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Database: UniProt
Entry: A0A0Q5YQK4_9BURK
LinkDB: A0A0Q5YQK4_9BURK
Original site: A0A0Q5YQK4_9BURK 
ID   A0A0Q5YQK4_9BURK        Unreviewed;       395 AA.
AC   A0A0Q5YQK4;
DT   20-JAN-2016, integrated into UniProtKB/TrEMBL.
DT   20-JAN-2016, sequence version 1.
DT   24-JAN-2024, entry version 27.
DE   RecName: Full=DNA topoisomerase {ECO:0000256|ARBA:ARBA00012891};
DE            EC=5.6.2.1 {ECO:0000256|ARBA:ARBA00012891};
GN   ORFNames=ASG30_16750 {ECO:0000313|EMBL:KQT08076.1};
OS   Ramlibacter sp. Leaf400.
OC   Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales;
OC   Comamonadaceae; Ramlibacter.
OX   NCBI_TaxID=1736365 {ECO:0000313|EMBL:KQT08076.1, ECO:0000313|Proteomes:UP000051173};
RN   [1] {ECO:0000313|EMBL:KQT08076.1, ECO:0000313|Proteomes:UP000051173}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Leaf400 {ECO:0000313|EMBL:KQT08076.1,
RC   ECO:0000313|Proteomes:UP000051173};
RA   Gilbert D.G.;
RL   Submitted (OCT-2015) to the EMBL/GenBank/DDBJ databases.
RN   [2] {ECO:0000313|EMBL:KQT08076.1, ECO:0000313|Proteomes:UP000051173}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Leaf400 {ECO:0000313|EMBL:KQT08076.1,
RC   ECO:0000313|Proteomes:UP000051173};
RA   Schulze-Lefert P.;
RT   "Functional overlap of the Arabidopsis leaf and root microbiotas.";
RL   Submitted (NOV-2015) to the EMBL/GenBank/DDBJ databases.
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}.
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:KQT08076.1}.
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DR   EMBL; LMQL01000014; KQT08076.1; -; Genomic_DNA.
DR   RefSeq; WP_055901555.1; NZ_LMQL01000014.1.
DR   AlphaFoldDB; A0A0Q5YQK4; -.
DR   STRING; 1736365.ASG30_16750; -.
DR   OrthoDB; 9778962at2; -.
DR   Proteomes; UP000051173; Unassembled WGS sequence.
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; 1.10.132.120; -; 1.
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; IPR049331; Top1B_N_bact.
DR   InterPro; IPR001631; TopoI.
DR   InterPro; IPR014711; TopoI_cat_a-hlx-sub_euk.
DR   InterPro; IPR013500; TopoI_cat_euk.
DR   Pfam; PF21338; Top1B_N_bact; 1.
DR   Pfam; PF01028; Topoisom_I; 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, ECO:0000313|EMBL:KQT08076.1};
KW   Reference proteome {ECO:0000313|Proteomes:UP000051173};
KW   Topoisomerase {ECO:0000256|ARBA:ARBA00023029}.
FT   DOMAIN          42..90
FT                   /note="DNA topoisomerase IB N-terminal"
FT                   /evidence="ECO:0000259|Pfam:PF21338"
FT   DOMAIN          102..308
FT                   /note="DNA topoisomerase I catalytic core eukaryotic-type"
FT                   /evidence="ECO:0000259|Pfam:PF01028"
FT   REGION          1..40
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          373..395
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   395 AA;  44633 MW;  70F7FE576C89E68B CRC64;
     MKEERTDEPA TADDPVEAAR SAGLKYVTDE DPGLRREPDG EGFRYLRTNG LPVRDDNEVQ
     RIRKLAIPPA WTDVWICPSA DGHLQATGRD ARGRKQYRYH PRFREVREET KYGHMLEFAR
     ALPGLRARVA EHMALRGLPR EKVLATVVHL LETTLIRVGN DDYARDNRSY GLTTLRNRHV
     AIDGSQLRFE FKGKSGKTWR LQVQNRRVAR VVRACQELPG QRLFQYRDED GELREVTSSD
     VNDYLREIGG RDITAKDFRT WAGTVMAALA LQEVERVDTQ AAMKKNVRAA VERVAARLGN
     TPAICRKCYV HPEIFAAHAE GELLLEVGRE AERELRGPAA LNPEESAVLS LLQGRLERTL
     EGQLGKSLVA LQERKKPARS AARRGRRKAT AESTG
//
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