ISMpr1

  • Family ISKra4
  • Group ISMich2
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
NZ_GL890972 ND Moorea producens
Lyngbya majuscula 3L
Moorea producens 3L
DNA section
IS Length : 1178 bp

Ends


IR Length : 21/24

IRL : GGGTGCATCTCAGTTTTGCAAAAATACCAAAATCATGATATAATTAATGA
IRR : GGGTGCATCTCATCTTTGTAAAAACATCATTAATAAAGCATCCCATTTAG

Insertion site


Left flankDirect repeatRight flankDR Length
TTTAACGCGATTTACTTTTTCCGTATAT8

DNA sequence

GGGTGCATCTCAGTTTTGCAAAAATACCAAAATCATGATATAATTAATGATGAACAATTTCTAATAATGACTAAAATTCATGAACTTGAGTCCGGAAGAA
AAGCAAGAGCTAAAAGAACATTTAAAAGCTGTCGCTCAACTTTTATATCGTCACACCCCCCCAGGAAATAAGCAAAGATTTGAGGATATAGAAACTACTT
TAAGAGACTATATTCAGGAAGAAGTTTCTCCAGAAATAGCAAAATTTTTTTTTCAGAAGTCAGTCAAGTAAAAATTGGCAGACCTCGCCGAATAAAAACC
ATAGTAGGAGAAGTAGAAATCACTGATAAACAGGCGGATTATTTTGAGCTAAAACCTCATAGTCAATTAAGTCCAAAACTGGAAAAAAATGCTCTGCTTA
TTTGTGCCAATGAATCTTATAAGAAAGCAGAGGAAGATTTATGGGCAATGACGGGAATCAAAATTTCACATAGTACATTACATAGATTAGTGAAAAAGCA
AGATCTAGACTTGCCAGAATCTAGATTAGGAATACAAGAAGTAAGCTTAGATGCAGGAAAAATCCGGTTACGTACAGAGGAAAAGGGTAAAGCTTGTGAA
TGGAAAGATTATAAAGCTGTGTGTTTGAATGGAACATATATAGGAGCTTTTTTTCAAGAAAATCAAGTTTTAATAGATTGGATAAATAGTCAAAAACTTC
TCAACCCGTTCTTTTGTACAGGTGATGGTCATCAAGGAATTTGGAATATATTTGAAGAACTGGGAGAACCGGCTCAAAGAAGAGAAATATTGGATTGGTA
TCATCTAAAGGAAAATCTTTATAAAGTGGGAGGTTCCTTGAAACGTTTAGAGAAGGGAGAAAAGCTTCTCTGGTCAGGAAAAGTAGCAGAGACTTTAGAT
TTATTTAGGGGATTAAAAAAGAAAGTAGCACAAAATTTTTGTAACTATATAGAAACTCATAATAAGCGAATAATCAACTATGACTACTATCAAAAAGAAA
GAATAAGTTCCCTAGGTTCAGGAGCAATTGAATCGGGAATTAAGCAAATAGGAATGCGAGTTAAACTATCAGGATCACAATGGAATATTGAAAATGTTCC
TAAGATTCTTTCTTTACGCTGTGCTTACCTAAATGGGATGCTTTATTAATGATGTTTTTACAAAGATGAGATGCACCC
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
192 bp63 aa80271+No
ORF function : Transposase
Description : First part of the transposase

ORF sequence :

MNLSPEEKQELKEHLKAVAQLLYRHTPPGNKQRFEDIETTLRDYIQEEVSPEIAKFFFQKSVK

 

Blast result :
ORF 2
LengthBeginEndStrandFusion ORF
966 bp321 aa1841149+No
ORF function : Transposase
Description : Second part of the transposase

ORF sequence :

GYRNYFKRLYSGRSFSRNSKIFFSEVSQVKIGRPRRIKTIVGEVEITDKQADYFELKPHSQLSPKLEKNALLICANESYKKAEEDLWAMTGIKISHSTLH
RLVKKQDLDLPESRLGIQEVSLDAGKIRLRTEEKGKACEWKDYKAVCLNGTYIGAFFQENQVLIDWINSQKLLNPFFCTGDGHQGIWNIFEELGEPAQRR
EILDWYHLKENLYKVGGSLKRLEKGEKLLWSGKVAETLDLFRGLKKKVAQNFCNYIETHNKRIINYDYYQKERISSLGSGAIESGIKQIGMRVKLSGSQW
NIENVPKILSLRCAYLNGMLY

 

Blast result :
ORF 3
LengthBeginEndStrandFusion ORF
1070 bp356 aa801149+Yes
ORF function : Transposase
Chemistry : DDE

ORF sequence :

MNLSPEEKQELKEHLKAVAQLLYRHTPPGNKQRFEDIETTLRDYIQEEVSPEIAKFFFSEVSQVKIGRPRRIKTIVGEVEITDKQADYFELKPHSQLSPK
LEKNALLICANESYKKAEEDLWAMTGIKISHSTLHRLVKKQDLDLPESRLGIQEVSLDAGKIRLRTEEKGKACEWKDYKAVCLNGTYIGAFFQENQVLID
WINSQKLLNPFFCTGDGHQGIWNIFEELGEPAQRREILDWYHLKENLYKVGGSLKRLEKGEKLLWSGKVAETLDLFRGLKKKVAQNFCNYIETHNKRIIN
YDYYQKERISSLGSGAIESGIKQIGMRVKLSGSQWNIENVPKILSLRCAYLNGMLY

 

Blast result :
Comments
ISMpr1 is 79% aa similar to ISOni1.
The third ORF is the putative ORFAB transposase reconstructed ins iclico by possible -1 frameshift.
References
1] ISfinder annotation (2013)
2] Jones,A.C., Monroe,E.A., Podell,S., Hess,W.R., Klages,S., Esquenazi,E., Niessen,S., Hoover,H., Rothmann,M., Lasken,R.S., Yates,J.R. III, Reinhardt,R., Kube,M., Burkart,M.D., Allen,E.E., Dorrestein,P.C., Gerwick,W.H. and Gerwick,L. (2010) Direct submission GenBank.