ISButh7

  • Family IS5
  • Group IS903
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
NC_007650 ND Burkholderia thailandensis
Burkholderia thailandensis E264 chromosome II
DNA section
IS Length : 1128 bp

Ends


IR Length : 22/23

IRL : GGCGTTGTTGCATAAATCAGGCCGCGTCGCGTGACGTTTACGCGCAACAG
IRR : GGACGTTGTTGCATAAATCAGGCGTGAGGACGAAGTGGTGCCTTTGTTCA

Insertion site


Left flankDirect repeatRight flankDR Length
AAACCTGCACATTCGAGCGCCGAACGTC8

DNA sequence

GGCGTTGTTGCATAAATCAGGCCGCGTCGCGTGACGTTTACGCGCAACAGGCGGAGCAATTCCTCTGTTAACACTTCGGGTTCCTGCGTAGATTCTCGAT
CTTTGGTCGCGAGAACATGCGCAAGGATAAGAACGGGACGCAGGAGCCGAAGGCGAAATACCGTGTCAGAAACTGGGCGGCATACAACGCCGGCCTGATC
AATCGAGGCAACATCACGATGTGGATTGGTGACGACGCTCTTGCGAACATGCCCGACACCGAGCCCACACGTGGCCGTTCGCGGCTGTACAGCGATGCAC
TGATTCAGGCATTGCTCGGCTTGAAGACGGTGTTCCATCTGCCGTTGCGTGCCTTGCAAGGCTTCGCGCAAAGCCTGCGTGACCTGGCTTTCGCTGAATT
GCCCGTACCGAACTATACGACCGTGTGCCGTCGCGCACAGGCGCTGCAGGTGAAACTGCCGGTCATTCACAGCGACGAACCGCTGCACTTGGTCGTCGAC
AGCACGGGCGCAAAGGTCTGCGGCGAAGGCGAATGGAAGGTTCGCCAGCATGGCTACTCGAAGCGTCGCACGTGGCGCAAGGTCCATCTCGCACTCGACG
CGAACACGGGCCAGTTGCGAGCGGCGCTCATGACGCACCAGGATGTCGCAGACGGTGAAGTGCTGCCCGAATTGCTTGAACAAATCTCGGCCGACGAGTC
CATCGATACCATCGGCGGCGACGGCGCATACGATACGCAGGCTTGTTACGCCTCGATCACCGCGCGCGGTGCGTTACCCTCGATTCCGCCGCGCGAAGGC
GCGGTTCACTGGCCGACGACCACGCCCGGCGCGTCTCGGCGCAACGCCGCGCTCGACGCCATTGCACAAGGCAGTCGACGCGAATGGAAGCAGCAAAGCG
GTTACCACCGTCGTTCGCTGGCCGAGAACGCGATGTACCGGCTCAAGACGCTCACGGGTCCGTGCCTGTGGGCACGTCGTACCGATACCCAGGCGACCGA
AGTTGCCGTTCGAGTGGGCGTGCTTAACCGCATGGCCGAGCTCTCCCGCCCTCAGTCCGTCCGTATTGCCCGAGATCATGAACAAAGGCACCACTTCGTC
CTCACGCCTGATTTATGCAACAACGTCC
Protein section
ORF number : 1

 

ORF 1
LengthBeginEndStrandFusion ORF
957 bp318 aa1171073+No
ORF function : Transposase
Chemistry : DDE

ORF sequence :

MRKDKNGTQEPKAKYRVRNWAAYNAGLINRGNITMWIGDDALANMPDTEPTRGRSRLYSDALIQALLGLKTVFHLPLRALQGFAQSLRDLAFAELPVPNY
TTVCRRAQALQVKLPVIHSDEPLHLVVDSTGAKVCGEGEWKVRQHGYSKRRTWRKVHLALDANTGQLRAALMTHQDVADGEVLPELLEQISADESIDTIG
GDGAYDTQACYASITARGALPSIPPREGAVHWPTTTPGASRRNAALDAIAQGSRREWKQQSGYHRRSLAENAMYRLKTLTGPCLWARRTDTQATEVAVRV
GVLNRMAELSRPQSVRIA

 

Blast result :
Comments
ISButh7 is 80% aa similar to ISBps3.
There is a ponctual mutation (sequencing error ?) at position 1071, there is a CGA instead of a TGA, this mutation generates the suppression of the STOP codon of the transposase. In this file, the transposase is in silico truncated.
References
1] ISfinder annotation (2010)
2] Kim,H.S., Schell,M.A., Yu,Y., Ulrich,R.L., Sarria,S.H., Nierman,W.C. and DeShazer,D. (2005) BMC Genomics 6, 174.