ISSde6

  • Family IS3
  • Group IS3
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
NC_007954 ND Shewanella denitrificans
Shewanella denitrificans OS217
DNA section
IS Length : 1235 bp

Ends


IR Length : 25/38

IRL : TGTTCTGGTCTAATTCCATCGGACACTTAATTTTGAGACAGTATGGTCAA
IRR : TGTACTGGTCAACCCAAATTGGACACTTTTAGTTGAGAATTTTCAAATTC

Insertion site


Left flankDirect repeatRight flankDR Length
GTCAGCAGGTGACCTAAGTG0
AACAAGCAGGATGCGCTTAG0
TAATGCAACCCCCATTGTTA0

DNA sequence

TGTTCTGGTCTAATTCCATCGGACACTTAATTTTGAGACAGTATGGTCAATAAATTAAGAGGTCTATATGAGTCTAAAAAAATCACATAAGAGTTATCCT
CAAGCATATAAAGATGAAGCCGTCTTGATGGTGCTAGAGCAAGGTTATAGCGTTGCTGATGCAGCAAAGTCTCTTGGGGTTAGCACTAGTCTGCTTTACA
ACTGGAAGGAAAAACACCAAGCCCTACAACAAGGTATCGCCTTAGAAGAATCGGAACGTGATGAGTTAAAAAGATTGCGTAGAGAAAACAAAGAATTACG
CATGGAGAAAGAAATTCTAAAAAAGGCAAGTGCCTTCTTTGCGAGAGAAATGAAGTAAAATTTCGCTTCATCAAACAGCAATCAAACCTGTTCCCTATAG
CACTGTTATGTCGAGTAATGAGTGTCAGTAAGTCAGGCTATTACGATTGGCATAAACGCCCTACAAATGTGATAAGCCTTGAAACATTGAAGCTTTATCG
CCTTGTTCGACAGCTATTTAAGCAAAGTCGAGGCAGCTTAGGGAATCGTGAAATGGTGAAGAAATTGCGCAAGGAAGGCTACCAGGTTGGTCGCTATCTC
GTTCGTAAAATTATGCACCGCCTTCGACTCAAAGCTACCCAGCGACGAGCTTACAAGGTGACGACACAGCGAAAACACTCTGATGCAGTGGCTGATAATC
TGTTAAACATGAACTTTAACCCAGTATCCGCAAATCAGGTTTGGGCAGGTGACGTGACCTATTTAAAGACAGGTGAAGGCTGGATGTACTTGGCAGTGGT
AATGGATTTATATTCACGCCGGATTGTTGGATGGCACATAGACAAGCGTATGACCACGGATTTGATATCTAAGGCATTAATGAAAGCCTACAACCTGCGT
CAACCGGCCAGAGGGCTGGTATTTCACAGTGACCGAGGCTCACAGTATACCAGCAAGCAATTCGGTAAGCTGCTATCGAGCTATGGTATCCGAGCCAGTA
TGGGGGATGTGGGTGCGTGTTGGGATAATGCCGTCGTTGAACGTTTCTTTGGTAGTTTGAAACACGATTGGATTTTTAAAGTTGCTCAACCAACAAGGGA
GTTTATGAAGCAAGATGTGACTGCTTACATGAAATATTACAACTTGGAGCGACTTCATTCTGCTAATGGTGATCTGTCACCTGTAGAATTTGAAAATTCT
CAACTAAAAGTGTCCAATTTGGGTTGACCAGTACA
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
291 bp96 aa68358+No
ORF function : Transposase
Description : First part of the transposase

ORF sequence :

MSLKKSHKSYPQAYKDEAVLMVLEQGYSVADAAKSLGVSTSLLYNWKEKHQALQQGIALEESERDELKRLRRENKELRMEKEILKKASAFFAREMK

 

Blast result :
ORF 2
LengthBeginEndStrandFusion ORF
810 bp269 aa4181227+No
ORF function : Transposase
Description : Second part of the transposase

ORF sequence :

MSVSKSGYYDWHKRPTNVISLETLKLYRLVRQLFKQSRGSLGNREMVKKLRKEGYQVGRYLVRKIMHRLRLKATQRRAYKVTTQRKHSDAVADNLLNMNF
NPVSANQVWAGDVTYLKTGEGWMYLAVVMDLYSRRIVGWHIDKRMTTDLISKALMKAYNLRQPARGLVFHSDRGSQYTSKQFGKLLSSYGIRASMGDVGA
CWDNAVVERFFGSLKHDWIFKVAQPTREFMKQDVTAYMKYYNLERLHSANGDLSPVEFENSQLKVSNLG

 

Blast result :
ORF 3
LengthBeginEndStrandFusion ORF
1160 bp386 aa681227+Yes
ORF function : Transposase
Chemistry : DDE

ORF sequence :

MSLKKSHKSYPQAYKDEAVLMVLEQGYSVADAAKSLGVSTSLLYNWKEKHQALQQGIALEESERDELKRLRRENKELRMEKEILKKGKCLLCERNEVKFR
FIKQQSNLFPIALLCRVMSVSKSGYYDWHKRPTNVISLETLKLYRLVRQLFKQSRGSLGNREMVKKLRKEGYQVGRYLVRKIMHRLRLKATQRRAYKVTT
QRKHSDAVADNLLNMNFNPVSANQVWAGDVTYLKTGEGWMYLAVVMDLYSRRIVGWHIDKRMTTDLISKALMKAYNLRQPARGLVFHSDRGSQYTSKQFG
KLLSSYGIRASMGDVGACWDNAVVERFFGSLKHDWIFKVAQPTREFMKQDVTAYMKYYNLERLHSANGDLSPVEFENSQLKVSNLG

 

Blast result :
Comments
The transposase encoded by ISSde6 is predicted to undergo a -1 programmed frameshift (IS PEP 3). The ISSde6 transposase (ORF 3) has 95% identity to ISSod1. There are 3 full length and 1 5' fragement of ISSde6 encoded in the Shewanella denitrificans genome.
References
1] Romine, M. F. (2008) Direct submission.