ISDsp4

  • Family IS3
  • Group IS150
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
NC_009455 ND Dehalococcoides sp.
Dehalococcoides sp. BAV1
DNA section
IS Length : 1305 bp

Ends


IR Length : 21/27

IRL : TGAGGTGGTCCCCAAAAACTAGACAGGTAGCTAAGCGAGAGTTTTGCCCC
IRR : TGAGGTGGACCCCATCAGTAGGACAGAATAGGGACCTTATTAAGAGAGAG

Insertion site


Left flankDirect repeatRight flankDR Length
TATTGCCGGACAGAGATCTCGGG3

DNA sequence

TGAGGTGGTCCCCAAAAACTAGACAGGTAGCTAAGCGAGAGTTTTGCCCCTAAAATATTCAAATAGGAAGGGAGCAGAACATGGAAGAGAACCGCAGGAA
GCACAGTCCATCCTTCAAGGCTAAGGTAGCCCTGGAAGCCATCAAGGGGGAGGAAACGATAGCCCAGTTAGCCAGCCGTTTCGATGTCCACCCCAGTCAG
GTTCACAAGTGGAAGAAAGAACTTGCCGAGGGGGCTGTCGGTATCTTCGGCGATGAGCGTAAACATCAGAAGCCGGACAACCAGCAGTTAGTATCCCAAC
TCTACCAGCAGATTGGCCAACTCAAGGTCGAGCGGGATTTTTTAGAGAACGCTTTGGGTCGCTGAATGTAGAGCGGCGGCGCGAAGCAGTCAACCGCAAC
CATTCTTCGCTATCGGTGGCCAGACAGTGCCTTTTGCTGGATCTTAATCGTTCCAGTTTGTACTACCAGGCGAAGGGGCTAGCGGATAGGGATCTGGTGG
TGATGAAGCTAATAGACCGCCAATATCTGGCGACGCCGTTCTACGGGGCACGCAAGATAGCCTTGGAGTTAAAGAAACAAGCAGGTCTCACGGTCAACCG
GAAACGTGTCCGACGATTGATGCAGCTCATGGGTATCCGGGCCATCTACCGTCGCCCCAGGACCAGTACTCCGGCAACCGGGCATAAGGTCTATCCGTAT
CTGCTGCGCGAGCTGGAAATAACCCGGCCCAATCAAGTGTGGGCGGCGGATATAACGTATATCCCGATGTCACGGGGTTTCCTCTATCTGGTGGCGATAA
TTGACTGGTACAGCCGATATGTCATTTCCTGGCGGCTGTCCAATACGCTGGATGCAGACTTCTGTGTCGCTGCTTTAGAAGAGGCTCTGAGTAAGGGTAC
GCCTGAAATATTCAACACCGATCAAGGCAGTCAGTTCACCAGTGAAGCCTTTACCGCTTTACTGAAAGAGCACAACGTCGGAATCAGCATGGATGGCAAG
GGCAGCTATAACGATAACTTGTTCATTGAGCGGTTATGGCGAACAGTAAAATACGAGGAGGTGTATCTGAAAGCCTATCAGGACGGTCGTGAGGCTAGAA
TCAGTCTGTGTAAGTATTTCCGCTTCTATAACACCAATCGTATCCACCAGTCGCTGGGATACCTGACACCGGTGGAAGTGTATGCTGGTGCTATGGATAA
GACTTGTAACGACGTGGTAAAATCATCAATAACTAAACCCGCAGGAATGGCAGAACTCTCTCTTAATAAGGTCCCTATTCTGTCCTACTGATGGGGTCCA
CCTCA
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 aa81365+No
ORF function : Transposase
Description : First part of the transposase

ORF sequence :

MEENRRKHSPSFKAKVALEAIKGEETIAQLASRFDVHPSQVHKWKKELAEGAVGIFGDERKHQKPDNQQLVSQLYQQIGQLKVERDFLENALGR

 

Blast result :
ORF 2
LengthBeginEndStrandFusion ORF
1029 bp342 aa2631291+No
ORF function : Transposase
Description : Second part of the transposase

ORF sequence :

TSEAGQPAVSIPTLPADWPTQGRAGFFRERFGSLNVERRREAVNRNHSSLSVARQCLLLDLNRSSLYYQAKGLADRDLVVMKLIDRQYLATPFYGARKIA
LELKKQAGLTVNRKRVRRLMQLMGIRAIYRRPRTSTPATGHKVYPYLLRELEITRPNQVWAADITYIPMSRGFLYLVAIIDWYSRYVISWRLSNTLDADF
CVAALEEALSKGTPEIFNTDQGSQFTSEAFTALLKEHNVGISMDGKGSYNDNLFIERLWRTVKYEEVYLKAYQDGREARISLCKYFRFYNTNRIHQSLGY
LTPVEVYAGAMDKTCNDVVKSSITKPAGMAELSLNKVPILSY

 

Blast result :
ORF 3
LengthBeginEndStrandFusion ORF
1211 bp403 aa811291+Yes
ORF function : Transposase
Chemistry : DDE

ORF sequence :

MEENRRKHSPSFKAKVALEAIKGEETIAQLASRFDVHPSQVHKWKKELAEGAVGIFGDERKHQKPDNQQLVSQLYQQIGQLKVERDFFRERFGSLNVERR
REAVNRNHSSLSVARQCLLLDLNRSSLYYQAKGLADRDLVVMKLIDRQYLATPFYGARKIALELKKQAGLTVNRKRVRRLMQLMGIRAIYRRPRTSTPAT
GHKVYPYLLRELEITRPNQVWAADITYIPMSRGFLYLVAIIDWYSRYVISWRLSNTLDADFCVAALEEALSKGTPEIFNTDQGSQFTSEAFTALLKEHNV
GISMDGKGSYNDNLFIERLWRTVKYEEVYLKAYQDGREARISLCKYFRFYNTNRIHQSLGYLTPVEVYAGAMDKTCNDVVKSSITKPAGMAELSLNKVPI
LSY

 

Blast result :
Comments
ISDsp4 is 71% aa similar to ISKpn11. The third ORf is a putative ORFAB transposase reconstructed in silico by possible -1 fraemshift.
References
1] ISfinder annotation (2011)
2] Copeland,A., Lucas,S., Lapidus,A., Barry,K., Detter,J.C., Glavina del Rio,T., Hammon,N., Israni,S., Pitluck,S., Lowry,S., Clum,A., Schmutz,J., Larimer,F., Land,M., Hauser,L., Kyrpides,N., Kim,E., Ritalahti,K.M., Loeffler,F. and Richardson,P. (2007) Direct submission GenBank.