ISDds1

  • Family IS3
  • Group IS3
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
ND Deinococcus deserti
Deinococcus deserti VCD115
Deinococcus deserti VCD115 Plasmid II
Deinococcus deserti VCD115 plasmid I
DNA section
IS Length : 1248 bp

Ends


IR Length : 28/36

IRL : TGAGGATGACCCGATATGGCGTAGATGGAGATAAGCCCTCACGATAGGAG
IRR : TGGGCCTGGCCCGATATTGCGTAGCTGAAGTTAAGCAGCTGTAGCTTGGC

Insertion site


Left flankDirect repeatRight flankDR Length
GGACAGCAGGCTCATTTCAC0
CGCCCAGGTCATGTTCTGGTGCA3
CCCGGCATCGGTGAGACCATCTG3
CATGAGCGTTATGGACCAGTAGG3
ACCTGTCGAACAGGCCATCA0

DNA sequence

TGAGGATGACCCGATATGGCGTAGATGGAGATAAGCCCTCACGATAGGAGGCACCATCATGACTGATCGCAGAATCCACACCGCCGAGTTCAAGCGAGAC
GCAGTGCAGCTTGCTCGAACGAGCGGCAACCTGTCGGGCACCGCGCGTGACCTGGGCATCAACAGCTCCCTGCTGCGCAAATGGATGAATGCTGAGCAGG
AGAAGGGCGAGTTGGCATTCCCTGGTCAGGGCAAACAGCTCCTCACTCCAGAGCAACAGGAGATACAACGGCTTCGCAAGGAGAACGAAATCCTGCGACA
GGAGCGCGAGATCCTAAAAAAGGCGGCAGCCTTCTTCGCCAAAGAAACCACACGCTGAGGTATGAATTCATCCAAGATCAACGCCCCGAGTACCGCCTGG
ACCTGCTGTGCCGGGTGCTGGAGGTCTCGGTGAGCGGGTACCACAGCTGGCGAAGAAGGCCGATCTGCGACCGCAAGGAAGAGGATGCGCTGCTCGAGCA
GCGCATCCAGGAAGTGCATCAACGTAGTAAACGCCGCTATGGGGCGCCACGCATTCACGCGGAGTTGCACGCTGGAGGAGTGCGCGTGTCCCGCAAGCGG
GTGGCGCGTCTGATGCGTGCCAGTGGTCTGCGGGCCAAGGGAAAGCGCCGCTGGGTGCGGACCACGGGGAGCAGTCACACCATGGCCGTCTGCCCGAACC
TGCTTGAGCGGCGGTTCGAGGTCTCGCAGCCGAACCAGGTCTGGGCGTTGGACCTGACGTATCTGCCCACGAAAGAGGGCTGGCTGTATCTCGCAGTCAC
CTTAGACCTGCATTCGCGAGCCGTGGTGGGTTACGCGATGGACATGCAGATGCCAGCCACCTTGCCACTGGCGGCCCTTCAGATGGCTGCTGGCCGACGT
CTTCCGCCACCAGGCCTCCTTCATCACAGCGACAGGGGCAGTCAATACGCGAGTGGCATCTTTCAGGCAGAACTGGCCCGCATGCGGGCCAGGGGCAGTA
TGAGTCGTAAGGGGGATTGTTGGGACAACGCCGTGGTGGAAAGCTTCTTCAGCTCCCTGAAAAGGGAGTTGCTGGAGGACACCATCTTTGAGACCCGGGA
CGTGGCCCGACAAGCCGTATTTGAATTCATCGAGGTCTTCTACAACCGTCAGCGTCGTCACTCGTCTCTTGGGTACTTGACGCCCCTGGAGTTCGAACGC
CAAGCTACAGCTGCTTAACTTCAGCTACGCAATATCGGGCCAGGCCCA
Recoding section
  • Recoding by frameshift
  • Frame
  • Type
  • Experimentally demonstrated

Stimulators :

  • Shine-Dalgarno sequence :
  • Secondary structure :

Recoding motif :

Protein section
ORF number : 3

 

ORF 1
LengthBeginEndStrandFusion ORF
300 bp99 aa59358+No
ORF function : Transposase
Description : First part of the transposase

ORF sequence :

MTDRRIHTAEFKRDAVQLARTSGNLSGTARDLGINSSLLRKWMNAEQEKGELAFPGQGKQLLTPEQQEIQRLRKENEILRQEREILKKAAAFFAKETTR

 

Blast result :
ORF 2
LengthBeginEndStrandFusion ORF
1023 bp340 aa1961218+No
ORF function : Transposase
Description : Second part of the transposase

ORF sequence :

AGEGRVGIPWSGQTAPHSRATGDTTASQGERNPATGARDPKKGGSLLRQRNHTLRYEFIQDQRPEYRLDLLCRVLEVSVSGYHSWRRRPICDRKEEDALL
EQRIQEVHQRSKRRYGAPRIHAELHAGGVRVSRKRVARLMRASGLRAKGKRRWVRTTGSSHTMAVCPNLLERRFEVSQPNQVWALDLTYLPTKEGWLYLA
VTLDLHSRAVVGYAMDMQMPATLPLAALQMAAGRRLPPPGLLHHSDRGSQYASGIFQAELARMRARGSMSRKGDCWDNAVVESFFSSLKRELLEDTIFET
RDVARQAVFEFIEVFYNRQRRHSSLGYLTPLEFERQATAA

 

Blast result :
ORF 3
LengthBeginEndStrandFusion ORF
1160 bp386 aa591218+Yes
ORF function : Transposase
Chemistry : DDE

ORF sequence :

MTDRRIHTAEFKRDAVQLARTSGNLSGTARDLGINSSLLRKWMNAEQEKGELAFPGQGKQLLTPEQQEIQRLRKENEILRQEREILKKGGSLLRQRNHTL
RYEFIQDQRPEYRLDLLCRVLEVSVSGYHSWRRRPICDRKEEDALLEQRIQEVHQRSKRRYGAPRIHAELHAGGVRVSRKRVARLMRASGLRAKGKRRWV
RTTGSSHTMAVCPNLLERRFEVSQPNQVWALDLTYLPTKEGWLYLAVTLDLHSRAVVGYAMDMQMPATLPLAALQMAAGRRLPPPGLLHHSDRGSQYASG
IFQAELARMRARGSMSRKGDCWDNAVVESFFSSLKRELLEDTIFETRDVARQAVFEFIEVFYNRQRRHSSLGYLTPLEFERQATAA

 

Blast result :
Comments
ISDds1 is 67% aa similar to ISStau1. The third ORF is a putative ORFAB transposase reconstructed in silico by possible -1 frameshift.
References
1] Siguier, P. (2008) ISfinder annotation.