Gene Information

Name : topB (PMI1496)
Accession : YP_002151227.1
Strain : Proteus mirabilis HI4320
Genome accession: NC_010554
Putative virulence/resistance : Unknown
Product : DNA topoisomerase III
Function : -
COG functional category : L : Replication, recombination and repair
COG ID : COG0550
EC number : 5.99.1.2
Position : 1586782 - 1588749 bp
Length : 1968 bp
Strand : -
Note : decatenates replicating daughter chromosomes

DNA sequence :
ATGAGATTATTTATTGCAGAAAAACCCAGCCTTGCTCGAGCTATTGCTGATGTATTACCAAAACCGCATAAACGTGGTGA
TGGTTTTATTGTTTGTGGTGATAACCAGTATGTGACGTGGTGTGTTGGTCATTTACTTGAGCAGGCTGAGCCGGATGCAT
ATGATCCGCGCTATGCGCGTTGGTCGTTAGATGATTTGCCCATTATTCCGAATAAATGGCAACTCAAACCGCGCGCTGAT
GTGAAAAAACAGCTAGATACGATCAACACATTACTAAAACAAGCCGATGAAGTGATCCACGCAGGAGACCCCGATCGCGA
AGGGCAACTGTTAGTAGATGAAGTACTTAATTACCTTAATATTAGTGATGCTCAAAGGAAACAGGCACGCCGCTGCCTGA
TTAACGATTTAAACCCCGCCGCGGTATCTCGAGCAATTGATAAGCTCCGCTACAATCATGAATTTATTCCATTATGTGTT
TCTGCCTTAGCAAGAGCGAGGGCGGATTGGCTATATGGCATTAACATGACACGCGCTTACACGTTATTAGGACAGCGCAA
TGGTTACCAAGGCGTACTCTCTGTTGGGCGAGTACAAACCCCGGTGCTAGGTTTAGTCGTACGCCGTGATGAAGAAATTG
AAAACTTTGTACCGAAAGATTTTTTTGAAGTCAAAGCGCATATCGTTACTCCTGCAGATGAGCGATTTACCGCTATTTGG
CAGCCGAGTGAACACTGCGAGCCTTGGCAAGATGAAGAAGGGCGTTTATTACATCGCAAATTAGCAGAGCATGTTGTTGA
TAGAATAGCTGGCAAGCCTGCTAATGTTACCGATTATCAAGATAAACAAGAGTCTGAAATAGCACCTTTGCCTTTTTCAT
TATCTGCTTTACAAATTGAAGCGGCGAAACGCTTTGGTTTAAGCGCTCAACAAGTGTTAGACACATGTCAACGCTTATAT
GAAACGCATAAACTTATTACTTATCCACGCTCCGATAGTCGCTATCTCCCTGATGAACACTTTGCTGGGCGTCATGCGGT
GATGAATGCCATTAGTGTGCATGATAATAGTCTTTTACCACAAGAAACATTAGATATTGATAAAAAGAACCGTTGCTGGG
ATGACAAGAAAGTAGATGCGCACCATGCCATTATTCCTACTGCGAAAACAGGTAATATTTCATTAAGTGAAAATGAAAAG
AATATTTACTATTTGATTGCCCGACAATATCTAATGCAATTTATGCCAGATGCGGTGTACCGCAAATGTGTGATTGAACT
CGATATTGAGAATGGAAAGTTTATTGCTAAGGCACGATTTTTAGCACAAGCCGGCTGGCGTACCTTATTAGGTAGTAAAG
AGCAAGATGCGGAAAATGATGGTAGCGCCTTACCTATTGTGGCTAAAGGTGATGAGTTACTTTGTGAAAAAGGCGAAATT
GTTGCCAAGCAGACCCAACCACCAAGACCTTTTACAGATGCTACGCTACTTTCGGCTATGACCGGTATTGCACGTTTTGT
GCAAGACAAAGAGCTAAAGAAAATCCTAAGAGCGACGGATGGGCTAGGTACTGAAGCGACTAGGGCTGGTATTATTGAAT
TACTGTTTAAACGCGGCTTTCTGCAAAAGAAAGGGCGAGCTATCAACTCGACACCAGCAGGAAGAGCATTAATTCATGTT
TTGCCAGATATGGCGACATTACCCGATATGACCGCTCATTGGGAATCAATATTAACGCAAATTAGTGAGAAGCAATTTAA
GTATCAAGATTTTATGATGCCATTAAGTAACACACTATTTGAATTAATTACTCAAGCTAAACGTCGTCCTAATATTCAAG
CGTTTAGAAACCTGCCTGCGCCTGCGCAGAATAAAAAACGTAAAGGTGCGACGAAAAAAAGTGCACAAGGGAAAAGTCGT
TCAGCGCAGTCTCAATCTACGAATCGCAATATAAAGAGTGATGCTTAG

Protein sequence :
MRLFIAEKPSLARAIADVLPKPHKRGDGFIVCGDNQYVTWCVGHLLEQAEPDAYDPRYARWSLDDLPIIPNKWQLKPRAD
VKKQLDTINTLLKQADEVIHAGDPDREGQLLVDEVLNYLNISDAQRKQARRCLINDLNPAAVSRAIDKLRYNHEFIPLCV
SALARARADWLYGINMTRAYTLLGQRNGYQGVLSVGRVQTPVLGLVVRRDEEIENFVPKDFFEVKAHIVTPADERFTAIW
QPSEHCEPWQDEEGRLLHRKLAEHVVDRIAGKPANVTDYQDKQESEIAPLPFSLSALQIEAAKRFGLSAQQVLDTCQRLY
ETHKLITYPRSDSRYLPDEHFAGRHAVMNAISVHDNSLLPQETLDIDKKNRCWDDKKVDAHHAIIPTAKTGNISLSENEK
NIYYLIARQYLMQFMPDAVYRKCVIELDIENGKFIAKARFLAQAGWRTLLGSKEQDAENDGSALPIVAKGDELLCEKGEI
VAKQTQPPRPFTDATLLSAMTGIARFVQDKELKKILRATDGLGTEATRAGIIELLFKRGFLQKKGRAINSTPAGRALIHV
LPDMATLPDMTAHWESILTQISEKQFKYQDFMMPLSNTLFELITQAKRRPNIQAFRNLPAPAQNKKRKGATKKSAQGKSR
SAQSQSTNRNIKSDA

• Homologs from PAI DB

GeneGenBank Accn Product Virulance or Resistance PAI or REI Alignment Type E-val Identity
topB NP_458624.1 topoisomerase B Not tested SPI-7 Protein 1e-109 42
topB NP_807836.1 DNA topoisomerase III Not tested SPI-7 Protein 1e-109 42
topB AAF14809.1 topoisomerase B Not tested SPI-7 Protein 9e-110 42
topB1 YP_005176228.1 DNA topoisomerase III Not tested ICEPmu1 Protein 2e-111 41