ISSbe3

  • Family IS66
  • Group ISBst12
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
NZ_ABIC00000000 ND Shewanella benthica
Shewanella benthica KT99
DNA section
IS Length : 1714 bp

Ends


IR Length : 131/144

IRL : GTAACCGTTCACCAGCCCCTTATTGACACGATCAATTGATGATCAATAAG
IRR : GTAACCGTTCACCAGCCCCTTATTGACACGATCAATTGATGATCGATAAG

Insertion site


Left flankDirect repeatRight flankDR Length
TTAAATAAAGATTCACAACA0

DNA sequence

GTAACCGTTCACCAGCCCCTTATTGACACGATCAATTGATGATCAATAAGGTTTGGTCATATCGCTATTGAACGATCTCTTTGCCGTGTCAAAATAGCTT
CATGAAAAAGAAAAAACAATTCGCAACAGAGCCGCCTACGGTTGCTGAACTCGGTGAAAACAAAGCAAACTTACTCATTCAAGAACTGTGGGAAAAGTTA
CGTGAATATGAAGACCGCCTAGCATTGAGCTCTAGAAACTCATCCAAATCACCATCCTCTGACTCCCCTGCGGATAAGGCTGAGCGAAAAAAGCTCAAAC
GCCTCGTAGTGGAAATAAGGTTGGCGCTCAACCTGGACATACGGGGCATAAAAGACCATTAGCGGAACTCAGCGCAACCGATGAGCAAGTCGCTTGCTTA
CCCGATTCATGTTGTTCTGATTGTGGTGGCGAGGTCATTGCCAACCCGACTCCAAGCTATCGTCATCAGGTATTTGAATTACCTAAACCTGCACTTGATA
TAACTGAATACCAGTTATTTCACGGGCGTTGTCAGCAGTGCAACACAGTGAGTAAAGGAGCCTTGCCTGAAGAGGCTCCCGATGGTCAGATGGGGCCACG
ATTGCTCAGTTACGTGGCTGTGCTCAGTGGCTTGTATCACCTGAGCGTACGTAAAATTCAACGTTTACTGCAAGACCAATACGGGACTCATTTCTCTACC
GGTCTGATTTCTGAAGCGCAAGGGCGAGTCAGTAGTATGCTGACGCCGACACACCAAGCTCTGCATCAACACATAAAAAAAGCGTCATTAGTGCATGTTG
ACGAGACGACGCACAATCGTAATGGTGAAGAGCATACCCGCTGGGTCTGGTTGTTATCGAGTGAGGATGCCGTATTCCAACAGGTGAAATATTTTCGTAA
TAAGGATGCAGCCAAATCGATATTAGGCGAGCATACCCAAGCGATTGTCGTGAGTGACCAATGTCCCAGCTACAACTGGATTGAGCCCGAACGGCATCAA
TTTTGCCTTGACCATGTGCAGCGTAATTTACAACAAATGGCCGATTATTCAGGTAAGGGGCTTACCGCGAGTATCGGCAATCGACTGGTATTGCTATTCA
AGTCCGTATTTCGCACTCAACATAGATATGAAGCCGGTGACGTTGACGAAATAATGTGGCGTCGGCGAATGCAACGACTAAGGCGCAATATTAAGCGCTG
GCTTGAGTGCGGGGAAAATGTGCCCGCTTCACGCTACTCAGGCCGATGCCGGCATATTCTCAAATATGAGCAAGGTTTATGGGTTTTTCTCAATCACCCA
GGGACACCTTTGACCAATAACGAAGCCGAGCGTTGTTTGCGTGGCAGCGTGATCATGCGCAAGATCTGCTATGGCACCAGTTCAGATAGGGGTGAGAAGT
TTCGATCTCGGATCCTCTCAGTCGTTGAAACGTGCAAGAAGCGCAAGTTATCCCCGATAACAGTGATCAGCACTATCATTGCGGGCGTGGTGGGTAAATG
CGACTACCCAGACGTATTTGGACTAACCTCAGCTTAGTCAATCCCCCTCTGGTGAATGCTTACATATTATCAATCGAAGGCGGCTCGTGCTCGAATTGTT
TTTTCTTTTTCATGAAGCCATTTTCACATGGAAAAGAGATCGTTCAATAGCTATATGACCAAACCTTATCGATCATCAATTGATCGTGTCAATAAGGGGC
TGGTGAACGGTTAC
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
261 bp86 aa102362+No
ORF function : Transposase
Description : First part of the transposase

ORF sequence :

MKKKKQFATEPPTVAELGENKANLLIQELWEKLREYEDRLALSSRNSSKSPSSDSPADKAERKKLKRLVVEIRLALNLDIRGIKDH

 

Blast result :
ORF 2
LengthBeginEndStrandFusion ORF
1254 bp417 aa2841537+No
ORF function : Transposase
Description : Second part of the transposase

ORF sequence :

AKKAQTPRSGNKVGAQPGHTGHKRPLAELSATDEQVACLPDSCCSDCGGEVIANPTPSYRHQVFELPKPALDITEYQLFHGRCQQCNTVSKGALPEEAPD
GQMGPRLLSYVAVLSGLYHLSVRKIQRLLQDQYGTHFSTGLISEAQGRVSSMLTPTHQALHQHIKKASLVHVDETTHNRNGEEHTRWVWLLSSEDAVFQQ
VKYFRNKDAAKSILGEHTQAIVVSDQCPSYNWIEPERHQFCLDHVQRNLQQMADYSGKGLTASIGNRLVLLFKSVFRTQHRYEAGDVDEIMWRRRMQRLR
RNIKRWLECGENVPASRYSGRCRHILKYEQGLWVFLNHPGTPLTNNEAERCLRGSVIMRKICYGTSSDRGEKFRSRILSVVETCKKRKLSPITVISTIIA
GVVGKCDYPDVFGLTSA

 

Blast result :
ORF 3
LengthBeginEndStrandFusion ORF
1436 bp478 aa1021537+Yes
ORF function : Transposase
Chemistry : DDE

ORF sequence :

MKKKKQFATEPPTVAELGENKANLLIQELWEKLREYEDRLALSSRNSSKSPSSDSPADKAERKKAQTPRSGNKVGAQPGHTGHKRPLAELSATDEQVACL
PDSCCSDCGGEVIANPTPSYRHQVFELPKPALDITEYQLFHGRCQQCNTVSKGALPEEAPDGQMGPRLLSYVAVLSGLYHLSVRKIQRLLQDQYGTHFST
GLISEAQGRVSSMLTPTHQALHQHIKKASLVHVDETTHNRNGEEHTRWVWLLSSEDAVFQQVKYFRNKDAAKSILGEHTQAIVVSDQCPSYNWIEPERHQ
FCLDHVQRNLQQMADYSGKGLTASIGNRLVLLFKSVFRTQHRYEAGDVDEIMWRRRMQRLRRNIKRWLECGENVPASRYSGRCRHILKYEQGLWVFLNHP
GTPLTNNEAERCLRGSVIMRKICYGTSSDRGEKFRSRILSVVETCKKRKLSPITVISTIIAGVVGKCDYPDVFGLTSA

 

Blast result :
Comments
The third ORF is a putative ORFAB transposase reconstructed in silico by possible -1 frameshift.
ISSbe3 (orfAB) is 59% aa similar to ISAma4.
References
1] ISfinder annotation (2008).
2] Yayanos,A., Ferriera,S., Johnson,J., Kravitz,S., Halpern,A., Remington,K., Beeson,K., Tran,B., Rogers,Y.-H., Friedman,R. and Venter,J.C. (2007) Direct Submission GenBank.