ISGxy1

  • Family IS3
  • Group IS150
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
AP012160 ND Gluconacetobacter xylinus
Gluconobacter oxydans 621H
Gluconacetobacter xylinus NBRC 3288 plasmid pGXY010
DNA section
IS Length : 1313 bp

Ends


IR Length : 21/26

IRL : AGAGGTGGTCCCCATTTTTCGGACAGGGCAATAAGCTATAATCCGACCTG
IRR : AGAGGTGGACCCGTCTGTTCGGACAGTTTTTGGGTTTGAATAAGCTATAC

Insertion site


Left flankDirect repeatRight flankDR Length
CGTATCCAGCAGGTTCCGCT0
ATTCCCGTCATAACGCCATCCCG3
CCTTCCGCATGTTTTCACAA0
CCCATCGCCCAAGCACGCCT0

DNA sequence

AGAGGTGGTCCCCATTTTTCGGACAGGGCAATAAGCTATAATCCGACCTGAGAGAGAACGGGTTTTATGGGCAAGGTTACGCGCAAGAGGTATGCGGCGG
AGTTCAAATCACGGGTTGCCCTGGAAGCGATCCGTGGGGAACTGACGCTGGCGGAACTGGCTTCGAAACATGGGGTGCATCAGACGATGATCGCCCAGTG
GAAACGGCAGGCGATCGAGGGGATGGCGGCCACCTTTTCCGGGAAAGCGACGTCTGAGCCCCCGGTCAGCCCTGCTGATGTGGAGAAACTGCACGCGAAG
ATAGGCGAGCTTCTCGTGGAACGGGATTTTTTACGCGATGCCTCTGCTCGGTTGGGCGTGATCAGAGGCGGCAGATGATTGACCCGAAGCGAGCGCGTCT
GCCGATAATCCGGCAATGCACACTGCTGCGACTCAACCGGTCGGGCGTCTACTATCGGTCTGTGCCACAGAGTGAGGCCAATCTGGAGTTGATGCGGCTG
ATCGACGCCCAGTTCCTGGAAAGGCCGTATTATGGCTCGCGGCAGATGACATGGCATCTGCGCCGCCTGGGACATGAAGTGGGGCGCAAACGCGTCCGCC
GGCTCATGGCGATCATGGGCCTGCGGGCGATCTACCAGAAGCCACGCACGAGTGTGCCCCATCCGGAGCATCGGAAATATCCATATCTGCTGCGGGATCT
GGTCATTGATCGACCTAACCAGGTCTGGTGTTCCGATATCACATATATTCCCATGAAATGGGGATTTCTCTATCTCGTGGCGATCATGGACTGGTTCACG
CGCAAGGTGCTGTCCTGGCGTCTGTCGAACACGATGGACGCGGAGTTCTGTATTGAGGCACTTCGGGATGCGCTGATGCGTTACGGCACCCCGGAGATTT
TCAACACGGACCAGGGCTCACAATTCACGACGCCCCGTTTTACCGGTATCCTGGAAGAACGTCAGATCCGCATTAGCATGGACGGGCGTGGGCGCTGGCT
GGACAACGTGTTCATCGAGCGTCTGTGGCGGTCGTTGAAATACGAATGTGTCTACCTGCACGCATTTGAGACCGGATCAGAACTTCGAGTGGGGCTCACG
AAATGGATCACCCATTATAACGGGCAACGTCCCCATACGGCCCTGGCTGGACGAACGCCTGATGAGGCGTATCATGGCGCGCCGACGCCATCTGGTCCGG
CGTTAACCCCGGACCAGATGGCCAACAGCAACGCCGTCAGAATGGCGGCATAACAACAACCGGGTATAGCTTATTCAAACCCAAAAACTGTCCGAACAGA
CGGGTCCACCTCT
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
312 bp103 aa67378+No
ORF function : Transposase
Description : First part of the transposase

ORF sequence :

MGKVTRKRYAAEFKSRVALEAIRGELTLAELASKHGVHQTMIAQWKRQAIEGMAATFSGKATSEPPVSPADVEKLHAKIGELLVERDFLRDASARLGVIR
GGR

 

Blast result :
ORF 2
LengthBeginEndStrandFusion ORF
875 bp324 aa3791253+No
ORF function : Transposase
Description : Second part of the transposase

ORF sequence :

CGETAREDRRASRGTGFFTRCLCSVGRDQRRQMIDPKRARLPIIRQCTLLRLNRSGVYYRSVPQSEANLELMRLIDAQFLERPYYGSRQMTWHLRRLGHE
VGRKRVRRLMAIMGLRAIYQKPRTSVPHPEHRKYPYLLRDLVIDRPNQVWCSDITYIPMKWGFLYLVAIMDWFTRKVLSWRLSNTMDAEFCIEALRDALM
RYGTPEIFNTDQGSQFTTPRFTGILEERQIRISMDGRGRWLDNVFIERLWRSLKYECVYLHAFETGSELRVGLTKWITHYNGQRPHTALAGRTPDEAYHG
APTPSGPALTPDQMANSNAVRMAA

 

Blast result :
ORF 3
LengthBeginEndStrandFusion ORF
1190 bp395 aa671256+Yes
ORF function : Transposase
Chemistry : DDE

ORF sequence :

MGKVTRKRYAAEFKSRVALEAIRGELTLAELASKHGVHQTMIAQWKRQAIEGMAATFSGKATSEPPVSPADVEKLHAKIGELLVERDFFTRCLCSVGRDQ
RRQMIDPKRARLPIIRQCTLLRLNRSGVYYRSVPQSEANLELMRLIDAQFLERPYYGSRQMTWHLRRLGHEVGRKRVRRLMAIMGLRAIYQKPRTSVPHP
EHRKYPYLLRDLVIDRPNQVWCSDITYIPMKWGFLYLVAIMDWFTRKVLSWRLSNTMDAEFCIEALRDALMRYGTPEIFNTDQGSQFTTPRFTGILEERQ
IRISMDGRGRWLDNVFIERLWRSLKYECVYLHAFETGSELRVGLTKWITHYNGQRPHTALAGRTPDEAYHGAPTPSGPALTPDQMANSNAVRMAA

 

Blast result :
Comments
ISGxy1 is 79% aa similar to ISMch1.
The third ORF is the putative ORFAB transposase reconstructed in silico by possible -1 frameshift.
This IS has atypic IRs: it begins with 'AG' instead of 'TG'.
References
1] Mayya A. Petrova (2013) Direct submission to ISfinder
2] Ogino,H., Azuma,Y., Hosoyama,A., Nakazawa,H., Matsutani,M., Hasegawa,A., Otsuyama,K., Matsushita,K., Fujita,N. and Shirai,M. (2011) J. Bacteriol. 193 (24), 6997-6998