ID A0A0N1PC60_LEPSE Unreviewed; 2311 AA.
AC A0A0N1PC60;
DT 09-DEC-2015, integrated into UniProtKB/TrEMBL.
DT 09-DEC-2015, sequence version 1.
DT 27-MAR-2024, entry version 40.
DE RecName: Full=DNA polymerase epsilon catalytic subunit {ECO:0000256|RuleBase:RU365029};
DE EC=2.7.7.7 {ECO:0000256|RuleBase:RU365029};
GN ORFNames=ABL78_4444 {ECO:0000313|EMBL:KPI86504.1};
OS Leptomonas seymouri.
OC Eukaryota; Discoba; Euglenozoa; Kinetoplastea; Metakinetoplastina;
OC Trypanosomatida; Trypanosomatidae; Leishmaniinae; Leptomonas.
OX NCBI_TaxID=5684 {ECO:0000313|EMBL:KPI86504.1, ECO:0000313|Proteomes:UP000038009};
RN [1] {ECO:0000313|EMBL:KPI86504.1, ECO:0000313|Proteomes:UP000038009}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 30220 {ECO:0000313|EMBL:KPI86504.1,
RC ECO:0000313|Proteomes:UP000038009};
RX PubMed=26317207;
RA Kraeva N., Butenko A., Hlavacova J., Kostygov A., Myskova J., Grybchuk D.,
RA Lestinova T., Votypka J., Volf P., Opperdoes F., Flegontov P., Lukes J.,
RA Yurchenko V.;
RT "Leptomonas seymouri: Adaptations to the Dixenous Life Cycle Analyzed by
RT Genome Sequencing, Transcriptome Profiling and Co-infection with Leishmania
RT donovani.";
RL PLoS Pathog. 11:E1005127-E1005127(2015).
CC -!- FUNCTION: DNA polymerase II participates in chromosomal DNA
CC replication. {ECO:0000256|RuleBase:RU365029}.
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|RuleBase:RU365029};
CC -!- COFACTOR:
CC Name=[4Fe-4S] cluster; Xref=ChEBI:CHEBI:49883;
CC Evidence={ECO:0000256|ARBA:ARBA00001966,
CC ECO:0000256|RuleBase:RU365029};
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000256|RuleBase:RU365029}.
CC -!- SIMILARITY: Belongs to the DNA polymerase type-B family.
CC {ECO:0000256|ARBA:ARBA00005755, ECO:0000256|RuleBase:RU365029}.
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:KPI86504.1}.
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DR EMBL; LJSK01000128; KPI86504.1; -; Genomic_DNA.
DR EnsemblProtists; KPI86504; KPI86504; ABL78_4444.
DR VEuPathDB; TriTrypDB:Lsey_0128_0180; -.
DR OMA; KGLACHF; -.
DR OrthoDB; 5475218at2759; -.
DR Proteomes; UP000038009; Unassembled WGS sequence.
DR GO; GO:0008622; C:epsilon DNA polymerase complex; IEA:InterPro.
DR GO; GO:0051539; F:4 iron, 4 sulfur cluster binding; IEA:UniProtKB-KW.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR GO; GO:0003887; F:DNA-directed DNA polymerase activity; IEA:UniProtKB-KW.
DR GO; GO:0000166; F:nucleotide binding; IEA:InterPro.
DR GO; GO:0008270; F:zinc ion binding; IEA:InterPro.
DR GO; GO:0006281; P:DNA repair; IEA:InterPro.
DR GO; GO:0006260; P:DNA replication; IEA:UniProtKB-KW.
DR CDD; cd05779; DNA_polB_epsilon_exo; 1.
DR CDD; cd05535; POLBc_epsilon; 1.
DR Gene3D; 1.10.132.60; DNA polymerase family B, C-terminal domain; 1.
DR Gene3D; 3.30.342.10; DNA Polymerase, chain B, domain 1; 1.
DR Gene3D; 3.90.1600.10; Palm domain of DNA polymerase; 1.
DR Gene3D; 3.30.420.10; Ribonuclease H-like superfamily/Ribonuclease H; 1.
DR InterPro; IPR006172; DNA-dir_DNA_pol_B.
DR InterPro; IPR006133; DNA-dir_DNA_pol_B_exonuc.
DR InterPro; IPR006134; DNA-dir_DNA_pol_B_multi_dom.
DR InterPro; IPR043502; DNA/RNA_pol_sf.
DR InterPro; IPR042087; DNA_pol_B_thumb.
DR InterPro; IPR013697; DNA_pol_e_suA_C.
DR InterPro; IPR023211; DNA_pol_palm_dom_sf.
DR InterPro; IPR029703; POL2.
DR InterPro; IPR012337; RNaseH-like_sf.
DR InterPro; IPR036397; RNaseH_sf.
DR PANTHER; PTHR10670:SF0; DNA POLYMERASE EPSILON CATALYTIC SUBUNIT 1; 1.
DR PANTHER; PTHR10670; DNA POLYMERASE EPSILON CATALYTIC SUBUNIT A; 1.
DR Pfam; PF00136; DNA_pol_B; 1.
DR Pfam; PF03104; DNA_pol_B_exo1; 1.
DR Pfam; PF08490; DUF1744; 1.
DR SMART; SM01159; DUF1744; 1.
DR SMART; SM00486; POLBc; 1.
DR SUPFAM; SSF56672; DNA/RNA polymerases; 1.
DR SUPFAM; SSF53098; Ribonuclease H-like; 1.
PE 3: Inferred from homology;
KW 4Fe-4S {ECO:0000256|ARBA:ARBA00022485, ECO:0000256|RuleBase:RU365029};
KW DNA replication {ECO:0000256|RuleBase:RU365029};
KW DNA-binding {ECO:0000256|RuleBase:RU365029};
KW DNA-directed DNA polymerase {ECO:0000256|ARBA:ARBA00022932,
KW ECO:0000256|RuleBase:RU365029};
KW Iron {ECO:0000256|ARBA:ARBA00023004, ECO:0000256|RuleBase:RU365029};
KW Iron-sulfur {ECO:0000256|ARBA:ARBA00023014, ECO:0000256|RuleBase:RU365029};
KW Metal-binding {ECO:0000256|RuleBase:RU365029};
KW Nucleotidyltransferase {ECO:0000256|ARBA:ARBA00022695,
KW ECO:0000256|RuleBase:RU365029};
KW Nucleus {ECO:0000256|ARBA:ARBA00023242, ECO:0000256|RuleBase:RU365029};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|RuleBase:RU365029};
KW Zinc {ECO:0000256|RuleBase:RU365029};
KW Zinc-finger {ECO:0000256|ARBA:ARBA00022771, ECO:0000256|RuleBase:RU365029}.
FT DOMAIN 1650..2006
FT /note="DNA polymerase epsilon catalytic subunit A C-
FT terminal"
FT /evidence="ECO:0000259|SMART:SM01159"
FT REGION 693..763
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 1237..1265
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 1285..1327
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 718..732
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 1247..1263
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 2311 AA; 261196 MW; 8E8936EAB93E5916 CRC64;
MTTRLESGTK EGWLFNYHPT SETVQEEDGV RGEGAQRAAL VLLFQDLAGD TFYVHLHYNP
YILVHAVEGH EREVELGLMS VFGPQLIHEI TPIEKEDLDL INHLSGKKRI YLKVIFRNVQ
DLTTVRGRLE KEVKRNSSRA TDYSIQNLFS GSLSDAMAKT FEEDAADSAA NGGGRWMDWV
QDIREYDVKY HMRVAIDMKV YVGLWYDVTV SEGEVTVQRC DDSRYAPAMP RVVAFDIETT
KAPLRFPQPE VDQIYMISYM LDGRGYLIIN REIVTEDIAP FEYTPKPEYE GFFDTFNEED
EAATLRRFFD EMKKYQPNVY VTYNGDYFDF PFIHARSLYH GMNMRKEIGF TQMADGAFLN
QQIPHLDCFY WVKRDSYLPQ GSQGLKAVTK YKLGYEPIEV DPENMLPLAQ SHPQRMASYS
VSDAVSTWYL YQKYVHPFIF SLATIIPMSP DDVLRKGSGG LCESLLMVQA EANNIVFPNK
KELVRERFYE GHLIDMETYI GGRVEALRSG VYRSDIPLTF NMNPDTYQSL MDDVDSALRF
CVEVENGVKV EEVTNFEEVK MGILEKLTAL RDRPHQQEKP FIYHLDVGAM YPNIILTNRL
QPYAIARPDV CAGCCYNSPN NELQCKRVMS WKWRAELFTA GRHEFQRVKA QLENESFAAG
VIEQANLAAV QKKAYGNRKG NVLEGTAYER KDDWKKNDRN NMDGGGRNNG GGGGYRQESR
RQQREAADAL LRREFGADNN NNSNDSDEDD EDGPKAYHKL NDSTQFNMLK RRLSEYSRKA
YGKIHETREV MRSNVVCQRE NSFYVDTVRL FRDRRYEYKA ALKTWKKKLD AAKDADERKV
CQSRCVQMES LQLAHKCILN SFYGYVMRKG SRWSSMEMAG IVTYLGATLI QMARSLVQQI
GVPLELDTDG IWCCLPNTFP ENYTIKTSNT SKPKIALSYP CVVLNKMVHD RYSNHQYQNL
VSPGVYKTHS ECSIYFEVDG PYLAMLLPAS REEGKSIKKR YAVFNPDGSM AELKGFELKR
RGELMLVKDF QAQVFRRFLD GSTLAEAYAS AAYVANTALD LLESKGEGYD PEEILEKITE
SSNMTRRLSE YPETQKSLAI TTARRIAEFL GPQMVKDKGL ACHFIISRMP AGRPVTERAI
PVTIFRADPA IRTHFLRKWT GDTTLPSELN LKALLDWDYY TTRFSACVQK IVSIPAALQS
LPNPVPRVAH PDWLEKRIRH LNSRYRQVSL VGMLSKTKAR NEEQQEAAAS AEATATSENG
LNDDAAMVAN GSSKCAANRG GLQDLEDLMN SGAGDSVKPR RPMQPKSNSS RGQKGENADS
DWEDDDDGAI EVESEDDVER QQREEDAELD SLAHDVKQKY FMPKSTTVLD ADFFTDPGTK
RWLSQRKSTW LQRARLRKEL ALENGLNDAP WDSDASGAAR VAAADAKTAD MTSGINSHFI
DLKSRALAAM WSVMEVRETG EDPGVVQVIA ALEQNLYSFR VQVPRRVILD VDPALQLHGF
EATELNGRVL PRHVTPGRVY QVTILPGEAG ERQLNELRMM EGVRQIYEQH RSLKDVFIEQ
LGCCSSVDSD RHLRNARRRP PSQREIFGLE ELEMNSFSNY LSRGVSDRTV FVFHAVTEQQ
RGLVAVVHPQ TSSALVIFIQ PAEAAKPAIN WTTICEESAQ RLRTSPPASM HVTTETAVDQ
RAAWRLIYQH LSTALESARA PLVAVLQSSQ PTAVLLQQHA LPPNLPYLRV LGAAEDERLL
SDPFRWARLL SRRLFERFFA SLLWVEERLA LSRISGIPLC NIAQDSCVHV LDVLYTRALH
RRSHVLWCSS NPAIAFDTVE ERPREVCMAG GYLSWCVEFS LSRLDVVALL FSQVIEEGDD
PNARALCDRG VSTQFNILRD LVADLLGQAV ENTLADTLMN NVARWLRDPV SACYEPRLVE
LLSSLAHRAL TGVLLRLAKL GGRTVKVDGE SVTVLTAKQS IQEAVSFANF VTTSLQDQPM
MMILALQPVR YWCPYMILDP RNCAGLYLTA ADALSLKVGE SPSRADLHLI QQFTMTSRLP
SRVRAIFVDR VVDTLFQLLK TIQAVHEDTV KDHNVTLATR HDHFARRLLQ RSQALCEGNI
QTTIMGEVQH VADTRDLYTE EEHAAKQKGA LTLWSSSAVA LEYAKCICRV LELIPSNGAV
CKVRNNCMRL CGISPFSPQA QFQPDPFLAY RLHSLTCSFC NSHISIDLLT ERKTPITPFV
CSECEAPIAA NAVEGSLVRH VSQLLRTYSQ QDFVCSKCHE MATTYVAEGC CGPLVGKSKP
IDGELRALQY LGKIQGFTWL VESVEAALLC A
//