ISKpn11

  • Family IS3
  • Group IS150
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
EU780013 ND Klebsiella pneumoniae
Klebsiella pneumoniae 12836
DNA section
IS Length : 1290 bp

Ends


IR Length : 16

IRL : ATCAGAGGTGGCTCGGGAAATCTGCACAGCGGTGATAAGTGGAATTTCTG
IRR : ATCAGAGGTGGCTCGGTTTGTCTGAACAGTTTTGGGCGTTTTGCTAAGTG

Insertion site


Left flankDirect repeatRight flankDR Length
CGCTCGTGCACCCGGACTCAGCAACAGA0

DNA sequence

ATCAGAGGTGGCTCGGGAAATCTGCACAGCGGTGATAAGTGGAATTTCTGCCTGACTTCGGCTTAGATGCCGGGAACAGGAGATACCATGACAAGACGAC
CGCGCCGGAACCACAGCCCGGCTTTCAAGGCAAAAGTGGCGCTCGCCGCGATCCGAGGTGAGCAGACGCTGGTGGAATTGTCCCAGCAGTTCGACGTGCA
TGCCAACCAGATCAAACAGTGGAAAGACCAGCTCCTTGATGGGGCGACAGGCGTTTTCGGCGATGAAGCGAAGGCGGAACCGGCAGGTCCAACCGTCGAT
GTCAAAACGCTGCACGCCAAAATAGGCGAACTGACATTGGAGAATGATTTTTTAGCCGGAGCGCTCGGCAAAGCGGGATTGCTGGGCGGAAAGAAATGAT
CGACCGAACACACAAACTGTCGGTCGCACGTCAGGCCAGGCTTCTCGGCTTCAGCCGTGGCAGTGTCTACTATTCTCCACGTCAAGTGTCCGACGGCGAT
CTGGACCTGATGCGGCGGATCGACGAACTGCACCTCGACTATCCGTTCGCCGGAAGTCGGATGTTGCAAGGGCTTTTGAGGGGTGAAGGGACCGAGGTCG
GGCGGTTGCACGTCGCCACGCTGATGAAGAAGATGGGCATCGAGGCAATCTACCGTCGCCCGAACACCTCCAAACCAGCGCCAGGTCACAAAATCTATCC
TTATCTCCTGCGCAAGCTGGCGGTCACCCGGCCCAACCAGGTCTGGGCAATGGACATAACGTATGTGCCGATGGCGCGGGGATTCGTCTATCTCTGCGCC
GTCGTGGACTGGTTTAGCCGGCGGGTTCTGTCCTGGCGGCTGTCGATCACGATGGAGGCGGACTTCTGCATCGAAGCGGTCGAGGACGCGCTGGCCCGCT
ATGGAAAGCCTGAAATATTCAACACCGATCAGGGTTCGCAGTTCACCTCCATCGACTTCACAGCCGTGCTGAAGAAGGCGGAGATCGCCATCTCGATGGA
TGGCAAGGGCGCGTGGCGCGACAACGTCTTCGTCGAGCGGCTCTGGCGGTCGATCAAATACGAAGAGGTCTATCTCCACGCCTACAAGACCGTATCCGAG
GCTCGCGCTGGCATCGGCCGCTATCTCGCCTTCTACAATAGCCGACGTCCACATTCATCCCTTGACCGGCAGACGCCGGATCAGGCCTACTTCAACGCGC
TGGCACCAATGATGGTGGCGGCATAATCAAGGCGGAAATCCACTTAGCAAAACGCCCAAAACTGTTCAGACAAACCGAGCCACCTCTGAT
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
333 bp109 aa67399+No
ORF function : Transposase
Description : First part of the transposase

ORF sequence :

MPGTGDTMTRRPRRNHSPAFKAKVALAAIRGEQTLVELSQQFDVHANQIKQWKDQLLDGATGVFGDEAKAEPAGPTVDVKTLHAKIGELTLENDFLAGAL
GKAGLLGGK

 

Blast result :
ORF 2
LengthBeginEndStrandFusion ORF
879 bp292 aa3481226+No
ORF function : Transposase
Description : Second part of the transposase

ORF sequence :

FFSRSARQSGIAGRKEMIDRTHKLSVARQARLLGFSRGSVYYSPRQVSDGDLDLMRRIDELHLDYPFAGSRMLQGLLRGEGTEVGRLHVATLMKKMGIEA
IYRRPNTSKPAPGHKIYPYLLRKLAVTRPNQVWAMDITYVPMARGFVYLCAVVDWFSRRVLSWRLSITMEADFCIEAVEDALARYGKPEIFNTDQGSQFT
SIDFTAVLKKAEIAISMDGKGAWRDNVFVERLWRSIKYEEVYLHAYKTVSEARAGIGRYLAFYNSRRPHSSLDRQTPDQAYFNALAPMMVAA

 

Blast result :
ORF 3
LengthBeginEndStrandFusion ORF
1160 bp386 aa671226+Yes
ORF function : Transposase
Chemistry : DDE

ORF sequence :

MPGTGDTMTRRPRRNHSPAFKAKVALAAIRGEQTLVELSQQFDVHANQIKQWKDQLLDGATGVFGDEAKAEPAGPTVDVKTLHAKIGELTLENDFFSRSA
RQSGIAGRKEMIDRTHKLSVARQARLLGFSRGSVYYSPRQVSDGDLDLMRRIDELHLDYPFAGSRMLQGLLRGEGTEVGRLHVATLMKKMGIEAIYRRPN
TSKPAPGHKIYPYLLRKLAVTRPNQVWAMDITYVPMARGFVYLCAVVDWFSRRVLSWRLSITMEADFCIEAVEDALARYGKPEIFNTDQGSQFTSIDFTA
VLKKAEIAISMDGKGAWRDNVFVERLWRSIKYEEVYLHAYKTVSEARAGIGRYLAFYNSRRPHSSLDRQTPDQAYFNALAPMMVAA

 

Blast result :
Comments
ISKpn11 is 61%(ORFA) and 71%(ORFB) aa similar to ISAli5.
The third ORF is a putative ORFAB transposase reconstructed in silico by possible -1 frameshift.
Ends are not typical of the family.
References