ID Q0RNQ5_FRAAA Unreviewed; 369 AA.
AC Q0RNQ5;
DT 05-SEP-2006, integrated into UniProtKB/TrEMBL.
DT 05-SEP-2006, sequence version 1.
DT 27-MAR-2024, entry version 101.
DE RecName: Full=DNA-directed DNA polymerase {ECO:0000256|ARBA:ARBA00012417};
DE EC=2.7.7.7 {ECO:0000256|ARBA:ARBA00012417};
GN OrderedLocusNames=FRAAL2182 {ECO:0000313|EMBL:CAJ60831.1};
OS Frankia alni (strain DSM 45986 / CECT 9034 / ACN14a).
OC Bacteria; Actinomycetota; Actinomycetes; Frankiales; Frankiaceae; Frankia.
OX NCBI_TaxID=326424 {ECO:0000313|EMBL:CAJ60831.1, ECO:0000313|Proteomes:UP000000657};
RN [1] {ECO:0000313|EMBL:CAJ60831.1, ECO:0000313|Proteomes:UP000000657}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ACN14a {ECO:0000313|Proteomes:UP000000657};
RX PubMed=17151343; DOI=10.1101/gr.5798407;
RA Normand P., Lapierre P., Tisa L.S., Gogarten J.P., Alloisio N.,
RA Bagnarol E., Bassi C.A., Berry A.M., Bickhart D.M., Choisne N., Couloux A.,
RA Cournoyer B., Cruveiller S., Daubin V., Demange N., Francino M.P.,
RA Goltsman E., Huang Y., Kopp O.R., Labarre L., Lapidus A., Lavire C.,
RA Marechal J., Martinez M., Mastronunzio J.E., Mullin B.C., Niemann J.,
RA Pujic P., Rawnsley T., Rouy Z., Schenowitz C., Sellstedt A., Tavares F.,
RA Tomkins J.P., Vallenet D., Valverde C., Wall L.G., Wang Y., Medigue C.,
RA Benson D.R.;
RT "Genome characteristics of facultatively symbiotic Frankia sp. strains
RT reflect host range and host plant biogeography.";
RL Genome Res. 17:7-15(2007).
CC -!- FUNCTION: Poorly processive, error-prone DNA polymerase involved in
CC untargeted mutagenesis. Copies undamaged DNA at stalled replication
CC forks, which arise in vivo from mismatched or misaligned primer ends.
CC These misaligned primers can be extended by PolIV. Exhibits no 3'-5'
CC exonuclease (proofreading) activity. May be involved in translesional
CC synthesis, in conjunction with the beta clamp from PolIII.
CC {ECO:0000256|ARBA:ARBA00025589}.
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 -!- SIMILARITY: Belongs to the DNA polymerase type-Y family.
CC {ECO:0000256|ARBA:ARBA00010945}.
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; CT573213; CAJ60831.1; -; Genomic_DNA.
DR AlphaFoldDB; Q0RNQ5; -.
DR STRING; 326424.FRAAL2182; -.
DR KEGG; fal:FRAAL2182; -.
DR eggNOG; COG0389; Bacteria.
DR HOGENOM; CLU_012348_1_0_11; -.
DR Proteomes; UP000000657; Chromosome.
DR GO; GO:0003684; F:damaged DNA binding; IEA:InterPro.
DR GO; GO:0003887; F:DNA-directed DNA polymerase activity; IEA:UniProtKB-KW.
DR GO; GO:0006281; P:DNA repair; IEA:InterPro.
DR GO; GO:0009432; P:SOS response; IEA:UniProt.
DR CDD; cd03586; PolY_Pol_IV_kappa; 1.
DR Gene3D; 3.30.70.270; -; 2.
DR Gene3D; 3.40.1170.60; -; 1.
DR Gene3D; 1.10.150.20; 5' to 3' exonuclease, C-terminal subdomain; 1.
DR Gene3D; 3.30.1490.100; DNA polymerase, Y-family, little finger domain; 1.
DR InterPro; IPR043502; DNA/RNA_pol_sf.
DR InterPro; IPR036775; DNA_pol_Y-fam_lit_finger_sf.
DR InterPro; IPR017961; DNA_pol_Y-fam_little_finger.
DR InterPro; IPR022880; DNApol_IV.
DR InterPro; IPR043128; Rev_trsase/Diguanyl_cyclase.
DR InterPro; IPR001126; UmuC.
DR PANTHER; PTHR11076:SF33; DNA POLYMERASE KAPPA; 1.
DR PANTHER; PTHR11076; DNA REPAIR POLYMERASE UMUC / TRANSFERASE FAMILY MEMBER; 1.
DR Pfam; PF00817; IMS; 1.
DR Pfam; PF11799; IMS_C; 1.
DR SUPFAM; SSF56672; DNA/RNA polymerases; 1.
DR SUPFAM; SSF100879; Lesion bypass DNA polymerase (Y-family), little finger domain; 1.
DR PROSITE; PS50173; UMUC; 1.
PE 3: Inferred from homology;
KW DNA-directed DNA polymerase {ECO:0000313|EMBL:CAJ60831.1};
KW Nucleotidyltransferase {ECO:0000313|EMBL:CAJ60831.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000000657};
KW Transferase {ECO:0000313|EMBL:CAJ60831.1}.
FT DOMAIN 1..145
FT /note="UmuC"
FT /evidence="ECO:0000259|PROSITE:PS50173"
FT REGION 346..369
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 355..369
FT /note="Pro residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 369 AA; 38956 MW; 7E031A8596365AAD CRC64;
MLSATYEARA YGVRSAMPMA RARRLCPTAA VVAPDHAAYR AASVAIMKIF RDVTPLVAPL
SVDEAFLDVA GARALFGSAP RIAADIRRRV AAEQDLTCSV GVAPSMFVAK IASTRCKPDG
LAVIAPDAVL AFLHPLPTGA LWGVGPRAEA ALTRLGLHTI GDIADTPVDT LRRALGDAVG
THLHRLSWGI DERRVDPATT EVTVGAERTF ATDITEPAAL ARELLRLSGR VAGQLRLRHR
RARTISVKVR YGDFRTVTRA RTLRDGTDVS QAIYATATDL VTDLGLLGAG RAAAAEVMAV
RLLGVRAGNL VDAGGASKQL RLGERPDGWA ELDRVADRAR ERFGADAVGP AALLDHPEGP
PPAPPPGPP
//
