ISMra1

  • Family IS3
  • Group IS407
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
NC_010505 ND Methylobacterium radiotolerans
Methylobacterium radiotolerans JCM 2831 plasmid pMRAD01
Methylobacterium radiotolerans JCM 2831
DNA section
IS Length : 1210 bp

Ends


IR Length : 31/49

IRL : TGACCCTGACCCAGCAAACTGGTCCGCGCCGAGCGCAAGTTTTTCGGGCA
IRR : TGGAGTTGACCCGGTTTGTGGTCCACGACCTATGCAATTTCTCGGGCTGT

Insertion site


Left flankDirect repeatRight flankDR Length
CTTGCCCGCATCGCCCGGATCGAA4
GGACGGGCCGCTGc/gCCCGAAAGCC6
AGATCCTGAGGGCCGACCCT0
GACCGGGAACATGCCCGAAA0
TGCAGCCGATACTGGCCCGA0

DNA sequence

TGACCCTGACCCAGCAAACTGGTCCGCGCCGAGCGCAAGTTTTTCGGGCATCCTGAACCCTGAAGGAGGGTGGATGCCATGCCTCGCAAACGCTTCACGA
ACGAACAGATCGCCTTTGCCCTGCGGCAGGCGGAGAACGGCGCCTCGGTGGATGAGGTCTGCCGGAAGATGGGCGTGTCTGAGCCGACGTTTTACCGCTG
GAAGAAGCAGTTCGTCGGCATGGGCGTGCCGGAGATCCGGCGGCTGAAGCAGCTGGAGGACGAGAACAGCAAGCTCAAACGGCTGGTGGCCGACCTGACG
CTGGACCGCTCCATGCTGCAGGATGTGCTCAAGCGAAAGTGGTGAGGCCCGCCGTTCGCCGTGAGGTCGCCGGTCACCTGCAGGTGACCTACGGCATCAG
CGAGCGTCGGGCCTGTCAGGCCACCGGTTTCGGCCGCTCGTCTCAGCGTTACCGCAAGCGCGCCGACCCTCAGGTGGCACTGCGCATGCGGCTGAAGGAA
CTCGCTGCCGCACGGGTGCGCTACGGCTACCGGCGGCTGCACATCCTGTTGCGACGGGAGGGCTGGGAGGTGAACCACAAGCGCACCTACCGGATCTACC
GGGACGAAGGGCTGTCGATCCGGCCCAAGCTACCCAAGCGCAAACGGGCCTGGCGCTACCGACAAGGGCGGCCCGCGATCGGCGGTCCCAACGAGGTCTG
GGCCATGGACTTCATGTCCGATCGCCTGTTCGACGGGCGTCCATTCCGGATCCTGACGGTCGTCGATTGCCATACGCGAGAGGCGCTCTCGCTCACACCG
AGAGCCAATTTCCGCGCCTTCCAGGTGACCGAGGCCCTGGACGCACTGGTGAAGCTCCGCGGTCGTCCAAAGAGCCTACGGGTTGACAATGGGCCGGAAT
TCGCCGGGCGCATGCTCGACCAATGGGCTTATCTGAACGGGGTTGAGATCGACTTCTCCCGACCGGGTAAGCCGACCGACAACGCCTACATCGAGTCGTT
CAACGGCCGCCTACGGGCAGAGTGCTTGAACGCTTCGTGGTTCCTATCGCTAGCCGATGCCCGTGAACGCATCGAGGACTGGAGGTGCCACTACAACGAA
GATCGACCCCATACAGCCCTGGGCGGCTTGACGCCCCGAGCCTTCGCCAACCAAGCTGTCACAGCCCGAGAAATTGCATAGGTCGTGGACCACAAACCGG
GTCAACTCCA
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
267 bp88 aa79345+No
ORF function : Transposase
Description : First part of the transposase

ORF sequence :

MPRKRFTNEQIAFALRQAENGASVDEVCRKMGVSEPTFYRWKKQFVGMGVPEIRRLKQLEDENSKLKRLVADLTLDRSMLQDVLKRKW

 

Blast result :
ORF 2
LengthBeginEndStrandFusion ORF
999 bp332 aa1831181+No
ORF function : Transposase
Description : Second part of the transposase

ORF sequence :

ADVLPLEEAVRRHGRAGDPAAEAAGGREQQAQTAGGRPDAGPLHAAGCAQAKVVRPAVRREVAGHLQVTYGISERRACQATGFGRSSQRYRKRADPQVAL
RMRLKELAAARVRYGYRRLHILLRREGWEVNHKRTYRIYRDEGLSIRPKLPKRKRAWRYRQGRPAIGGPNEVWAMDFMSDRLFDGRPFRILTVVDCHTRE
ALSLTPRANFRAFQVTEALDALVKLRGRPKSLRVDNGPEFAGRMLDQWAYLNGVEIDFSRPGKPTDNAYIESFNGRLRAECLNASWFLSLADARERIEDW
RCHYNEDRPHTALGGLTPRAFANQAVTAREIA

 

Blast result :
ORF 3
LengthBeginEndStrandFusion ORF
1103 bp367 aa791181+Yes
ORF function : Transposase
Chemistry : DDE

ORF sequence :

MPRKRFTNEQIAFALRQAENGASVDEVCRKMGVSEPTFYRWKKQFVGMGVPEIRRLKQLEDENSKLKRLVADLTLDRSMLQDVLKRKVVRPAVRREVAGH
LQVTYGISERRACQATGFGRSSQRYRKRADPQVALRMRLKELAAARVRYGYRRLHILLRREGWEVNHKRTYRIYRDEGLSIRPKLPKRKRAWRYRQGRPA
IGGPNEVWAMDFMSDRLFDGRPFRILTVVDCHTREALSLTPRANFRAFQVTEALDALVKLRGRPKSLRVDNGPEFAGRMLDQWAYLNGVEIDFSRPGKPT
DNAYIESFNGRLRAECLNASWFLSLADARERIEDWRCHYNEDRPHTALGGLTPRAFANQAVTAREIA

 

Blast result :
Comments
ISMra1 is 74% aa similar to ISMex11.
The third ORF is a putative ORFAB transposase reconstructed in silico by a possible -1 frameshift.
References
1] Ming-Chun Lee and David Robinson (2009) Direct submission.

2] Copeland,A., Lucas,S., Lapidus,A., Glavina del Rio,T., Dalin,E., Tice,H., Bruce,D., Goodwin,L., Pitluck,S., Kiss,H., Brettin,T., Detter,J.C., Han,C., Kuske,C.R., Schmutz,J., Larimer,F., Land,M., Hauser,L., Kyrpides,N., Mikhailova,N., Marx,C.J. and Richardson,P. (2008) Direct submission Genbank.