ID Q9DHN6_YLDV Unreviewed; 315 AA.
AC Q9DHN6;
DT 01-MAR-2001, integrated into UniProtKB/TrEMBL.
DT 01-MAR-2001, sequence version 1.
DT 24-JAN-2024, entry version 93.
DE RecName: Full=DNA topoisomerase {ECO:0000256|ARBA:ARBA00012891};
DE EC=5.6.2.1 {ECO:0000256|ARBA:ARBA00012891};
GN Name=77R {ECO:0000313|EMBL:CAC21315.1};
OS Yaba-like disease virus (YLDV).
OC Viruses; Varidnaviria; Bamfordvirae; Nucleocytoviricota; Pokkesviricetes;
OC Chitovirales; Poxviridae; Chordopoxvirinae; Yatapoxvirus; Tanapox virus.
OX NCBI_TaxID=132475 {ECO:0000313|EMBL:CAC21315.1, ECO:0000313|Proteomes:UP000136581};
OH NCBI_TaxID=9606; Homo sapiens (Human).
OH NCBI_TaxID=314293; Simiiformes.
RN [1] {ECO:0000313|EMBL:CAC21315.1, ECO:0000313|Proteomes:UP000136581}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX PubMed=11277691; DOI=10.1006/viro.2000.0761;
RA Lee H.J., Essani K., Smith G.L.;
RT "The genome sequence of Yaba-like disease virus, a yatapoxvirus.";
RL Virology 281:170-192(2001).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP-independent breakage of single-stranded DNA, followed by
CC passage and rejoining.; EC=5.6.2.1;
CC Evidence={ECO:0000256|ARBA:ARBA00000213};
CC -!- SIMILARITY: Belongs to the type IB topoisomerase family.
CC {ECO:0000256|ARBA:ARBA00006645}.
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DR EMBL; AJ293568; CAC21315.1; -; Genomic_DNA.
DR RefSeq; NP_073462.1; NC_002642.1.
DR GeneID; 918611; -.
DR KEGG; vg:918611; -.
DR OrthoDB; 5271at10239; -.
DR Proteomes; UP000136581; Genome.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR GO; GO:0003917; F:DNA topoisomerase type I (single strand cut, ATP-independent) activity; IEA:InterPro.
DR GO; GO:0006265; P:DNA topological change; IEA:InterPro.
DR Gene3D; 3.30.66.10; DNA topoisomerase I domain; 1.
DR InterPro; IPR011010; DNA_brk_join_enz.
DR InterPro; IPR035447; DNA_topo_I_N_sf.
DR InterPro; IPR001631; TopoI.
DR InterPro; IPR014711; TopoI_cat_a-hlx-sub_euk.
DR InterPro; IPR013500; TopoI_cat_euk.
DR InterPro; IPR015346; TopoI_N_vir.
DR Pfam; PF01028; Topoisom_I; 1.
DR Pfam; PF09266; VirDNA-topo-I_N; 1.
DR PRINTS; PR00416; EUTPISMRASEI.
DR SUPFAM; SSF56349; DNA breaking-rejoining enzymes; 1.
DR SUPFAM; SSF55869; DNA topoisomerase I domain; 1.
PE 3: Inferred from homology;
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125};
KW Isomerase {ECO:0000256|ARBA:ARBA00023235};
KW Late protein {ECO:0000256|ARBA:ARBA00022921};
KW Topoisomerase {ECO:0000256|ARBA:ARBA00023029}.
FT DOMAIN 4..61
FT /note="DNA topoisomerase I N-terminal viral"
FT /evidence="ECO:0000259|Pfam:PF09266"
FT DOMAIN 95..283
FT /note="DNA topoisomerase I catalytic core eukaryotic-type"
FT /evidence="ECO:0000259|Pfam:PF01028"
SQ SEQUENCE 315 AA; 36987 MW; 87782504392E59D8 CRC64;
MKGLYYNNGK LFEDKEFTIF VSFDNPTYEI LKKVKIPSYL TDVIVYEQTY EESLTKLVFV
GSDSKGKRQY FYGKLHIKQR NDNRNNIFIN VYNVMGKINC FINNNISNKE QNTVNFQLAV
LMLMETSFFI RMGKMCYLKE NKTVGLITLK NENIIVKNNK ILIKFTGKDK IIHEFVVSKS
NRLYYPLLKL VNKKNPNDFL FNKLNEKKVY DFIHKFNIKI KDLRTYGVNY TFLYNFWSNV
KSINPLPSTK KLISMTIKQT AEIVGHTPSI SKNAYMANTV IELLQKSDIL KTIKSIDFNQ
FMDLVIDYVK NIKSI
//