ISCte2

  • Family IS3
  • Group IS3
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
NZ_AAUJ01000001 ND Comamonas testosteroni
Comamonas testosteroni KF
DNA section
IS Length : 1301 bp

Ends


IR Length : 25/39

IRL : TGAGGTTGCCCCCGAAAAGTGGAGCTCTTAGCCTTGTTGAAAATATCGAC
IRR : TGACCTTGCCCCTGTTCCGTGTAGTTCTTAGCCCAATGGTCACGCGGCTT

Insertion site


Left flankDirect repeatRight flankDR Length
AGTGAACAAGATTTGGACGCCTC3

DNA sequence

TGAGGTTGCCCCCGAAAAGTGGAGCTCTTAGCCTTGTTGAAAATATCGACAAGGAGCCGAGAGATGACACACAAGCAGTTGCGTGCGCAGTACACGCAAG
AGTTCAAAATGGAGGCGGTGCGCCAGGTGCGGGCGGGTCAGGCCATTGCCGTGGTGGCCAAGGTCTTGGGCATACCCAAAGCCAGCCTGGGCAATTGGGT
TCGCCAGTCGGCCAAGGGCGATTTGAGCGGGGCGGGTGCTGATGACAAGGTTGCCAGGGTGTCCCCAGAGCAGATGGAGCTGGCCCGCCTGAGGGCAGAG
AACGCGCGCTTGAGGATGGAGCGCGACATCGCAAAAAAAGCCGCGGCGTACTTCGCGCAGGACACGCTGCGGGGTACGCCTGGATTCACCAAATGAGAGG
GCTGTATCCGGTCAGCCTGGCCTGCGAGGTGCTGGAAGTCAGCGCCAGCGGGTATTTCAACTGGCTGCGCAGGCGCCAGGCCAGCCGCAGTGGGCCGTCC
GGGCGCCACAGCGACGAGGCCCTGTTGGCTCACATCCGTGCCATCCACGCCGAAGTCAAGGGCGAATATGGCTGGCCACGCATGCACAAGGAGTTGCTGG
CGCGGGGCATTCGGGTGGGCAAAGACAGGGTGCGCAAGCTGATGAAACAGCACGGCATCAAGGCCAAGACCAAACGCAAGTTCGTGGTGACCACCGACAG
CCGCCATAACCTACCCGTGGCGCCCGACCTGGTGCAGCGGCGCTTCAACCCCCAGGGGCCCAACCAGCTCTGGAGTGGCGACATCACCTACATCGCCACG
GACGAGGGCTGGCTGTACCTGGCCGCTGTCATCGACCTGTTTGGCCGCCAGGTGGTGGGCTGGAGCCTTCAGCCCCACATGCAAACCAGTCTGGTCAAGG
ACGCATTGGCCATGGCGTGGTGGCGTCGGCGGCCTGCGGCTGGCTTGATATTCCACAGCGACAGGGGCAGTCAATATTGCAGCGGGGAGTTCCAGGCCAT
TTTGAGAGCCTGGGGCATGCGCTCATCGATGAGCAGAAAGGGGAACTGCTGGGACAACGCGCCAACGGAGAGCTTCTGGGGTCGGCTGAAAACGGCCAGT
GTGCATGGTCAAAAATTCGCCACCCGAGAGCAGGCCAGGCAGGCTGTGATGGACTGGATGGCTTTCTACAATCACCGCAGGCTGCATTCGTCGCTGGGCT
ATCTCAGCCCGATGCAGTTCGAGCAACGCTGGTACGAGGCACAGCGTAAAAAAGCCGCGTGACCATTGGGCTAAGAACTACACGGAACAGGGGCAAGGTC
A
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
330 bp110 aa63392+No
ORF function : Transposase
Description : First part of the transposase

ORF sequence :

MTHKQLRAQYTQEFKMEAVRQVRAGQAIAVVAKVLGIPKASLGNWVRQSAKGDLSGAGADDKVARVSPEQMELARLRAENARLRMERDIAKKAAAYFAQD
TLRGTPGFTK

 

Blast result :
ORF 2
LengthBeginEndStrandFusion ORF
1017 bp338 aa2461262+No
ORF function : Transposase
Description : Second part of the transposase

ORF sequence :

QGCQGVPRADGAGPPEGRERALEDGARHRKKSRGVLRAGHAAGYAWIHQMRGLYPVSLACEVLEVSASGYFNWLRRRQASRSGPSGRHSDEALLAHIRAI
HAEVKGEYGWPRMHKELLARGIRVGKDRVRKLMKQHGIKAKTKRKFVVTTDSRHNLPVAPDLVQRRFNPQGPNQLWSGDITYIATDEGWLYLAAVIDLFG
RQVVGWSLQPHMQTSLVKDALAMAWWRRRPAAGLIFHSDRGSQYCSGEFQAILRAWGMRSSMSRKGNCWDNAPTESFWGRLKTASVHGQKFATREQARQA
VMDWMAFYNHRRLHSSLGYLSPMQFEQRWYEAQRKKAA

 

Blast result :
ORF 3
LengthBeginEndStrandFusion ORF
1200 bp399 aa631262+Yes
ORF function : Transposase
Chemistry : DDE

ORF sequence :

MTHKQLRAQYTQEFKMEAVRQVRAGQAIAVVAKVLGIPKASLGNWVRQSAKGDLSGAGADDKVARVSPEQMELARLRAENARLRMERDIAKKSRGVLRAG
HAAGYAWIHQMRGLYPVSLACEVLEVSASGYFNWLRRRQASRSGPSGRHSDEALLAHIRAIHAEVKGEYGWPRMHKELLARGIRVGKDRVRKLMKQHGIK
AKTKRKFVVTTDSRHNLPVAPDLVQRRFNPQGPNQLWSGDITYIATDEGWLYLAAVIDLFGRQVVGWSLQPHMQTSLVKDALAMAWWRRRPAAGLIFHSD
RGSQYCSGEFQAILRAWGMRSSMSRKGNCWDNAPTESFWGRLKTASVHGQKFATREQARQAVMDWMAFYNHRRLHSSLGYLSPMQFEQRWYEAQRKKAA

 

Blast result :
Comments
ISCte2 is 76% (ORFA) and 69% (ORFB) aa similar to ISBcen17.
The third ORF is a putative ORFAB transposase reconstructed in sillico by -1 frameshift.
Genome in progress.
References
1] Copeland,A., Lucas,S., Lapidus,A., Barry,K., Glavina del Rio,T., Dalin,E., Tice,H., Bruce,D., Pitluck,S. and Richardson,P. (2006) Direct submission GenBank.