ISEhe5

  • Family IS1
  • Group
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
AF327446 ND Pantoea agglomerans
Pantoea agglomerans plasmid pPATH
DNA section
IS Length : 785 bp

Ends


IR Length : 26/33

IRL : GGTCAAGTATTCAAAGCGTTGATCATGTTATAAAATCACTCTTTTTACAG
IRR : GGTCACGTATTCAATATGTAGATCCGGTTATAATACGTAATACTCACGCT

Insertion site


Left flankDirect repeatRight flankDR Length

DNA sequence

GGTCAAGTATTCAAAGCGTTGATCATGTTATAAAATCACTCTTTTTACAGAGTACATCTGATGGCTAAAGTTGACGTAAAATGCCCTTTTTGTGAGCAGA
CCGAATCCGTTAAAAAACATGGGCAGGGTAAAACCGGCCATCAGCGCTATCGCTGCCAGTTATGCCGCCGTACTTTCCAGCTCGACTATGCCTATCGTGC
CTGTCAGCCCGGAATGAAAGAACAGATTGTCGATCTTGCAATGAACAATGCGTGCATTCGTTACACCGCCCGAGCGCTACATATCAGTATCAATGCCGTT
GTTCGCACCTTAAAAAACTCTCGCCGCGATGTGTAACCACACTCCCACTGGATAATATCCAGATTCAGCTTATCTGCGAAGTTGATGAAATGTGGTCATT
TGTTGGCAATAAGAAGCAACAGCGCTGGCTGTTATATGCATGGGAGCCTCGTCTCAAACGCATTATTGCCCATGCTTTCGGGGGTCGGAGTAAAAAGAGG
CTGCGTAAATTACTGGGGTTACTGTCGGGCTTCAATATTGTCTTCTGGTGTTCAGATAACTTCAGCGCTTATGAACTGTTGCCGGGTAAAAATCACATCA
CAGGCAAGCTTTACACGCAGCGCGTTGAGCGAGAAAACCTGAATCTTCGTAACCGGTTAAAACGACTCAATCGCAAGACTCTTGGGTACTCAAAATCAGC
AGAAATGCACGATAAGGTAATCGGTACGTTCATCGAGCGTGAGTATTACGTATTATAACCGGATCTACATATTGAATACGTGACC
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
276 bp91 aa61336+No
ORF function : Transposase
Description : First part of the transposase

ORF sequence :

MAKVDVKCPFCEQTESVKKHGQGKTGHQRYRCQLCRRTFQLDYAYRACQPGMKEQIVDLAMNNACIRYTARALHISINAVVRTLKNSRRDV

 

Blast result :
ORF 2
LengthBeginEndStrandFusion ORF
627 bp208 aa132758+No
ORF function : Transposase
Description : Second part of the transposase

ORF sequence :

NRPSALSLPVMPPYFPARLCLSCLSARNERTDCRSCNEQCVHSLHRPSATYQYQCRCSHLKKLSPRCVTTLPLDNIQIQLICEVDEMWSFVGNKKQQRWL
LYAWEPRLKRIIAHAFGGRSKKRLRKLLGLLSGFNIVFWCSDNFSAYELLPGKNHITGKLYTQRVERENLNLRNRLKRLNRKTLGYSKSAEMHDKVIGTF
IEREYYVL

 

Blast result :
ORF 3
LengthBeginEndStrandFusion ORF
698 bp232 aa61758+Yes
ORF function : Transposase
Chemistry : DDE

ORF sequence :

MAKVDVKCPFCEQTESVKKHGQGKTGHQRYRCQLCRRTFQLDYAYRACQPGMKEQIVDLAMNNACIRYTARALHISINAVVRTLKKLSPRCVTTLPLDNI
QIQLICEVDEMWSFVGNKKQQRWLLYAWEPRLKRIIAHAFGGRSKKRLRKLLGLLSGFNIVFWCSDNFSAYELLPGKNHITGKLYTQRVERENLNLRNRL
KRLNRKTLGYSKSAEMHDKVIGTFIEREYYVL

 

Blast result :
Comments
ISEhe5 is 67% and 71% aa similar to respectively ORF1 and ORF2 of IS1N.
pPATH is a plasmid of Erwinia herbicola pvs gypsophilae and betae.
The third ORF is the putative ORFAB transposase reconstructed in silico by possible -1 frameshift.
References
1] Guo,M., Mor,H., Manulis,S. and Barash,I.(2000) Direct submission GenBank