LOCUS SIU02298.1 934 aa PRT BCT 25-MAY-2020 DEFINITION Mycobacterium tuberculosis variant bovis AF2122/97 dna topoisomerase i topa (omega-protein) (relaxing enzyme) (untwisting enzyme) (swivelase) (type i dna topoisomerase) (nicking-closing enzyme) (topo i) protein. ACCESSION LT708304-3712 PROTEIN_ID SIU02298.1 SOURCE Mycobacterium tuberculosis variant bovis AF2122/97 ORGANISM Mycobacterium tuberculosis variant bovis AF2122/97 Bacteria; Actinobacteria; Corynebacteriales; Mycobacteriaceae; Mycobacterium; Mycobacterium tuberculosis complex. REFERENCE 1 AUTHORS Malone K.M. JOURNAL Submitted (06-DEC-2016) to the INSDC. School of Veterinary Medicine, Tuberculosis Molecular Microbiology Research Group, University College Dublin, Tuberculosis Molecular Microbiology Research Group, School of Veterinary Medicine, University College Dublin, D4, Ireland REFERENCE 2 AUTHORS Malone M K., Farrell D., Malone K. JOURNAL Submitted (15-APR-2020) to the INSDC. School of Veterinary Medicine, Tuberculosis Molecular Microbiology Research Group, University College Dublin, Tuberculosis Molecular Microbiology Research Group, School of Veterinary Medicine,, University College Dublin, D4, Ireland FEATURES Qualifiers source /organism="Mycobacterium tuberculosis variant bovis AF2122/97" /chromosome="Mycobacterium_bovis_AF212297" /isolate="AF2122/97" /mol_type="genomic DNA" /isolation_source="Mycobacterium bovis subsp. bovis strain AF2122/97. This strain is a fully virulent strain that was isolated in 1997 in the UK from a cow suffering necrotic lesions in lung and bronchomediastinal lymph nodes. The strain was also reported to infect and persist in badgers that are considered to be a significant source of bovine infection." /db_xref="taxon:233413" protein /transl_table=11 /gene="topA" /locus_tag="BQ2027_MB3670C" /note="Mb3670c, topA, len: 934 aa. Equivalent to Rv3646c, len: 934 aa, from Mycobacterium tuberculosis strain H37Rv, (100.0% identity in 934 aa overlap). topA, DNA topoisomerase I (EC 5.99.1.2) (see citation below), equivalent to O69548|TOP1_MYCLE|TOPA|ML0200|MLCB2548.31c DNA TOPOISOMERASE I from Mycobacterium leprae (947 aa) FASTA scores: opt: 5150, E(): 0, (84.6% identity in 936 aa overlap). Also highly similar to many e.g. Q9X909|TOP1_STRCO|TOPA|SCH5.06c from Streptomyces coelicolor (952 aa), FASTA scores: opt: 2754, E(): 1.3e-153, (61.3% identity in 928 aa overlap); P73810|TOP1_SYNY3|TOPA|SLR2058 from Synechocystis sp. strain PCC 6803 (898 aa), FASTA scores: opt: 1442, E(): 9.1e-77, (47.15% identity in 927 aa overlap); P47368|TOP1_MYCGE|TOPA|MG122 from Mycoplasma genitalium (709 aa), FASTA scores: opt: 865, E(): 4.8e-43, (30.3% identity in 736 aa overlap); P06612|TOP1_ECOLI|TOPA|SUPX|B1274 from Escherichia coli strain K12 (865 aa), FASTA scores: opt: 397, E(): 0, (39.6% identity in 704 aa overlap); etc. BELONGS TO PROKARYOTIC TYPE I/III TOPOISOMERASE FAMILY. Protein product from Mb3670c detected using shotgun mass spectrometry. Mb3670c found to be expressed during exponential growth in Sauton's minimal media by RNA-sequencing." /db_xref="GOA:P0A621" /db_xref="InterPro:IPR000380" /db_xref="InterPro:IPR003601" /db_xref="InterPro:IPR003602" /db_xref="InterPro:IPR005733" /db_xref="InterPro:IPR006171" /db_xref="InterPro:IPR013497" /db_xref="InterPro:IPR013824" /db_xref="InterPro:IPR013825" /db_xref="InterPro:IPR013826" /db_xref="InterPro:IPR023405" /db_xref="InterPro:IPR023406" /db_xref="InterPro:IPR025589" /db_xref="InterPro:IPR028612" /db_xref="InterPro:IPR034149" /db_xref="UniProtKB/Swiss-Prot:P0A621" BEGIN 1 MADPKTKGRG SGGNGSGRRL VIVESPTKAR KLASYLGSGY IVESSRGHIR DLPRAASDVP 61 AKYKSQPWAR LGVNVDADFE PLYIISPEKR STVSELRGLL KDVDELYLAT DGDREGEAIA 121 WHLLETLKPR IPVKRMVFHE ITEPAIRAAA EHPRDLDIDL VDAQETRRIL DRLYGYEVSP 181 VLWKKVAPKL SAGRVQSVAT RIIVARERDR MAFRSAAYWD ILAKLDASVS DPDAAPPTFS 241 ARLTAVAGRR VATGRDFDSL GTLRKGDEVI VLDEGSATAL AAGLDGTQLT VASAEEKPYA 301 RRPYPPFMTS TLQQEASRKL RFSAERTMSI AQRLYENGYI TYMRTDSTTL SESAINAART 361 QARQLYGDEY VAPAPRQYTR KVKNAQEAHE AIRPAGETFA TPDAVRRELD GPNIDDFRLY 421 ELIWQRTVAS QMADARGMTL SLRITGMSGH QEVVFSATGR TLTFPGFLKA YVETVDELVG 481 GEADDAERRL PHLTPGQRLD IVELTPDGHA TNPPARYTEA SLVKALEELG IGRPSTYSSI 541 IKTIQDRGYV HKKGSALVPS WVAFAVTGLL EQHFGRLVDY DFTAAMEDEL DEIAAGNERR 601 TNWLNNFYFG GDHGVPDSVA RSGGLKKLVG INLEGIDARE VNSIKLFDDT HGRPIYVRVG 661 KNGPYLERLV AGDTGEPTPQ RANLSDSITP DELTLQVAEE LFATPQQGRT LGLDPETGHE 721 IVAREGRFGP YVTEILPEPA ADAAAAAQGV KKRQKAAGPK PRTGSLLRSM DLQTVTLEDA 781 LRLLSLPRVV GVDPASGEEI TAQNGRYGPY LKRGNDSRSL VTEDQIFTIT LDEALKIYAE 841 PKRRGRQSAS APPLRELGTD PASGKPMVIK DGRFGPYVTD GETNASLRKG DDVASITDER 901 AAELLADRRA RGPAKRPARK AARKVPAKKA AKRD //