ID A0A2N5GAH4_9BACI Unreviewed; 571 AA.
AC A0A2N5GAH4;
DT 25-APR-2018, integrated into UniProtKB/TrEMBL.
DT 25-APR-2018, sequence version 1.
DT 27-MAR-2024, entry version 20.
DE RecName: Full=DNA-directed DNA polymerase {ECO:0000256|ARBA:ARBA00012417};
DE EC=2.7.7.7 {ECO:0000256|ARBA:ARBA00012417};
GN ORFNames=CU633_08790 {ECO:0000313|EMBL:PLR77748.1};
OS Bacillus sp. V3-13.
OC Bacteria; Bacillota; Bacilli; Bacillales; Bacillaceae; Bacillus.
OX NCBI_TaxID=2053728 {ECO:0000313|EMBL:PLR77748.1, ECO:0000313|Proteomes:UP000234805};
RN [1] {ECO:0000313|EMBL:PLR77748.1, ECO:0000313|Proteomes:UP000234805}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=V3-13 {ECO:0000313|EMBL:PLR77748.1,
RC ECO:0000313|Proteomes:UP000234805};
RA Seuylemezian A., Cooper K., Vaishampayan P.;
RT "Comparitive Functional Genomics of Dry Heat Resistant strains isolated
RT from the Viking Spacecraft.";
RL Submitted (NOV-2017) to the EMBL/GenBank/DDBJ databases.
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 -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|ARBA:ARBA00001946};
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:PLR77748.1}.
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DR EMBL; PGUZ01000022; PLR77748.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2N5GAH4; -.
DR OrthoDB; 9808747at2; -.
DR Proteomes; UP000234805; Unassembled WGS sequence.
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:0004527; F:exonuclease activity; IEA:UniProtKB-KW.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0006281; P:DNA repair; IEA:InterPro.
DR CDD; cd00141; NT_POLXc; 1.
DR CDD; cd07436; PHP_PolX; 1.
DR Gene3D; 1.10.150.20; 5' to 3' exonuclease, C-terminal subdomain; 1.
DR Gene3D; 3.30.460.10; Beta Polymerase, domain 2; 1.
DR Gene3D; 1.10.150.110; DNA polymerase beta, N-terminal domain-like; 1.
DR Gene3D; 3.30.210.10; DNA polymerase, thumb domain; 1.
DR Gene3D; 3.20.20.140; Metal-dependent hydrolases; 1.
DR InterPro; IPR002054; DNA-dir_DNA_pol_X.
DR InterPro; IPR010996; DNA_pol_b-like_N.
DR InterPro; IPR027421; DNA_pol_lamdba_lyase_dom_sf.
DR InterPro; IPR037160; DNA_Pol_thumb_sf.
DR InterPro; IPR003583; Hlx-hairpin-Hlx_DNA-bd_motif.
DR InterPro; IPR043519; NT_sf.
DR InterPro; IPR004013; PHP_dom.
DR InterPro; IPR003141; Pol/His_phosphatase_N.
DR InterPro; IPR016195; Pol/histidinol_Pase-like.
DR InterPro; IPR029398; PolB_thumb.
DR InterPro; IPR022311; PolX-like.
DR InterPro; IPR047967; PolX_PHP.
DR PANTHER; PTHR36928; PHOSPHATASE YCDX-RELATED; 1.
DR PANTHER; PTHR36928:SF1; PHOSPHATASE YCDX-RELATED; 1.
DR Pfam; PF14791; DNA_pol_B_thumb; 1.
DR Pfam; PF14520; HHH_5; 1.
DR Pfam; PF14716; HHH_8; 1.
DR Pfam; PF02811; PHP; 1.
DR PIRSF; PIRSF005047; UCP005047_YshC; 1.
DR SMART; SM00278; HhH1; 3.
DR SMART; SM00481; POLIIIAc; 1.
DR SMART; SM00483; POLXc; 1.
DR SUPFAM; SSF47802; DNA polymerase beta, N-terminal domain-like; 1.
DR SUPFAM; SSF81301; Nucleotidyltransferase; 1.
DR SUPFAM; SSF89550; PHP domain-like; 1.
DR SUPFAM; SSF158702; Sec63 N-terminal domain-like; 1.
PE 4: Predicted;
KW DNA synthesis {ECO:0000256|ARBA:ARBA00022634};
KW DNA-directed DNA polymerase {ECO:0000256|ARBA:ARBA00022932};
KW Exonuclease {ECO:0000313|EMBL:PLR77748.1};
KW Hydrolase {ECO:0000313|EMBL:PLR77748.1};
KW Nuclease {ECO:0000313|EMBL:PLR77748.1};
KW Nucleotidyltransferase {ECO:0000256|ARBA:ARBA00022695};
KW Reference proteome {ECO:0000313|Proteomes:UP000234805};
KW Transferase {ECO:0000256|ARBA:ARBA00022679}.
FT DOMAIN 2..316
FT /note="DNA-directed DNA polymerase X"
FT /evidence="ECO:0000259|SMART:SM00483"
FT DOMAIN 50..69
FT /note="Helix-hairpin-helix DNA-binding motif class 1"
FT /evidence="ECO:0000259|SMART:SM00278"
FT DOMAIN 90..109
FT /note="Helix-hairpin-helix DNA-binding motif class 1"
FT /evidence="ECO:0000259|SMART:SM00278"
FT DOMAIN 125..144
FT /note="Helix-hairpin-helix DNA-binding motif class 1"
FT /evidence="ECO:0000259|SMART:SM00278"
FT DOMAIN 338..417
FT /note="Polymerase/histidinol phosphatase N-terminal"
FT /evidence="ECO:0000259|SMART:SM00481"
SQ SEQUENCE 571 AA; 63928 MW; AD94CF69C40E7A0F CRC64;
MSVNKKDVVR LLETIAIYLE LKGENPFKVV AFRKAANALE MDDRSLSEFE DLTKLSGIGK
GTAAVIEEYI ETGNSTVLRE LQEEVPPGLI PLLQLPGLGG KKIAKLHQEL GIEDVSDLLE
ACMAGKVKGL AGFGKKTEEK IIAAIKNAGT RPERLPVAYM LEIAESIEAE VSKMDGVVKF
SRAGSLRRLR ETIKDLDFII ATENPLQVKN QLLELPNIKE TIAAGETKVS VTFEYSYEVS
ADFRLVKPEE FATALHHFTG SKDHNVRMRQ LAKERGEKIS EYGVEVIETG EVLTFDTEHD
FYKHFGLPFF PPEIREDGRE VDEYSGELDL IMLDAINGDL HMHSTWSDGA HTIEEMIEAC
RRRGYKYMAI TDHSQYLKIA SGLTPERLRK QKELIKQLND RYDDIEILAG VEMDILPDGS
LDYDDELLAE MDIVIASIHS AFSQPKEKIM ARLKTALENP HVDIIAHPTG RVIGRREGYE
VDMDMLIKLA KETNTALELN ANPNRLDLAA ENIRKAHEAG VKIVINTDAH KLDTLVDMEI
GVAAARKGWT PKSSVLNALS TEELLDFLHR R
//
