ISNma6

  • Family IS630
  • Group
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
CP001932 ND Natrialba magadii
Natrialba magadii ATCC 43099
DNA section
IS Length : 1055 bp

Ends


IR Length : 13/15

IRL : TAGTAATCGTTAGAACTTTCCGCTCAGAAATTGTTGTTATAATAAATGGA
IRR : TAGTAGACGTTAGAAATAATCACTCATTTTTGGAAGCGACAGTTGGTCAA

Insertion site


Left flankDirect repeatRight flankDR Length
CTCCTTATACTAGCAATCAAGA2

DNA sequence

TAGTAATCGTTAGAACTTTCCGCTCAGAAATTGTTGTTATAATAAATGGACCATCTCGACGAGATCTCCGTCGAAGAACTCCAAGATGCCCTCGACAATG
TCGAGGGAAACAAGCCGACACAACGGTTGTTAGCGGCGATTGCGTACAAGAGCGGTGTGACGCAAACCGAACTTGCAGAGTGGCACGACACCGGTCGAAG
AACGATCTACAGTTGGCTGATGCGACTTGATACGGACGAGCCGCTTGAGCAAGCCGTCTCTGATGCTCATCGAACCGGGAGAAAACGAAAGCTCTCAAAA
TCACAGCAAGAAGAGTTCGAACAAACCGTTCACGAACCGCCCGAAGAGGTTGGGATGGACGCGCCGGCGTGGACGCCGGCGCTCGTCCAAGAGTTTCTGG
AAGAAACCTACGGCGTCGAGTACTCCTATCCGAGTTGCCGGCGGCTCTTGAAAGAAGCTGGACTCAGTTATCAAAAACCTCGCCGCACAGCCGCCGAAGC
CGAAGAATCCGACCGAGAAGAATTCCACGACGAGATCAAAAAAAGCGATCGGAGATGGACGCCAAAATAGTCTGTATCGATCAAACCAAGAAATCGGTGC
AGGTCGAGCCGCGTGCCGCGTGGTTTCCTCGCGGCACGCGGCCGAGCGTCGAACTCTCTGGCCAACGCGACTGGACGTGTCTGCTCGGCGCGGTCACCGA
AGACGGCGAACGCTTTTTCTCACGATTCACCGAGTACGTCACCGCCGATCACGCAAAACATTTCATTCTCGTATTATGCAAAGAGTTCGAAGATGATCTG
ATCGTCGTGCTTGATGGAGCGCCGTATTTTCAGGCGTCGGCCGTCACGGACCTGGCGGCCCGTGACGACCTCACCTTCGTCACGTTCCCTGCGTATTCAC
CGGAACTCAATCCTGTCGAAGAGTGCTGGAGACAGCTCCAAGACGCTCTAAGCAACCGATTCTTTGACTCGTTAGACGAACTCACGACGGTAATCGATAC
CGCTCTTGACCAACTGTCGCTTCCAAAAATGAGTGATTATTTCTAACGTCTACTA
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
525 bp174 aa46570+No
ORF function : Transposase
Description : First part of the transposase

ORF sequence :

MDHLDEISVEELQDALDNVEGNKPTQRLLAAIAYKSGVTQTELAEWHDTGRRTIYSWLMRLDTDEPLEQAVSDAHRTGRKRKLSKSQQEEFEQTVHEPPE
EVGMDAPAWTPALVQEFLEETYGVEYSYPSCRRLLKEAGLSYQKPRRTAAEAEESDREEFHDEIKKSDRRWTPK

 

Blast result :
ORF 2
LengthBeginEndStrandFusion ORF
783 bp260 aa2641046+No
ORF function : Transposase
Description : Second part of the transposase

ORF sequence :

CSSNREKTKALKITARRVRTNRSRTARRGWDGRAGVDAGARPRVSGRNLRRRVLLSELPAALERSWTQLSKTSPHSRRSRRIRPRRIPRRDQKKRSEMDA
KIVCIDQTKKSVQVEPRAAWFPRGTRPSVELSGQRDWTCLLGAVTEDGERFFSRFTEYVTADHAKHFILVLCKEFEDDLIVVLDGAPYFQASAVTDLAAR
DDLTFVTFPAYSPELNPVEECWRQLQDALSNRFFDSLDELTTVIDTALDQLSLPKMSDYF

 

Blast result :
ORF 3
LengthBeginEndStrandFusion ORF
1001 bp333 aa461046+Yes
ORF function : Transposase
Chemistry : DDE

ORF sequence :

MDHLDEISVEELQDALDNVEGNKPTQRLLAAIAYKSGVTQTELAEWHDTGRRTIYSWLMRLDTDEPLEQAVSDAHRTGRKRKLSKSQQEEFEQTVHEPPE
EVGMDAPAWTPALVQEFLEETYGVEYSYPSCRRLLKEAGLSYQKPRRTAAEAEESDREEFHDEIKKKRSEMDAKIVCIDQTKKSVQVEPRAAWFPRGTRP
SVELSGQRDWTCLLGAVTEDGERFFSRFTEYVTADHAKHFILVLCKEFEDDLIVVLDGAPYFQASAVTDLAARDDLTFVTFPAYSPELNPVEECWRQLQD
ALSNRFFDSLDELTTVIDTALDQLSLPKMSDYF

 

Blast result :
Comments
ISNma6 is 92% aa similar to ISNma7 and ISHvo16.
The ORF is an ORFAB transposase reconstructed in silico by a -1 frameshift probably reflecting ribosomal slippage.
References
1] Pfeiffer, F. (2013) Direct submission
2] Siddaramappa, S., Challacombe, J.F., Decastro, R.E., Pfeiffer, F., Sastre, D.E., Gimenez, M.I., Paggi, R.A., Detter, J.C., Davenport, K.W., Goodwin, L.A., Kyrpides, N., Tapia, R., Pitluck, S., Lucas, S., Woyke, T., Maupin-Furlow, J.A. BMC Genomics (2012) 13: 165