ISBcen17

  • Family IS3
  • Group IS3
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
ND Burkholderia cenocepacia
Burkholderia cenocepacia J2315
DNA section
IS Length : 1734 bp

Ends


IR Length : 27

IRL : GGCGCATTCAACCGGTCGTCGCAACACTCGATTGTTGATCAGATTTTAGA
IRR : GGCGCATTCAACCGGTCGTCGCAACACCTTTAATCGAAGAGGTGTTGCAT

Insertion site


Left flankDirect repeatRight flankDR Length
TCAAGGCTGGCAATACCGGATGC3

DNA sequence

GGCGCATTCAACCGGTCGTCGCAACACTCGATTGTTGATCAGATTTTAGATATTCGTTCAGAGCTTCTGCCGGCGTCTTCCACCCGAGCGCCTTTCGAGG
CCTTGTGTTCAGTGTATGTGCAACGGCTTGGATCTCTCGTGCACTCCATCGGGATAGGTCTGTACCCTTCGGAAAGTATTGTCGCAATAGGCCGTTCGTA
TTCTCATTCGTGCCACGTTGCCATGGACTATGTGGGTCGGCGAAAAATACCTGTACACCGGACTCGATAGTGAAGCGAGCATGATCGGACTGAGCTTCCC
CTGAAATTTCGCCTTCCAATAGGTCGTGTGTAAACTCGACGGAAAGGAAGGAAATCAGGCATGTTCAAGGTACCGAAACAGTCGTACACGGCAGAGTTCA
AGTTGGCCGCCGTACGGCGGGTCAAGGATGGCCAGAGAGTGGCCGTGGTGGCCCGCGAGTTGGGCATTTCTGAGCAGACGCTTCGCAACTGGGTGAAGAG
CGAAGCGTCGGGCAAGCTCAACGGCGCCGGAGCGAAGCCGGTCACGCCGGAGCAGATGGAACTGTCGCGTCTGCGAGCGGAGAACAAGCGCCTGCAGATG
GAGCTTGAGATCGCAAAAAAAGCGGCAGCATACTTCGCGAAGGACCTGCTGTGAGGTATGCCTGGATCGACCGGCAGGTCGGGCAATATCCGCTGTCGTC
GTTGTGCTACGTGCTGTCGGTTAGCGTGAACGGTTATCGCGCGTGGAAGCGCGGCGGTAGACCGGGTCGAACGCGATTGACGGACACGCAATTGCTGACG
CTGATCCGGACGGTGCACGCCGAGGCCAAGGGTGCATACGGCTCGCCACGCATGACCAAGGAAATTCGTGAGCGCGGCTTTCCAGCCAGCAAGGAGCGCG
TGGAACGGCTGATGCGTGAGAACGGCATCCGGGCCCGGCACAAGCGCCGTTACCGAGCGACGACCGATTCGAAGCACAAGCTGCCGGTTGCGCCGAATCT
GTTGAATCGCGAGTTCACGCCCGCCGAGCCGAATCAGGTGTTCAGCTCGGACATCACGTACATCTGGACCGACGAGGGTTGGCTGTACTTGGCCGTGGTG
CTTGACCTGTTCAACCGGGAGGTGGTTGGCTGGTCGATCAGGCCGCGCATGACGGCGGATCTCGTGACGGACGCGCTGACGATGGCTTGGTTCCGCCGCC
GACCCGCGCCGGGCGCACTGTGCCACTCGGATCGGGGCAGCCAGTACGCGAGTCACGAGTTCCAGCGCAAACTGGCCAGCTACGGTATGCGCTGTTCGAT
GAGCCGCAAGGGAAATTGTTGGGATAACGCCCCGACGGAAAGCTTCTTCAACAGTTTGAAGAACGAGCGGGTCCACGCCACGCGCTATCGGACGCATCAG
GACGCGAAGGCCGATCTGTTCGAATACATCGAAGTGTTTTACAACCGCAGTCGTCGCCATTCGTCTCTCGGCCTCGTTTCTCCGGAGCAGTTCCTTCGGG
ACTGGATCAAAGCTCAGCAGACCAAGGATGCGGCTGCATAACTCGGGACCGTTGGAAGGCGAAAAACCGAGGGAACCTCAGTTCCCAAAACCTACGCTCG
ATCTCATTCCGAAGCGATGGGGCACCCGGCGAAGGCATCGCTTCTCGCCCCGTCAGTTGATATCCCCGTCCCGCCGTTCGCTTCATGCAACACCTCTTCG
ATTAAAGGTGTTGCGACGACCGGTTGAATGCGCC
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
291 bp97 aa361651+No
ORF function : Transposase
Description : First part of the transposase

ORF sequence :

MFKVPKQSYTAEFKLAAVRRVKDGQRVAVVARELGISEQTLRNWVKSEASGKLNGAGAKPVTPEQMELSRLRAENKRLQMELEIAKKAAAYFAKDLL

 

Blast result :
ORF 2
LengthBeginEndStrandFusion ORF
930 bp310 aa6091538+No
ORF function : Transposase
Description : Second part of the transposase

ORF sequence :

DRKKSGSILREGPAVRYAWIDRQVGQYPLSSLCYVLSVSVNGYRAWKRGGRPGRTRLTDTQLLTLIRTVHAEAKGAYGSPRMTKEIRERGFPASKERVER
LMRENGIRARHKRRYRATTDSKHKLPVAPNLLNREFTPAEPNQVFSSDITYIWTDEGWLYLAVVLDLFNREVVGWSIRPRMTADLVTDALTMAWFRRRPA
PGALCHSDRGSQYASHEFQRKLASYGMRCSMSRKGNCWDNAPTESFFNSLKNERVHATRYRTHQDAKADLFEYIEVFYNRSRRHSSLGLVSPEQFLRDWI
KAQQTKDAAA

 

Blast result :
ORF 3
LengthBeginEndStrandFusion ORF
1178 bp393 aa3611538+Yes
ORF function : Transposase
Chemistry : DDE

ORF sequence :

MFKVPKQSYTAEFKLAAVRRVKDGQRVAVVARELGISEQTLRNWVKSEASGKLNGAGAKPVTPEQMELSRLRAENKRLQMELEIAKKSGSILREGPAVRY
AWIDRQVGQYPLSSLCYVLSVSVNGYRAWKRGGRPGRTRLTDTQLLTLIRTVHAEAKGAYGSPRMTKEIRERGFPASKERVERLMRENGIRARHKRRYRA
TTDSKHKLPVAPNLLNREFTPAEPNQVFSSDITYIWTDEGWLYLAVVLDLFNREVVGWSIRPRMTADLVTDALTMAWFRRRPAPGALCHSDRGSQYASHE
FQRKLASYGMRCSMSRKGNCWDNAPTESFFNSLKNERVHATRYRTHQDAKADLFEYIEVFYNRSRRHSSLGLVSPEQFLRDWIKAQQTKDAAA

 

Blast result :
Comments
1 copy within J2315. Ends defined by inverted repeats, and insertional context (pseudogene). ISBcen17 is interrupted by ISBcen18.
ISBcen17 is 91% (ORF1) and 93% (ORF2) aa similar to ISRso8.
Note : the ends of this IS are different of those of the others IS3 family members.
References
1] The Wellcome Trust Sanger Institute. http://www.sanger.ac.uk
2] Seth-Smith, H. (2006) Direct submission.