ID A0A0P6WIQ2_9BACI Unreviewed; 562 AA.
AC A0A0P6WIQ2;
DT 20-JAN-2016, integrated into UniProtKB/TrEMBL.
DT 20-JAN-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=AM506_21135 {ECO:0000313|EMBL:KPL57638.1};
OS Rossellomorea vietnamensis.
OC Bacteria; Bacillota; Bacilli; Bacillales; Bacillaceae; Rossellomorea.
OX NCBI_TaxID=218284 {ECO:0000313|EMBL:KPL57638.1, ECO:0000313|Proteomes:UP000050398};
RN [1] {ECO:0000313|EMBL:KPL57638.1, ECO:0000313|Proteomes:UP000050398}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=UCD-SED5 {ECO:0000313|EMBL:KPL57638.1,
RC ECO:0000313|Proteomes:UP000050398};
RA Lee R.D., Jospin G., Lang J.M., Coil D.A., Eisen J.A.;
RT "Draft Genome Sequence of Bacillus vietnamensis UCD-SED5.";
RL Submitted (AUG-2015) 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:KPL57638.1}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; LIXZ01000035; KPL57638.1; -; Genomic_DNA.
DR RefSeq; WP_060675043.1; NZ_LIXZ01000035.1.
DR AlphaFoldDB; A0A0P6WIQ2; -.
DR PATRIC; fig|218284.4.peg.3033; -.
DR eggNOG; COG2812; Bacteria.
DR OrthoDB; 9810148at2; -.
DR Proteomes; UP000050398; 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; IPR001270; ClpA/B.
DR InterPro; IPR008921; DNA_pol3_clamp-load_cplx_C.
DR InterPro; IPR022754; DNA_pol_III_gamma-3.
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 Pfam; PF12169; DNA_pol3_gamma3; 1.
DR PRINTS; PR00300; CLPPROTEASEA.
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 Coiled coil {ECO:0000256|SAM:Coils};
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:UP000050398};
KW Transferase {ECO:0000256|RuleBase:RU364063}.
FT DOMAIN 37..179
FT /note="AAA+ ATPase"
FT /evidence="ECO:0000259|SMART:SM00382"
FT COILED 371..398
FT /evidence="ECO:0000256|SAM:Coils"
SQ SEQUENCE 562 AA; 62531 MW; 00555C3F1180CA7A CRC64;
MAYQALYRVW RPQSFIDVVG QQHVTKTLQN ALLHQKISHA YLFSGPRGTG KTSAAKILAK
AVNCERSPVA EPCNECDACI GITDGSIPDV IEIDAASNNG VEEIRDIRDK VKYSPNVVEY
KVYIIDEVHM LSIGAFNALL KTLEEPPKHV IFILATTEPH KIPLTIISRC QRFDFKRITA
MDIVGRMSHI ASESGVNFEE NALTIIARAA EGGMRDALSL LDQAISFSQD RVTVDDALTV
TGAVSQGYLN TLAKAILERD VTTGLGALEE LLFQGKDPAR FAEDFILYFR DMLLYQTAPN
LEESLERVML DDDFKELAER TQPGQIYQYI DVLNQAGQEM KFTNHARIYL EVSIVKLCQM
EAPVTVSSPE VNDLMKKINL LEKEVEQLKA NGVKVQAEPA AQTAKKPIRA KKGFRAPTGK
IQEVLRTATK EDLNLIKSRW GDMVETLNQR QMRSQSALLN DAEPVAATNG SFVLKFKYDI
HCQMAMENQA FTSAIASILE ELTGNSYAAI GIPEDQWMSI REDFIRNSKT EDGDSSGGDQ
EEDSLLTEAE KLVGMDLIEL ND
//
