ISBcen5

  • Family IS110
  • Group IS1111
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
ND Burkholderia cenocepacia
Burkholderia cenocepacia J2315
DNA section
IS Length : 1425 bp

Ends


IR Length : 13

IRL : aattgaaATGAACGCGTCCCACCCGTGAACGTGAGAGCAGAAAAAGGGGT
IRR : ----tatATGAACGCGTCCCGTTTGCAACAGTTTTCGTGTGTTCAGACAG

Insertion site


Left flankDirect repeatRight flankDR Length
GACACAGGAGGATCACGATG0
GTAACAGGAGGGCCACAATG0
CGAACAGGAGGATCACGATG0

DNA sequence

AATTGAAATGAACGCGTCCCACCCGTGAACGTGAGAGCAGAAAAAGGGGTGGACCCTCACGGGCCAACGGCATCGATGTGCCCAAGTGGAAAATGCACGC
ATTTCCCGGCAACCGGAGGATCCACGATGAACAGTATGGCCGTAGGAGTCGACGTCGCCAAGCAGGTTTTCCAAGTGCACTACGTTGATAGGGAAACCGG
CGGGATCGTGAATAAGGCAATCAAGCGGGCGAAATTCCTTGAGTTCTTCGCGAACCGCGCGGCCTGTCTTATCGGGATGGAAGCGTGTGGCGGAGCCCAC
CATTGGGCGCGGCAATTGACGCAGATGGGTCACGAGGTCAGGCTGATGCCGGCCGAGTTCGTGAAGGCGTTCAACATCCGCAACAAGAACGATGCGGCGG
ACGCACGGGCGATCTGGCTGGCGGTACAGCAACCCGGCAAGCCGGTGGCGGTGAAGACCGAGATGCAGCAGGCGATGGTAGCACTGCACCGGATGCGCGA
GCAGTTGGTGAAGTTCCGCACGATGCAGGTCAACGGATTGCGAGGTTTGCTGACGGAATACGGGGAGGTAATGAGCAAGGGGCGGGCGAAGCTGGACAAG
GAAATACCGGTCGTGCTTGGCCGAATCGCGGAGCGCTTGCCAGCGGCGCTAATCGATACGTTGCGCGAGCAATGGAACGGGTTGGCAAAGCTCGACGAGC
AGATCGCGGAAATCGAACGCCGGATGCGCGAATGGAAGAAGGAAGACAAGGCGGTGAAGGCGATTAGCGAGATACCGGGCGTAGGTTTGCTGACGGCCAC
CGCAGCGGTAGCAATGATGGGCGACCCGAAGGCGTTCAGCTCGGGACGAGAGTTCGCGGCGTGGGCCGGGTTAGTGCCGAAGCAGACCGGCTCGGGCGGT
AAGGTGAACTTACACGGGATCAGCAAGAGGGGCGACATGTATCTGCGCACGCTACTGATTCACGGGGCACGAAGCGTGCTGACGCATGCGAAAGAGCCCG
GTGAGTGGATCGAGCAGATGAAGAAGCGGCGACCGCCGAATGTGGTGATCGTCGCACTGGCCAACAAGATGGCACGGACGATCTGGGCTGTACTGGCCCA
TGACCGGCCGTACCAAAAGGGTTACGTGAGCGTGAAGCCGGCCTGATCGGTGAATGCCACGTTGAAGATCAACGTTTAACACTGGGTGAACGTCGAAAGG
TTGCGCAGGAATCGAGTGTGATGACAAGCCAGGTAGGACCGGGACTCGCTAAACCTGAATCGTGGTAAGAGCTTCGAGCTCGCCAGGAGAATGAGGCGCG
AGTCAGCGAATTTCATAGGGGCCCGCAGCGGCAGTACTGGCTGCAACAAGGCCGGATATAGAGCTGCAGCCCATCCTGTCTGTCTGAACACACGAAAACT
GTTGCAAACGGGACGCGTTCATATA
Protein section
ORF number : 1

 

ORF 1
LengthBeginEndStrandFusion ORF
1020 bp339 aa1271146+No
ORF function : Transposase
Chemistry : DEDD

ORF sequence :

MNSMAVGVDVAKQVFQVHYVDRETGGIVNKAIKRAKFLEFFANRAACLIGMEACGGAHHWARQLTQMGHEVRLMPAEFVKAFNIRNKNDAADARAIWLAV
QQPGKPVAVKTEMQQAMVALHRMREQLVKFRTMQVNGLRGLLTEYGEVMSKGRAKLDKEIPVVLGRIAERLPAALIDTLREQWNGLAKLDEQIAEIERRM
REWKKEDKAVKAISEIPGVGLLTATAAVAMMGDPKAFSSGREFAAWAGLVPKQTGSGGKVNLHGISKRGDMYLRTLLIHGARSVLTHAKEPGEWIEQMKK
RRPPNVVIVALANKMARTIWAVLAHDRPYQKGYVSVKPA

 

Blast result :
Comments
No uninterrupted target sequence was found, so the ends of the IS have been defined by analogy with other IS1111 family elements. In the sequence given above 7 nt separate IRl from the left-hand end of the element and 3 nt separate IRr from the right-hand end. Unlike most IS1111 family elements, the first nt in the above sequence does not match the one found adjacent to the left-hand end of the element.

The transposase protein is 85% identical to that of ISBfun2 and 40% identical to that of IS1111.
References
1] The Welcome Trust Sanger Institute http://www.sanger.ac.uk
2] Partridge and Hall (2003) J. Bacteriol. 185, 6371-6384