ID A0A0D7A1X1_9AGAR Unreviewed; 338 AA.
AC A0A0D7A1X1;
DT 27-MAY-2015, integrated into UniProtKB/TrEMBL.
DT 27-MAY-2015, sequence version 1.
DT 27-MAR-2024, entry version 25.
DE RecName: Full=DNA polymerase {ECO:0000256|RuleBase:RU366014};
DE EC=2.7.7.7 {ECO:0000256|RuleBase:RU366014};
DE Flags: Fragment;
GN ORFNames=FISHEDRAFT_51639 {ECO:0000313|EMBL:KIY44359.1};
OS Fistulina hepatica ATCC 64428.
OC Eukaryota; Fungi; Dikarya; Basidiomycota; Agaricomycotina; Agaricomycetes;
OC Agaricomycetidae; Agaricales; Fistulinaceae; Fistulina.
OX NCBI_TaxID=1128425 {ECO:0000313|EMBL:KIY44359.1, ECO:0000313|Proteomes:UP000054144};
RN [1] {ECO:0000313|EMBL:KIY44359.1, ECO:0000313|Proteomes:UP000054144}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 64428 {ECO:0000313|EMBL:KIY44359.1,
RC ECO:0000313|Proteomes:UP000054144};
RX PubMed=25683379; DOI=10.1016/j.fgb.2015.02.002;
RA Floudas D., Held B.W., Riley R., Nagy L.G., Koehler G., Ransdell A.S.,
RA Younus H., Chow J., Chiniquy J., Lipzen A., Tritt A., Sun H., Haridas S.,
RA LaButti K., Ohm R.A., Kues U., Blanchette R.A., Grigoriev I.V., Minto R.E.,
RA Hibbett D.S.;
RT "Evolution of novel wood decay mechanisms in Agaricales revealed by the
RT genome sequences of Fistulina hepatica and Cylindrobasidium torrendii.";
RL Fungal Genet. Biol. 76:78-92(2015).
CC -!- FUNCTION: DNA polymerase that functions in several pathways of DNA
CC repair. Involved in base excision repair (BER) responsible for repair
CC of lesions that give rise to abasic (AP) sites in DNA. Also contributes
CC to DNA double-strand break repair by non-homologous end joining and
CC homologous recombination. Has both template-dependent and template-
CC independent (terminal transferase) DNA polymerase activities. Has also
CC a 5'-deoxyribose-5-phosphate lyase (dRP lyase) activity.
CC {ECO:0000256|RuleBase:RU366014}.
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:RU366014};
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000256|RuleBase:RU366014}.
CC -!- SIMILARITY: Belongs to the DNA polymerase type-X family.
CC {ECO:0000256|ARBA:ARBA00008323, ECO:0000256|RuleBase:RU366014}.
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DR EMBL; KN882092; KIY44359.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A0D7A1X1; -.
DR OrthoDB; 49764at2759; -.
DR Proteomes; UP000054144; Unassembled WGS sequence.
DR GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0003887; F:DNA-directed DNA polymerase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0006281; P:DNA repair; IEA:UniProtKB-KW.
DR CDD; cd00141; NT_POLXc; 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 InterPro; IPR002054; DNA-dir_DNA_pol_X.
DR InterPro; IPR019843; DNA_pol-X_BS.
DR InterPro; IPR010996; DNA_pol_b-like_N.
DR InterPro; IPR028207; DNA_pol_B_palm_palm.
DR InterPro; IPR018944; DNA_pol_lambd_fingers_domain.
DR InterPro; IPR027421; DNA_pol_lamdba_lyase_dom_sf.
DR InterPro; IPR037160; DNA_Pol_thumb_sf.
DR InterPro; IPR022312; DNA_pol_X.
DR InterPro; IPR002008; DNA_pol_X_beta-like.
DR InterPro; IPR043519; NT_sf.
DR InterPro; IPR029398; PolB_thumb.
DR PANTHER; PTHR11276:SF43; DNA POLYMERASE IV; 1.
DR PANTHER; PTHR11276; DNA POLYMERASE TYPE-X FAMILY MEMBER; 1.
DR Pfam; PF14792; DNA_pol_B_palm; 1.
DR Pfam; PF14791; DNA_pol_B_thumb; 1.
DR Pfam; PF10391; DNA_pol_lambd_f; 1.
DR Pfam; PF14716; HHH_8; 1.
DR PRINTS; PR00869; DNAPOLX.
DR PRINTS; PR00870; DNAPOLXBETA.
DR SMART; SM00483; POLXc; 1.
DR SUPFAM; SSF47802; DNA polymerase beta, N-terminal domain-like; 1.
DR SUPFAM; SSF81301; Nucleotidyltransferase; 1.
DR SUPFAM; SSF81585; PsbU/PolX domain-like; 1.
DR PROSITE; PS00522; DNA_POLYMERASE_X; 1.
PE 3: Inferred from homology;
KW DNA damage {ECO:0000256|ARBA:ARBA00022763, ECO:0000256|RuleBase:RU366014};
KW DNA repair {ECO:0000256|ARBA:ARBA00023204, ECO:0000256|RuleBase:RU366014};
KW DNA-directed DNA polymerase {ECO:0000256|ARBA:ARBA00022932,
KW ECO:0000256|RuleBase:RU366014};
KW Nucleotidyltransferase {ECO:0000256|ARBA:ARBA00022695,
KW ECO:0000256|RuleBase:RU366014}; Nucleus {ECO:0000256|RuleBase:RU366014};
KW Reference proteome {ECO:0000313|Proteomes:UP000054144};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|RuleBase:RU366014}.
FT DOMAIN 2..333
FT /note="DNA-directed DNA polymerase X"
FT /evidence="ECO:0000259|SMART:SM00483"
FT ACT_SITE 66
FT /note="Nucleophile; Schiff-base intermediate with DNA; for
FT 5'-dRP lyase activity"
FT /evidence="ECO:0000256|PIRSR:PIRSR622312-50"
FT NON_TER 1
FT /evidence="ECO:0000313|EMBL:KIY44359.1"
SQ SEQUENCE 338 AA; 38849 MW; 5EAED1A08551D835 CRC64;
DCPNQDVVDK LQELQGLHRV KTAQDDHWRT YSYSRSIPHI RAYKTRIKSY AEARKIPRVG
HRTAMKIMEI INSGELQRIK FERTPDVQAM KLFEGIYGVG PTTGLRWYMN GLRTLDDVRN
EKNGIKLTPA QRIGVEFYDD INERMPREEV QALFDLIKPR VLNIDPRLVV QVMGSFRRGK
ADCGDIDILI TRPTDDGKTH RGAFLLLLSY FIVTEDLAMP DDGDGDEGIY RGLCRLPKEG
SKRRRIDFLV VPWESRGAAL IYYTGDDIFN RAMRFKAGNM GYSLNQHGLF AGVVRDPRNR
QNKLNEGNVI ASATEEEIFR ILGVPWQEPH QRVRSNIS
//
