_gamma_tau; 1.
DR Gene3D; 1.10.8.60; -; 1.
DR Gene3D; 1.20.272.10; -; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR InterPro; IPR003593; AAA+_ATPase.
DR InterPro; IPR008921; DNA_pol3_clamp-load_cplx_C.
DR InterPro; IPR012763; DNA_pol_III_sug/sutau_N.
DR InterPro; IPR045085; HLD_clamp_pol_III_gamma_tau.
DR InterPro; IPR027417; P-loop_NTPase.
DR NCBIfam; TIGR02397; dnaX_nterm; 1.
DR PANTHER; PTHR11669:SF0; PROTEIN STICHEL; 1.
DR PANTHER; PTHR11669; REPLICATION FACTOR C / DNA POLYMERASE III GAMMA-TAU SUBUNIT; 1.
DR Pfam; PF13177; DNA_pol3_delta2; 1.
DR SMART; SM00382; AAA; 1.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR SUPFAM; SSF48019; post-AAA+ oligomerization domain-like; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|RuleBase:RU364063};
KW DNA replication {ECO:0000256|RuleBase:RU364063};
KW DNA-directed DNA polymerase {ECO:0000256|ARBA:ARBA00022932,
KW ECO:0000256|RuleBase:RU364063};
KW Nucleotide-binding {ECO:0000256|RuleBase:RU364063};
KW Nucleotidyltransferase {ECO:0000256|RuleBase:RU364063};
KW Reference proteome {ECO:0000313|Proteomes:UP000078486};
KW Transferase {ECO:0000256|RuleBase:RU364063}.
FT DOMAIN 40..182
FT /note="AAA+ ATPase"
FT /evidence="ECO:0000259|SMART:SM00382"
SQ SEQUENCE 388 AA; 41885 MW; A77DA3557DE32832 CRC64;
MMSTAYQVIA RKWRPQTFDD VVGQDHVVRT LKNAIARNRI AHAYLLVGPR GTGKTTTARI
FAKALNCTGG PKADFDPQDP ACLAIAEGSH LDVIEIDGAS NNGVDQVRDL RDTVQYAPAQ
GKFKVYIIDE VHMLSTAAFN ALLKTLEEPP EHVKFVFATT DPQKVLPTIV SRCQRFDLKP
IPAPLIIERL KKIAAEEKIN ATDEALACIA RMADGGMRDA QSIFDQMISF CGNDIGEPDV
LDVYGLVSGE KIAALAAALA AGDHPKIIGI VDECDQSGRD LVRLLADLQA LVREALIEAI
GQGGRTDRLG GVQMTTEQLT RLLDGLREGE GAVKLGLAEK INFEVTLLKA VEASRARAID
SLIKELTSLA AEAPESAPAP ENSEKKKT
//
