ISSba17

  • Family IS30
  • Group
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
NC_009052 ND Shewanella baltica
Shewanella baltica OS233
Shewanella baltica OS155
DNA section
IS Length : 1072 bp

Ends


IR Length : 22/28

IRL : CAGAATTCAGATAATAAGTGCAACGCTCGGTCAAAATGGTGAGGAGGGAG
IRR : TGAATTCAAGTCCGAAGTGCAACGCTAGGCCGCCTTTCTTAGCTCTGCAA

Insertion site


Left flankDirect repeatRight flankDR Length
ACAACGAGACCCAGATACTG0
ACTTATTAGACCGACAAACCTT2
TTTCACACCCACCACCTAAA0
ACCAAAGACTCCACTCATAGT1

DNA sequence

CAGAATTCAGATAATAAGTGCAACGCTCGGTCAAAATGGTGAGGAGGGAGTTAGCTGCTGATAAGCTACCCCTCTTCCGACCAAAGATGAGCGAGTAACC
ATGAACTACCAGCAGCTAACTGAGGGGCAACGATACCAGATTGCCCTGCTTTATAAAGAGAATTGTAGTTGTCGTGAGATTGGGCAGCGGGTCGGGGTCA
GTAAATCTACGATTTCCCGTGAACTCAGGCGCAATGGTACAACAGCGGGTTATGTTGCGCAGCATGCTCATAGTCAGTGTGAGCAGCGACGGGGTGTGGC
AGCAAAGCGGTCTGTAAGCCAGAGTACCATTGAGTTTGTTGAGTTTGCTCTGGAGTGGAAGTGGAGCCCTGAGCAGATAAGTGCTGTGGCAAAATTGATT
GGTCTTTCGGTCAGTCATGAGTGGATTTATCAGTATGTCTTTGCGAATAAATCTCGTGGTGGCGTTCTGTATGAACATCTCAGGCAAGGTAAGCGTCGTT
ATCGCAAAGGGTATGGGCAGAAGCGAGGAGGTATCCCTGACGCGGTTTCCATAGAGCTACGCCCTGCTATTGTTGATGAGCGTGCTCGCCTTGGGGACTG
GGAGGCCGACCTGGTGCTGGGTAAACAGGGAACCGGTGCAATCGTCACGCTGGCTGAGCGTAAGAGTCGAATTTATCTGACAAAAAAAGTTTTTTCAAAG
GATGCGATGGAGGTCAGCAAAGCGATTATCTCAATGTTGAGTGACTACAAGGATGCGTGCCACACGATAACCTTCGACAATGGTCGTGAGTTCAGCGAGC
ACAAGGTGATAGCGGAGGCACTGGAGGCGGAGATGTATTTTGCCCATCCCTACTCGTCGCAGGAGCGTGGGCTCAACGAGAACACGAACGGACTTCTGCG
GCAGTTTATCCCTAAAGGAACAGATCTCAGAACAGTGTCAGATGAGGACTTACAGCGCTATCAGGGCGCACTGAACAGCAGGCCACGTAAGTGCCTAGGG
TTCAGACAACCTTCGGTGGTGTTTGCAGAGCTAAGAAAGGCGGCCTAGCGTTGCACTTCGGACTTGAATTCA
Protein section
ORF number : 1

 

ORF 1
LengthBeginEndStrandFusion ORF
948 bp315 aa1011048+No
ORF function : Transposase
Chemistry : DDE

ORF sequence :

MNYQQLTEGQRYQIALLYKENCSCREIGQRVGVSKSTISRELRRNGTTAGYVAQHAHSQCEQRRGVAAKRSVSQSTIEFVEFALEWKWSPEQISAVAKLI
GLSVSHEWIYQYVFANKSRGGVLYEHLRQGKRRYRKGYGQKRGGIPDAVSIELRPAIVDERARLGDWEADLVLGKQGTGAIVTLAERKSRIYLTKKVFSK
DAMEVSKAIISMLSDYKDACHTITFDNGREFSEHKVIAEALEAEMYFAHPYSSQERGLNENTNGLLRQFIPKGTDLRTVSDEDLQRYQGALNSRPRKCLG
FRQPSVVFAELRKAA

 

Blast result :
Comments
There are 4 copies of ISSba17 encoded in the Shewanella baltica OS155 chromosome. The transposase in 1 copy is predicted to undergo a programmed frameshift. The ISSba17 transposase has 94% identity to ISSba10.
References
1] Romine, M. F. (2008) Direct submission.