ID G3U301_LOXAF Unreviewed; 2270 AA.
AC G3U301;
DT 16-NOV-2011, integrated into UniProtKB/TrEMBL.
DT 16-NOV-2011, sequence version 1.
DT 27-MAR-2024, entry version 61.
DE RecName: Full=DNA polymerase epsilon catalytic subunit {ECO:0000256|RuleBase:RU365029};
DE EC=2.7.7.7 {ECO:0000256|RuleBase:RU365029};
GN Name=POLE {ECO:0000313|Ensembl:ENSLAFP00000022209.1};
OS Loxodonta africana (African elephant).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC Eutheria; Afrotheria; Proboscidea; Elephantidae; Loxodonta.
OX NCBI_TaxID=9785 {ECO:0000313|Ensembl:ENSLAFP00000022209.1, ECO:0000313|Proteomes:UP000007646};
RN [1] {ECO:0000313|Ensembl:ENSLAFP00000022209.1, ECO:0000313|Proteomes:UP000007646}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Isolate ISIS603380 {ECO:0000313|Ensembl:ENSLAFP00000022209.1,
RC ECO:0000313|Proteomes:UP000007646};
RA Di Palma F., Heiman D., Young S., Johnson J., Lander E.S., Lindblad-Toh K.;
RT "The Genome Sequence of Loxodonta africana (African elephant).";
RL Submitted (JUN-2009) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|Ensembl:ENSLAFP00000022209.1}
RP IDENTIFICATION.
RC STRAIN=Isolate ISIS603380 {ECO:0000313|Ensembl:ENSLAFP00000022209.1};
RG Ensembl;
RL Submitted (NOV-2023) to UniProtKB.
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|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}.
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DR Ensembl; ENSLAFT00000033742.1; ENSLAFP00000022209.1; ENSLAFG00000010802.4.
DR GeneTree; ENSGT00390000010194; -.
DR HOGENOM; CLU_000556_0_0_1; -.
DR Proteomes; UP000007646; 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; 1.10.287.690; Helix hairpin bin; 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; DNA POLYMERASE EPSILON CATALYTIC SUBUNIT A; 1.
DR PANTHER; PTHR10670:SF1; 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 Reference proteome {ECO:0000313|Proteomes:UP000007646};
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 1526..1926
FT /note="DNA polymerase epsilon catalytic subunit A C-
FT terminal"
FT /evidence="ECO:0000259|SMART:SM01159"
FT REGION 1..32
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 1291..1311
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 2001..2023
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 2270 AA; 260030 MW; A457F3141F2BF8FF CRC64;
MVLHNSGRRR AEPSADGEAS RDDGPSSSVS ALKRLERSQW TDKMDLRFGF QRLKEPGEKT
GWLINMHPTE VLDEDKRLVS AVDYYFIQDD GSRFKVALPY KPYFYIATRK GCEREVSSFL
SRKFQGKIAK VETVPKEDLD LPNHLVGLKR NYIKLSFNTV EDLVKARKEI SPAVRKNREQ
DHASDTYTAM LSSVLQGGGV ITDEEETSKK IADQMDNIVD MREYDVPYHI RLSIDLKIQV
AHWYNVRYRG SAFPVEITRR DDLVERPDPV VLAFDIETTK LPLKFPDAET DQIMMISYMI
DGQGYLITNR EIVSEDIEDF EFTPKPEYEG PFCVFNEPDE VHLIQRWFEH VQETKPTIMV
TYNGDFFDWP FVEARAAVHG LSMYQEIGFQ KDSQGEYKAP QCIHMDCLRW VKRDSYLPVG
SHNLKAAAKA KLGYDPVELD PEDMCRMAAE QPQTLATYSV SDAVATYYMY MKYVHPFIFA
LCTIIPMEPD EVLRKGSGTL CEALLMVQAF HANIIFPNKQ EQEFNKLTDD GHVLDAETYV
GGHVEALESG VFRSDIPCRF RMNPAAFDFL LQRVEKTMHH AIEEEEKVPM EQVTNFQEVC
DQIKTRLTSL KDVPNRIECP LIYHLDVGAM YPNIILTNRL QPSAMVDEAT CAACDFNKPG
ANCQRKMAWQ WRGEFMPASR SEYHRIQHQL ESEKFPPLIP EGPTRAFHEL SREEQAKYEK
RRLADYCRKA YKKLHVTRVE QRLTTICQRE NSFYVDTVRA FRDRRYEFKG LHKVWKKKLS
AAMEMGDAAE VKRCKNMEIL YDSLQLAHKC ILNSFYGYVM RKGARWYSME MAGIVCFTGA
NIITQARELI EQIGRPLELD TDGIWCVLPN SFPENFVVKT TNVKKPKVTI SYPGAMLNIM
VKEGFTNHQY QELAEPSSLT YVTHSENSIF FEVDGPYLAM ILPASKEEGK KLKKRYAVFN
EDGSLAELKG FEVKRRGELQ LIKIFQSSVF EAFLKGSTLE EVYGSVAKVA DYWLDVLYSK
AANMPDSELF ELISENRSMS RKLEDYGEQK STSISTAKRL AEFLGDQMVK DAGLSCRYII
SRKPEGSPVT ESRAIPLAIF QAEPTVRKHF LRKWLKSSSL QEFDIRTILD WDYYIERLGS
AIQKIITIPA ALQQVKNPVP RVRHPDWLHK KLLEKNDVYK QKKISELFVL EGKRQVVMNQ
APEGSRSPGP PDVEDFGLMK PPHAAVPVVT RRKRVLWESQ EESQELELTV PWQDILGQPP
ALGTTQEEWL VWLRFHKKKW QLQARQRLAR RKRQRLEGTE SAPKAGALRE GPTTALGSFL
RRTARSILDL PWQIVQISET SQPGLFRLWA VIGSDLYCIR LSIPRVFYVN QRVAKAEEGP
SYRKVNRVLP RANVVHHLYE YSVPEDMYQE HINEINTELS APDIEGVYET QVPLLFRALV
QLGCVCVVNK QLVRHLSGWE AETFALEHLE MRSLAQFSYL EPGSIRHLYL YHHAQGHKAL
FGVFIPTQRR ASVFVLDRVR SNQMPNLSAM YASEHSLLLE QVGSEFLPPP KHTFEVRAET
DLKTICRAIQ RVLLAYKEER RGPTVVAVQS SWELRRLAGE VPVLEEFPLV PVRVTDKVSY
AVLDWQRHGA RHMIRHYLHL DTCLSQAFEM SRYFHIPVGN LPEDISTFGS DLFFARHLQR
HSHLLWLSPT SRPDLGGKEA DDSRLVMELD DHATVEINSS GCYSTVCVEL DIQNLAVNTV
LQSHRVNDME GAASAGISFD AIPQASLEDM ITGNQATSMP ASYDETALCS STFRILKNMV
VGWVKEITQY HNVYADNQVM HFYRWLRSPS SLLHDPALHR TLHSMMKKLF LQLIAEFKRL
GSSVVYANFN RIILCTKKRR IEDALAYVEY ITNSIHSKEI FHSLTISFSR CWEFLLWMDP
SNYGGIKGKV SPSIHCGQVR GTSLGELKPH SEHSRLEDLL ENNWNILQFL PQAASCQSYF
LMIVSAYIVA VYHSMKEELR RNAPGSTPVK RRGASQFSQE TEGAAGALPG TITFSQDYVA
NELTQNFFTI TQKIQKKVTG FRNSTEPSEM FPQLPGSHLL LNNPALEFIK YVCKVLSLDT
NITNQVNKLR RDLLRLVGVG EFSPEAQFRD PCRSHVLSEV ICHSCNFCRD LDLCKDSAFS
QDGAVLPQWL CSNCEVPYDS TVIEAALVDA LQKKLMAFTL QDLVCLKCAG VKETHMPVHC
SCAGDFALTV HTKVFMEQIR IFRNIAQHFS MSYLLEILEW LLQETPPPGH
//