ISAar24

  • Family IS3
  • Group IS3
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
ND Arthrobacter arilaitensis
Arthrobacter arilaitensis RE117
DNA section
IS Length : 1270 bp

Ends


IR Length : 30/40

IRL : TGACATGACCTATGGCTCGGTTTCCAGTTGACGTCGCTAGTCGATGGTCT
IRR : TGACCTGCCCTACGGTTAGGTTTCCACTCTTGGTCGCTAGCTTCCGATGG

Insertion site


Left flankDirect repeatRight flankDR Length
TCAGGTGACAGTTGTGGTGTCAG3

DNA sequence

TGACATGACCTATGGCTCGGTTTCCAGTTGACGTCGCTAGTCGATGGTCTTCATGGAAGGCTCTTCGCATGCCACGCCCGTACCCTCCCGAGTTCCGTGC
CCGTGCCATCGCTCTGGTCCGCGAGGGCCGCCAGGTCAAGCAGACCGCACTGGACCTGGGCATCCACGAGGTCACCCTCCACAACTGGCTGCGACAGGAC
GATATCGACCTCGGCCGCCGGCCGGGACTAAGCAGTCAGGAATCTGCCGAGCTCCGCGCGGCGCGCGGCCGTGTCCGCCAGCTCGAGCAGGAGATCGCGA
TCCTCCGCCGGGCCGCGACGTGGCTCGACGAGGAGGGAGGAGTTGCCCCAAAAGGGCGCACCCGGTGATCGACCGACTCGTCGACGCCGGGGCACCCACA
AGCACCTGCTGCCGCCTACTGGGCGTCTCCCGTCAGGGCTACTACCGGTACCGAAAGCGCCCGACCAGTGCCACTGAGCTGCGCCGCCGCTGGCTGACCG
GCCTGATCCGGGAGATCCACGTCGCCTCCCGCGGCACCTACGGCTACCGCCGCATCCACACCGAGCTCACCATCGGAATGAACATTCCGTGTTCCAGCCG
GCTCATCTCCGTCCTCATGACTCGCGCCGGAATCGGTGGCCTTCCAGGCCCAGCCAGAATCAAGCGACTCAAGGGGGTCGCCACAGCGGACGACCTGGTC
AACCGCAAGTTCCACCGTCTCGCGCTGAACGAGCTGTGGGTCACGGACATCACCGAGCATCCCACCCGGGAGGGCAAGATCTACTGCGCCGCCGTGCTGG
ATGCTTGCAGCCGCAAGATCATCGGCTGGGCTATCGACTCCAAACAGGACTCCACCCTGGTCGTGAACGCTCTGGACATGGCAATCCGTGCACGTCAGCC
AGGGCCCGGAGGGATCGTTCATGCGGATCACGGAGTCCAGTTCACCTCCTGGGTCTTCACTCAGAAGATCCGTTCAGCGGGACTGCTGCCGTCGTTCGGG
ACCGTCGGCGATGGCCTCGACAATGCGATGATGGAGTCGTTCTGGTCGACGATGCAGATCGAGCTGCTGAACCGGAAGAAGTGGAAGACGCGCATCGAGC
TCGCGAACGCGATCTTCGAGTACATCGAGGTGTTCTACAACCGTCGTCGCCGGCACTCCTCCCTCGAGTACGCGACACCCCACGACTACGACCTCGCCCG
CACCCCGCGGGCACTCACCACCATCGGAAGCTAGCGACCAAGAGTGGAAACCTAACCGTAGGGCAGGTCA
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
300 bp99 aa69368+No
ORF function : Transposase
Description : First part of the transposase

ORF sequence :

MPRPYPPEFRARAIALVREGRQVKQTALDLGIHEVTLHNWLRQDDIDLGRRPGLSSQESAELRAARGRVRQLEQEIAILRRAATWLDEEGGVAPKGRTR

 

Blast result :
ORF 2
LengthBeginEndStrandFusion ORF
1053 bp350 aa1821234+No
ORF function : Transposase
Description : Second part of the transposase

ORF sequence :

QLAATGRYRPRPPAGTKQSGICRAPRGARPCPPARAGDRDPPPGRDVARRGGRSCPKRAHPVIDRLVDAGAPTSTCCRLLGVSRQGYYRYRKRPTSATEL
RRRWLTGLIREIHVASRGTYGYRRIHTELTIGMNIPCSSRLISVLMTRAGIGGLPGPARIKRLKGVATADDLVNRKFHRLALNELWVTDITEHPTREGKI
YCAAVLDACSRKIIGWAIDSKQDSTLVVNALDMAIRARQPGPGGIVHADHGVQFTSWVFTQKIRSAGLLPSFGTVGDGLDNAMMESFWSTMQIELLNRKK
WKTRIELANAIFEYIEVFYNRRRRHSSLEYATPHDYDLARTPRALTTIGS

 

Blast result :
ORF 3
LengthBeginEndStrandFusion ORF
1166 bp388 aa691234+Yes
ORF function : Transposase
Chemistry : DDE

ORF sequence :

MPRPYPPEFRARAIALVREGRQVKQTALDLGIHEVTLHNWLRQDDIDLGRRPGLSSQESAELRAARGRVRQLEQEIAILRRAATWLDEEGGVAPKRAHPV
IDRLVDAGAPTSTCCRLLGVSRQGYYRYRKRPTSATELRRRWLTGLIREIHVASRGTYGYRRIHTELTIGMNIPCSSRLISVLMTRAGIGGLPGPARIKR
LKGVATADDLVNRKFHRLALNELWVTDITEHPTREGKIYCAAVLDACSRKIIGWAIDSKQDSTLVVNALDMAIRARQPGPGGIVHADHGVQFTSWVFTQK
IRSAGLLPSFGTVGDGLDNAMMESFWSTMQIELLNRKKWKTRIELANAIFEYIEVFYNRRRRHSSLEYATPHDYDLARTPRALTTIGS

 

Blast result :
Comments
ISAar24 is 55% aa similar to ISMsm7.
The third ORF is a putative ORFAB transposase reconstructed in silico by a possible -1 frameshift.
References
1] ISfinder annotation (2009).