ISEhe2

  • Family IS5
  • Group IS427
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
AF327444 ND Pantoea agglomerans
Pantoea agglomerans plasmid pPATH
DNA section
IS Length : 929 bp

Ends


IR Length : 22/23

IRL : CACACTAGGCTGTGTCCCTTAATCACCTGAGCTATAATAACTGCCTGTTT
IRR : CAACTAGGCTGTGTCCCTTAATTGCATAACCTTCTGTAAAACAGGCGGAT

Insertion site


Left flankDirect repeatRight flankDR Length

DNA sequence

CACACTAGGCTGTGTCCCTTAATCACCTGAGCTATAATAACTGCCTGTTTCCACAGCATATTGAACTATGGCTCGCTACGACATTCCTGATGAAGCATGG
GCTATCATCCAGCCCTTACTCCCTGCTGTGCCTGCATCTCCACGGACCGGACGCCCATGGGCAGAACATCGTATGATCATCAATGGCATGTTCTGGGTCC
TTTGCTCAGGTGCACCATGGCGTGATTTACCTGAGCGATACGGCCTATGGAAGACCGTTTACAACCGCTTTAACAGATGGTCAAAGTCTGGACTGATTAA
CATCATTTTCAACAGGTTACTCTCACTACTTTATGCGAATGGCCTCGTTGACTGGTCTGCCACAGCGCTGGATGGCAGTAATATCCGGGCGCTGAAATGT
GCCGCCGGTGCTCAAAAAAACATCCCGATATTGCCGGAGATAATGGGCTGGGTCGCTCTCGAGGTGGTTTTGGCACCAAGATCCATCTGGCAACGGACGG
AAGCGGCCTCCCGTTAAATATCGTGCTGAGTCCCGGACAGGCTCATGAAAGCCAGTTCGCGCAACGACTCCTGGACGGCATTGGGGTTCAGCGTAAGAAC
GGCAGCATGAAACGCCGTGGGCATGCGGTACTGGCCGACAAAGCGTACTCCGGACATGTATTGCGCAACGAGCTGAAAAATAACGGCATAAAAGCAGTCA
TTCCCCGAAAATCAAATGAGAAAATGGCATCGGATGGACGTTCAAAGCTTGATCGTAATGCGTACCGCAATCGGAACGTCGTTGAGCGGTGTTTTGGGCG
TCTGAAAGAATACCGTCGCATCGCTACGCGTTACGACAAAACAGCGAGGAATTATCTGGCAATGGTGAAACTGGGCTGCATCCGCCTGTTTTACAGAAGG
TTATGCAATTAAGGGACACAGCCTAGTTG
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
450 bp149 aa68517+No
ORF function : Transposase
Description : First part of the transposase

ORF sequence :

MARYDIPDEAWAIIQPLLPAVPASPRTGRPWAEHRMIINGMFWVLCSGAPWRDLPERYGLWKTVYNRFNRWSKSGLINIIFNRLLSLLYANGLVDWSATA
LDGSNIRALKCAAGAQKNIPILPEIMGWVALEVVLAPRSIWQRTEAASR

 

Blast result :
ORF 2
LengthBeginEndStrandFusion ORF
531 bp176 aa382912+No
ORF function : Transposase
Description : Second part of the transposase

ORF sequence :

YPGAEMCRRCSKKHPDIAGDNGLGRSRGGFGTKIHLATDGSGLPLNIVLSPGQAHESQFAQRLLDGIGVQRKNGSMKRRGHAVLADKAYSGHVLRNELKN
NGIKAVIPRKSNEKMASDGRSKLDRNAYRNRNVVERCFGRLKEYRRIATRYDKTARNYLAMVKLGCIRLFYRRLCN

 

Blast result :
ORF 3
LengthBeginEndStrandFusion ORF
845 bp281 aa68912+Yes
ORF function : Transposase
Chemistry : DDE

ORF sequence :

MARYDIPDEAWAIIQPLLPAVPASPRTGRPWAEHRMIINGMFWVLCSGAPWRDLPERYGLWKTVYNRFNRWSKSGLINIIFNRLLSLLYANGLVDWSATA
LDGSNIRALKCAAGAQKKHPDIAGDNGLGRSRGGFGTKIHLATDGSGLPLNIVLSPGQAHESQFAQRLLDGIGVQRKNGSMKRRGHAVLADKAYSGHVLR
NELKNNGIKAVIPRKSNEKMASDGRSKLDRNAYRNRNVVERCFGRLKEYRRIATRYDKTARNYLAMVKLGCIRLFYRRLCN

 

Blast result :
Comments
ISEhe2 is 88% and 95% aa similar to ISSfl7 ORF1 and ORF2 respectively.
pPATH is a plasmid of Erwinia herbicola pv gypsophilae.
References
1] Guo,M., Mor,H., Manulis,S. and Barash,I (2000) Direct submission GenBank.