ISShes1

  • Family IS3
  • Group IS3
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
NC_008750 ND Shewanella sp.
Shewanella sp. W3-18-1
DNA section
IS Length : 1243 bp

Ends


IR Length : 26/35

IRL : TGATCTGATCCAATACTTTTGGACACCACGCTAAGTGAGTAAAATGACTT
IRR : TGATCTGATCCGCTAACTCTGGACACTTAACTAAGCACTGTGTTTCAGTT

Insertion site


Left flankDirect repeatRight flankDR Length
TAGGCATCTCTCTCCTTTCT0

DNA sequence

TGATCTGATCCAATACTTTTGGACACCACGCTAAGTGAGTAAAATGACTTAACGAGGTGAATATGACAACCCAAAAGACCCGCAAGACTCACACTGCTGA
ATTTAAAGCAGAAGCCCTTAAACTAGCCGAACGTGTCGGTGTTGCTGAAGCGGCTAGGCAACTCAAAATCTACGAATCACAACTTTATAACTGGCGCTCT
GCCATTGAAAAGAAATCGACAACCAGCCAACGCGAAGCAGAACTTGCTGCTGAAGTTGCCAAGTTAAAACGCCAGTTAGCTGACCAAGCCGAGGATTTAG
CCATCCTAAAAAAGGCGGCCACCTACTTCGCGAAGAATCAAAAGTAAACCGATTCGAATTTATGCTCGAACACCAGCACCAGTTCCGCCTAAAACCAATG
GCGGCGGTGCTTGGCGTGACGCGAAGTGGGTATTATGCCTGGCGAAAATCAAGCAAAGAACCGAGTGCGCGCTTGCTCAAACAGCACAGCCGTGATGAGC
AAATCAAAGCTTTTTTTGTCCAGAGCAAAGAGCGCTCAGGCGCTCGGCGTATTCAAGCCGACCTCGCGGAGGATGGGGAATGCGCTGATCTGAAAACCAT
TATGAACAGCATGACAAGGCAGAATTTAGTGGCTAAAGCTGCGCGTAAATTCAAAACCACAACCGATAGCGATCACCAGCTTCCGGTAGCGCCAAACCTA
TTGGAGCAGAACTTCGATACCACTGGCCCGAACCAAAAATGGGTCGGTGATATCACGTATCTGATGACAAGCGAAGGCTGGCTGTATCTGGCGGTGATTA
TTGATTTGTACTCGCGAGCTGTGATTGGCTGGTCAATGAATAATCGTATGACGGCTCAGTTGGCTTGTGATGCACTGACTATGGCATTGTTCCGCCGTGG
GTTCCCGAAAAATGTAATTGTTCACAGCGACCGCGGTAGCCAATATTGTTCACATGCCTATCGAAATCTGATTGAAAAACATCAACTTACCCAAAGTATG
AGCCGCAAAGCCTGCTGCTGGGACAATGCCTGTGCAGAGAGCTTCTTCCATTCACTGAAGGTTGAGGCGATTCAGTACGAGCCAATCATGGACCGGGAAA
CCATGCGACAGACCGTTTTTGAATACATAGAAGTTGATTACAACAAAACCAGAAGGCATAGTTCACTTGGCTATTTAAGCCCTGAGAATTTTGAACTGAA
ACACAGTGCTTAGTTAAGTGTCCAGAGTTAGCGGATCAGATCA
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
285 bp94 aa63347+No
ORF function : Transposase
Description : First part of the transposase

ORF sequence :

MTTQKTRKTHTAEFKAEALKLAERVGVAEAARQLKIYESQLYNWRSAIEKKSTTSQREAELAAEVAKLKRQLADQAEDLAILKKAATYFAKNQK

 

Blast result :
ORF 2
LengthBeginEndStrandFusion ORF
930 bp309 aa2841213+No
ORF function : Transposase
Description : Second part of the transposase

ORF sequence :

PSRGFSHPKKGGHLLREESKVNRFEFMLEHQHQFRLKPMAAVLGVTRSGYYAWRKSSKEPSARLLKQHSRDEQIKAFFVQSKERSGARRIQADLAEDGEC
ADLKTIMNSMTRQNLVAKAARKFKTTTDSDHQLPVAPNLLEQNFDTTGPNQKWVGDITYLMTSEGWLYLAVIIDLYSRAVIGWSMNNRMTAQLACDALTM
ALFRRGFPKNVIVHSDRGSQYCSHAYRNLIEKHQLTQSMSRKACCWDNACAESFFHSLKVEAIQYEPIMDRETMRQTVFEYIEVDYNKTRRHSSLGYLSP
ENFELKHSA

 

Blast result :
ORF 3
LengthBeginEndStrandFusion ORF
1151 bp383 aa631213+Yes
ORF function : Transposase
Chemistry : DDE

ORF sequence :

MTTQKTRKTHTAEFKAEALKLAERVGVAEAARQLKIYESQLYNWRSAIEKKSTTSQREAELAAEVAKLKRQLADQAEDLAILKKGGHLLREESKVNRFEF
MLEHQHQFRLKPMAAVLGVTRSGYYAWRKSSKEPSARLLKQHSRDEQIKAFFVQSKERSGARRIQADLAEDGECADLKTIMNSMTRQNLVAKAARKFKTT
TDSDHQLPVAPNLLEQNFDTTGPNQKWVGDITYLMTSEGWLYLAVIIDLYSRAVIGWSMNNRMTAQLACDALTMALFRRGFPKNVIVHSDRGSQYCSHAY
RNLIEKHQLTQSMSRKACCWDNACAESFFHSLKVEAIQYEPIMDRETMRQTVFEYIEVDYNKTRRHSSLGYLSPENFELKHSA

 

Blast result :
Comments
ISShes1 is 85% (ORFA) and 76% (ORFB) aa similar to ISVpa2. The third ORF is a putative ORFAB transposase reconstructed in sillico by possible -1 frameshift.
References
1] Copeland,A., Lucas,S., Lapidus,A., Barry,K., Detter,J.C., Glavina del Rio,T., Hammon,N., Israni,S., Dalin,E., Tice,H., Pitluck,S., Chain,P., Malfatti,S., Shin,M., Vergez,L., Schmutz,J., Larimer,F., Land,M., Hauser,L., Kyrpides,N., Lykidis,A., Tiedje,J. and Richardson,P. (2007) Direct submission Genbank.