ISSpu6

  • Family IS3
  • Group IS3
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
NC_008750 ND Shewanella putrefaciens
Shewanella putrefaciens W3-18-1
DNA section
IS Length : 1670 bp

Ends


IR Length : 20/29

IRL : CCCCCTGTGTCAGGATTGTTGTCACCCCTAAATAATCATTATGTTTAAAG
IRR : CGGTGTTTTTCAAGATAGTTGTCACTCTTTGTTTAAATATTAAGCTGCAT

Insertion site


Left flankDirect repeatRight flankDR Length
TTCAAGTTAAACCTGAGGCAGCCT4
CGGATACATGGTAAAATCTCTAAA4
TCGATGGTAACTTCGGTGCTTATG4

DNA sequence

CCCCCTGTGTCAGGATTGTTGTCACCCCTAAATAATCATTATGTTTAAAGACAGGGTGCGGCAAAAGAGAACGATATGGCTCGGTATTCACCAGAACGTA
AAGAGGCGATCCTTAAAAAATTATTACCTCCTCACAACTTAACGGTCGCAGAGGTCGCTCGGGAAGAAGGCATCGCGGTGCAAACCTTGTATCATTGGCG
AGATATTGCCAGAAAAGAAGGTCGCCCCGTGCCAGGTAAAACATTAACAGCCGATGATTGGTCGGCTGAAGCAAAACTTGCCGTGATTATTGAAACAGCG
CCGCTGTCGGAAGCGGAGATAAACCAGTATTGCCGTGAAAAGGGCTTGTTCCGCGAGCAAGTACAGCAGTGGAAACAGGATTGTTTAGCTGGTTTTCAAA
CCTCAGAAGTACAAACTAAAACCATTAAACAGCAGGCTAAGGCTGACAAAGCCGAAATCAAATCGCTGCAACGGGAATTGCGCTATAAGGAGAAAGCGCT
GGCTGAAGCTGCTGCGTTACTGGTGCTCAGAAAAAAGCTCAATGCGCTCTGGGGGGACGACAGCGAGGAGAGCTAACCCCCTTGCCTGAGCGCATAGCAT
TGATTGCCTTAATCCAAGAGGCGTATACCCAGGGTGCTCGCCTTTATAAGGCTTGTGCTGAAACGGGCCTCAGTAAGCGTACCTATCGACGTTGGTATCG
AGAAGGTCAAGTGCAAGCTGATTTAAGGCCAACAGCAGCTCGACCAGAGCCAGCAAATAAACTCGAAGAACATGAGCGACAACAGATATTAAGTGTGTGC
AATCAAGCGGAGTACGCCAGCTTACCCCCGTCGCAAATTGTGCCAACATTATTAGATAACGGGATTTATATCGCCTCGGAATCCAGCTTCTACAGAGTGT
TAAATGCTCATGGTCAACTTAACCATCGTGGCCGCACTCAGGCTGCGGTCAATCGAAGCAAACCGTTGAGTTATCGGGCAGATGGGCCGAATCAAGTGTG
GTCATGGGACATCACTTATTTAGCCTCAATCGTCAAAGGCCAGTTCTACTATTTGTACCTGTTTGAAGATATTTACAGTAGAAAAATAGTGGGTTACGAA
GTTCATGAGCAAGAAAGTGGGGAATATGCCGCTGCGCTAATCCAACGCTGTCTGTTACGCGAGCAATGCTTTAACACGCCATTAGTGCTGCATTCTGATA
ATGGGGCGCCGATGAAGTCACTGACCATGAAAGCCAAGCTGGAAGAGCTTGGTATTACGGCATCATTAAGTCGGCCGCGGGTGAGTAATGACAACCCCTT
TTCAGAGTCGTTATTTAAAACGTTGAAATACCGCCCACAGTGGCCGGCATCAGGTTTTAGCTGCTTAGCAACAGCAAGAGAATGGGTGGAAAAGTTTGTA
ACCTGGTACAACGATGAGCATAAACACAGCCAGCTAAATTTTGTCTCACCAGGGCAACGTCATGCACTGCAAGATGGCGCTATTTTAGCGAAGCGCAAGA
AAGTGCTTGAGGCGGCGAAGGAAAGAAAACCGATGCGTTGGTCTACAGAGATCAGAAATTGTGAAGCGGTTGGCGCTGTAACACTCAACCCAGATAAGGC
ACCAGAAGAAGGCGTAATAAATGCAGCTTAATATTTAAACAAAGAGTGACAACTATCTTGAAAAACACCG
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
501 bp166 aa76576+No
ORF function : Transposase
Description : First part of the transposase

ORF sequence :

MARYSPERKEAILKKLLPPHNLTVAEVAREEGIAVQTLYHWRDIARKEGRPVPGKTLTADDWSAEAKLAVIIETAPLSEAEINQYCREKGLFREQVQQWK
QDCLAGFQTSEVQTKTIKQQAKADKAEIKSLQRELRYKEKALAEAAALLVLRKKLNALWGDDSEES

 

Blast result :
ORF 2
LengthBeginEndStrandFusion ORF
1125 bp374 aa5071631+No
ORF function : Transposase
Description : Second part of the transposase

ORF sequence :

SCCVTGAQKKAQCALGGRQRGELTPLPERIALIALIQEAYTQGARLYKACAETGLSKRTYRRWYREGQVQADLRPTAARPEPANKLEEHERQQILSVCNQ
AEYASLPPSQIVPTLLDNGIYIASESSFYRVLNAHGQLNHRGRTQAAVNRSKPLSYRADGPNQVWSWDITYLASIVKGQFYYLYLFEDIYSRKIVGYEVH
EQESGEYAAALIQRCLLREQCFNTPLVLHSDNGAPMKSLTMKAKLEELGITASLSRPRVSNDNPFSESLFKTLKYRPQWPASGFSCLATAREWVEKFVTW
YNDEHKHSQLNFVSPGQRHALQDGAILAKRKKVLEAAKERKPMRWSTEIRNCEAVGAVTLNPDKAPEEGVINAA

 

Blast result :
ORF 3
LengthBeginEndStrandFusion ORF
1556 bp518 aa761631+Yes
ORF function : Transposase
Chemistry : DDE

ORF sequence :

MARYSPERKEAILKKLLPPHNLTVAEVAREEGIAVQTLYHWRDIARKEGRPVPGKTLTADDWSAEAKLAVIIETAPLSEAEINQYCREKGLFREQVQQWK
QDCLAGFQTSEVQTKTIKQQAKADKAEIKSLQRELRYKEKALAEAAALLVLRKKAQCALGGRQRGELTPLPERIALIALIQEAYTQGARLYKACAETGLS
KRTYRRWYREGQVQADLRPTAARPEPANKLEEHERQQILSVCNQAEYASLPPSQIVPTLLDNGIYIASESSFYRVLNAHGQLNHRGRTQAAVNRSKPLSY
RADGPNQVWSWDITYLASIVKGQFYYLYLFEDIYSRKIVGYEVHEQESGEYAAALIQRCLLREQCFNTPLVLHSDNGAPMKSLTMKAKLEELGITASLSR
PRVSNDNPFSESLFKTLKYRPQWPASGFSCLATAREWVEKFVTWYNDEHKHSQLNFVSPGQRHALQDGAILAKRKKVLEAAKERKPMRWSTEIRNCEAVG
AVTLNPDKAPEEGVINAA

 

Blast result :
Comments
The ISSpu3 transposase is predicted to result from a -1 programmed frameshift (ORF 3). ISSpu6 is 91% aa similar to ISSde10. There are 3 full length copies of ISSpu3 encoded in the Shewanella putrefaciens W3-18-1 genome.
References
1] Romine, M. F. (2008) Direct submission.