ISRosp1

  • Family IS3
  • Group IS3
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
NZ_AANB01000001.1 ND Roseobacter sp.
Roseobacter sp.
DNA section
IS Length : 1231 bp

Ends


IR Length : 23/28

IRL : TGGACCTGTCACGGTTTGATGCCGCTCCTTTGATAGCATTTACTGCAACA
IRR : TGGACCTGTCGCGTTTTAGTGCCGCCCCAAGTGCTCGTTTAAGCCACCTT

Insertion site


Left flankDirect repeatRight flankDR Length
AAGTAGGCTCATTCGGACCT0

DNA sequence

TGGACCTGTCACGGTTTGATGCCGCTCCTTTGATAGCATTTACTGCAACAAAGGAGATGAACTATGGGACTGAAACGGACAGACGAATTTCGACAAGATG
CGGTGCGCATCGCATTAACCAGTGGGCTGACGCGTAAGCAGGTGGCTGACGATCTGGGTGTTGGCATGTCGACGTTGAACAAATGGATCACTGCACACCG
AGACACAGACGTGGTTTCCAAAGAGGATTTGAGCCTGGCTCAAGAGAATGATCGACTTCGACGGGAGAACCGGCTCCTGAAGGAGGAGAGGGAGATCTTA
AAAAAAGCCACCCAGTTCTTTGCGGGCCTAAAGCAATGAGATTTAGGTTTGTCGAAGAACACAGGGGCAGCTTTCCAGCCGCCCGGTTGTGCGAGGTCGT
CGGTGTCAGCGCACGCGGGTTACGCGCATTCCGCAGTCGCCCAGCCAGTCGTAGGCAGCGATCTGATCTGGTCACGCTGGCTCATATCAAAGAGCAGTCG
CGGCTTAGTTTGGGGAGCTATGGCCGCCCACGAATGACCGAAGAGTTGAAGGAGATCGGTTTGAACGTGGGCCACCGTCGTGTTGGCAGGTTGATGCGCC
AGAACGGGATATCTGTTGTCAGAACACGCAAACACAAGGTCACGACAGACAGTGACCACAAGTTCAATATCGCGCCGAACTTGCTGGATCGAAACTTCTC
AGCTGACCTGCCAAATCAAAAGTGGGCGGGGGATATCAGCTATGTCTGGACCCGCGAAGGCTGGCTGTATCTGGCCGTGATCCTCGATCTGCATTCAAGG
CGTGTTATCGGCTGGGCCGTGAGCAATCGGATGAAACGCGACTTGGCGATCCGGGCGTTGAATATGGCCATCGCGTTCCGGCAGCCGCCCAAAGGCTGCA
TCCATCATACGGATCGCGGGTCGCAATATTGTTCCCATGACTACCAGAAAATCCTGCGCCAGAACGGCTTCAAAGTATCGATGAGCGGTAAGGGTAATTG
TTACGACAACGCCGCCGTCGAGACGTTCTTCAAGACCATCAAAGCTGAACTGATCTGGCGGCATCCTTGGGAGACCCGTCGGAAGGCTGAAATGGCGATC
TTCGAATACATAAACGGGTTCTACAATCCACGCCGCCGTCACTCAGCACTGGGCTGGAAAAGCCCTGTCGCCTTCGAACGAAAGGTGGCTTAAACGAGCA
CTTGGGGCGGCACTAAAACGCGACAGGTCCA
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 aa64339+No
ORF function : Transposase
Description : First part of the transposase

ORF sequence :

MGLKRTDEFRQDAVRIALTSGLTRKQVADDLGVGMSTLNKWITAHRDTDVVSKEDLSLAQENDRLRRENRLLKEEREILKKATQFFAGLKQ

 

Blast result :
ORF 2
LengthBeginEndStrandFusion ORF
942 bp313 aa2521193+No
ORF function : Transposase
Description : Second part of the transposase

ORF sequence :

STSTGEPAPEGGEGDLKKSHPVLCGPKAMRFRFVEEHRGSFPAARLCEVVGVSARGLRAFRSRPASRRQRSDLVTLAHIKEQSRLSLGSYGRPRMTEELK
EIGLNVGHRRVGRLMRQNGISVVRTRKHKVTTDSDHKFNIAPNLLDRNFSADLPNQKWAGDISYVWTREGWLYLAVILDLHSRRVIGWAVSNRMKRDLAI
RALNMAIAFRQPPKGCIHHTDRGSQYCSHDYQKILRQNGFKVSMSGKGNCYDNAAVETFFKTIKAELIWRHPWETRRKAEMAIFEYINGFYNPRRRHSAL
GWKSPVAFERKVA

 

Blast result :
ORF 3
LengthBeginEndStrandFusion ORF
1130 bp376 aa641193+Yes
ORF function : Transposase
Chemistry : DDE

ORF sequence :

MGLKRTDEFRQDAVRIALTSGLTRKQVADDLGVGMSTLNKWITAHRDTDVVSKEDLSLAQENDRLRRENRLLKEEREILKKSHPVLCGPKAMRFRFVEEH
RGSFPAARLCEVVGVSARGLRAFRSRPASRRQRSDLVTLAHIKEQSRLSLGSYGRPRMTEELKEIGLNVGHRRVGRLMRQNGISVVRTRKHKVTTDSDHK
FNIAPNLLDRNFSADLPNQKWAGDISYVWTREGWLYLAVILDLHSRRVIGWAVSNRMKRDLAIRALNMAIAFRQPPKGCIHHTDRGSQYCSHDYQKILRQ
NGFKVSMSGKGNCYDNAAVETFFKTIKAELIWRHPWETRRKAEMAIFEYINGFYNPRRRHSALGWKSPVAFERKVA

 

Blast result :
Comments
Genome in progress.
ISRosp1 is 79% (ORFA) and 85% (ORFB) aa similar to IS1133. The third ORF is a putative ORFAB transposase reconstructed in sillico by possible -1 frameshift.
References
1] Pinhassi,J., Pedros-Alio,C., Ferriera,S., Johnson,J., Kravitz,S., Halpern,A., Remington,K., Beeson,K., Tran,B., Rogers,Y.-H., Friedman,R. and Venter,J.C. (2006) Direct submission GenBank.