ISTet1

  • Family ISLre2
  • Group
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
NZ_AEYS01000004.1 ND Thermoanaerobacter ethanolicus
Thermoanaerobacter ethanolicus JW 200
DNA section
IS Length : 1596 bp

Ends


IR Length : 21/28

IRL : CATAGTGTAAAATTATCGTAGGATTTTTAGATGATAAAAAAACAAGAGAC
IRR : GATAGTGTCAAGATACTGTAGGATATTTTTTTAAAGACAACCCCTGAAAT

Insertion site


Left flankDirect repeatRight flankDR Length
TTAGATATTTTTATAAAGGTAATGAATAA9

DNA sequence

CATAGTGTAAAATTATCGTAGGATTTTTAGATGATAAAAAAACAAGAGACAACCCCTGTGATAAAATAGATTGTGGAAAACCAAAAAAACATGAAAGGGG
TGTCTCTTGTGAAAAAAATTAAGTTTGAAGATATTATACTACAAAATGCATGTAATTACATCAATAATGTGATAGAAATTTTTAAAAAGTTATTAGAAGA
AGGGATGGATATAACAGAACTTTCATTAAAAGTTAGAGAAATGGTAGACAAATTAGGTATAGAAACAATGGTAGCAATTATAGAAGAATTAGATAAGATA
ATAAAAGAAGACAAGAGAAGGAAAGAGAAATGGGTAGTAGAAAGGGAAGATGAAAAGACTTTAATAACGACAGTAGGAGAAATAAAATATAAAAGGACAT
ATTACAAATCAAAAGAAGATGGGAGATACACCTACTTAACAGATGACGCATTAGGGATAGGTAGGCATGAGAGGATAGAAGAAGGAGTAAAAGTAAAGAT
AGTAGAAAAAGCGACAGAAGAATCCTATGAAAAAAGCAGTAAAGAAGCAAGCCCAGTAGAATTAAGTAGACAGACAGTATTAAATGCAATAAGAGAGATA
GGAGAAGTAGAAATAAAAAAAGAAGTAGAAGAAAAGAAAGAAATAAAAGTATTATACATAGAAGCAGATGAAGACCACGTATCCTTACAAGACGGGGGAA
AAGAAATGCCACGACTTGTATACATACATGAAGGCAAAGAGACAAAGAACGGTAGGTCTGAGCTAAAGAATGTCCATTACAAAGCATATGTAGGACAAAA
GCCAGAAGACATATGGATAGACGTAGCAAATTACATAAATGACAATTACAAAGAAGAAAAAATAGAGAAGATATACATAGCAGGTGATGGAGCAAGATGG
ATAAAAGAAGGGATAGAGTGGATACCAAAATCAAGATTTGTATTAGACAGGTATCATTTAAACAAATACATACTCATGGCAACATCGAAAGAGCCAAGAT
ATAGAGATAGGATATGGAGAGCAATAAATGAAGGGAATGAAAAAGAATTAAAAGAAGCATTTAATGAACTATCAAAAATAGCACAAACAGAGCAAGAGAA
GAAGAAAATAAGGGAAGTAAAGAAATACATATTAAACAACTGGGAAGGGATAAAAATATACAAAGAAGATGAGGATGCAATAGGGTGCAGTGCAGAAGGG
CATATAAGCCATGTATTTTCAGACAGGTTAAGCAGGAACCCATTAGGATGGAGTAGAGAAGGATTAAAGCTAATGGCGAAATTAAGAGTATTTAAGAAAA
ATGGAGGCAATTTAAGAGAAGTAGAATGGCGTAAAAAGCGCAAAAACAACAATGAAGGTTATAAATTAACAAAGAAGCAAATAAAAGAGGCAGTAAAGAG
AGCTAAAACGTATACAAAAGAACAAATAAACAATATTACAGTATTAAACATGGGCAAAGTAACACCAATATATAGAATTTTAAAAGCAATAAAATATGAA
AGAGTGATATAAAAAACACATAATAATGGAAACCTTGATTTAAGCAATTTCAGGGGTTGTCTTTAAAAAAATATCCTACAGTATCTTGACACTATC
Protein section
ORF number : 1

 

ORF 1
LengthBeginEndStrandFusion ORF
1419 bp473 aa911509+No
ORF function : Transposase
Chemistry : DDE

ORF sequence :

MKGVSLVKKIKFEDIILQNACNYINNVIEIFKKLLEEGMDITELSLKVREMVDKLGIETMVAIIEELDKIIKEDKRRKEKWVVEREDEKTLITTVGEIKY
KRTYYKSKEDGRYTYLTDDALGIGRHERIEEGVKVKIVEKATEESYEKSSKEASPVELSRQTVLNAIREIGEVEIKKEVEEKKEIKVLYIEADEDHVSLQ
DGGKEMPRLVYIHEGKETKNGRSELKNVHYKAYVGQKPEDIWIDVANYINDNYKEEKIEKIYIAGDGARWIKEGIEWIPKSRFVLDRYHLNKYILMATSK
EPRYRDRIWRAINEGNEKELKEAFNELSKIAQTEQEKKKIREVKKYILNNWEGIKIYKEDEDAIGCSAEGHISHVFSDRLSRNPLGWSREGLKLMAKLRV
FKKNGGNLREVEWRKKRKNNNEGYKLTKKQIKEAVKRAKTYTKEQINNITVLNMGKVTPIYRILKAIKYERVI

 

Blast result :
Comments
ISTet1 is 88% aa similar to ISTte3.
ISs of ISLre2 family preferentially insert in intergenic region, 15 to 17 bp upstream the -35 box of sigmaA promoters. [2][3][4]
References