ISMae28

  • Family ISAzo13
  • Group
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
NC_010296 ND Microcystis aeruginosa
Microcystis aeruginosa NIES-843
DNA section
IS Length : 1595 bp

Ends


IR Length : 19/22

IRL : GGGACTTCCAAAAAATAAACTATTCATGCTCAAGAATAATAATCATTCTC
IRR : GGGACTTCCAGAGAATAAAATACCCAACAAAAAAATAGAAAAGTGTTTTT

Insertion site


Left flankDirect repeatRight flankDR Length
CAGCGGCATTACCTGGTTT3
TTTAGGAATAACTATTCCC3
AAACCCTATTAGGGATTGA3
GGGGGTAGTTATGCCATTG3
CCACTTATTAACCGTAACT3
CATCATAGTAATAGAGGGGAAC0
CCTCAGACCTATTAAAGCATTA0
ATGTGTAATTAATTTTGCT3

DNA sequence

GGGACTTCCAAAAAATAAACTATTCATGCTCAAGAATAATAATCATTCTCGGAGTGTAGGAGGTAGGGGTCGATGGTTGCCTCCTCCTTCCAATTTTGTA
GTAGAATTAATCCTGTACATTATTAATCAAGTTTTTCTTTGTAAGTGTATATGGAATTAACTGATTCCCTCAAGAAATTGCTCAGTGAAACTGCACTTCA
ATTAAAAGGTGCAGCTAAAAGAAGATTCATGGCCCAAACAGTCTTAGAATTAGGCTATGGGGGACAAACCCTTGCTGCACAGGAGTTAGGCTGGAATCGA
ACTACTATTCGTAAAGGAATTAAAGAACTAAAAAGAGGTATTATTTGTGTTGATAATCATTCAGCTAAGGGGCGGAAAAAAGCAGAAGAACATTTACCTT
TTCTATTGGAAAACATCAAAAGTTTAGTGGATTCTCAAAGCCAAACTGACCCAAGTTTTAAAAGCCAAAGGCTTTATGTGAGACTGAGTGCGGCCGAAGT
CCGAAAGCAATTAATCTCTAAATATGGGTACAGTGATGAGGATTTACCGAGCGAGGAAACTATTCGGGTTAAATTAAATAACTTAGGTTATCGTCTGAAA
AGAGTCGCTAAAGTTTTACCTCAAAAAAAATTCCAGAAACCGAGGCAATCTTTGAGGAATTAGCTAACATTAATCGGGAAGCGGATGAAGACCCTACGAT
GTTACGTCTTAGTTTGGATGCCAAAGCCCGTGTTAATATTGGACTATTTGATCGAGGAGGTAAGAATAGAATAACTGTCGAAACAAACGATCATGATTTT
AATCCGAAAACAACCCTAACCCCTTACGGAATATTTATTCCAGAATTTGATGAGTTGTTTTTGTATTTCACTGCCTCCACAGTCACCAGTGACTTTATTG
TTGATATATTAGAAGATTTCTGGGAGTCGGAAAAATCTCGTTTTGAGAAAATTAAAACTTTGATAATTAATCAAGATAATGGACCAGAAAATAATTCGAG
ACGAACTCAGTTCATGAAACGTATAGTTGAGTTTTCCCAAAAATATCAAGTTAATATACGTTTAGCTTACTATCCCCCTTACCATAGTAAATATAATCCT
ATTGAACGAACCTGGGCTGTGTTAGAAAACCCTTGGAATGGGAGTATTTTAGATGAAATCGAAACGGCTTTGAAATTCGCCCAAACTATGACTTGGAAAG
GAAAACACCCGATTGTTAAGTTGATTACTGAAACTTATGAAAAAGGAGTAAAGCTTACTAAAAAAGCCATGGAAAAAATCGAAGAAAAAATCGAACGTCT
CACAGAATCAACGAATCAAGACTTTCCCGATTTGGGACAATGGTTTATTGATATCTATTATGATAAGACCTAGTTTGTAGTTAACTAAGATGGTTAGCTA
AAAACTGTCTTTGATTCTTTAACTTGTCCTTGTTATACTCGAAAAAGCTCGGAAGTATAAGAGTTTGTGCTGCCTATTTTTTCGGAAAAATAGGTTGTAA
TGGGAGACTCTTTGTTTTCCTAGACAAAAATAATTACTTTTTCAAAAAAACACTTTTCTATTTTTTTGTTGGGTATTTTATTCTCTGGAAGTCCC
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
513 bp170 aa151663+No
ORF function : Transposase
Description : First part of the transposase

ORF sequence :

MELTDSLKKLLSETALQLKGAAKRRFMAQTVLELGYGGQTLAAQELGWNRTTIRKGIKELKRGIICVDNHSAKGRKKAEEHLPFLLENIKSLVDSQSQTD
PSFKSQRLYVRLSAAEVRKQLISKYGYSDEDLPSEETIRVKLNNLGYRLKRVAKVLPQKKFQKPRQSLRN

 

Blast result :
ORF 2
LengthBeginEndStrandFusion ORF
762 bp253 aa6121373+No
ORF function : Transposase
Description : Second part of the transposase

ORF sequence :

SFTSKKIPETEAIFEELANINREADEDPTMLRLSLDAKARVNIGLFDRGGKNRITVETNDHDFNPKTTLTPYGIFIPEFDELFLYFTASTVTSDFIVDIL
EDFWESEKSRFEKIKTLIINQDNGPENNSRRTQFMKRIVEFSQKYQVNIRLAYYPPYHSKYNPIERTWAVLENPWNGSILDEIETALKFAQTMTWKGKHP
IVKLITETYEKGVKLTKKAMEKIEEKIERLTESTNQDFPDLGQWFIDIYYDKT

 

Blast result :
ORF 3
LengthBeginEndStrandFusion ORF
1223 bp407 aa1511373+Yes
ORF function : Transposase
Chemistry : Unknow

ORF sequence :

MELTDSLKKLLSETALQLKGAAKRRFMAQTVLELGYGGQTLAAQELGWNRTTIRKGIKELKRGIICVDNHSAKGRKKAEEHLPFLLENIKSLVDSQSQTD
PSFKSQRLYVRLSAAEVRKQLISKYGYSDEDLPSEETIRVKLNNLGYRLKRVAKVLPQKKIPETEAIFEELANINREADEDPTMLRLSLDAKARVNIGLF
DRGGKNRITVETNDHDFNPKTTLTPYGIFIPEFDELFLYFTASTVTSDFIVDILEDFWESEKSRFEKIKTLIINQDNGPENNSRRTQFMKRIVEFSQKYQ
VNIRLAYYPPYHSKYNPIERTWAVLENPWNGSILDEIETALKFAQTMTWKGKHPIVKLITETYEKGVKLTKKAMEKIEEKIERLTESTNQDFPDLGQWFI
DIYYDKT

 

Blast result :
Comments
ISMae28 is 44% aa similar to ISArch16.
The third ORF is a putative ORFAB transposase reconstructed in silico by a possible -1 frameshift.
References
1] Modified and submitted by ISfinder (2010)

2] Kaneko,T., Nakajima,N., Okamoto,S., Suzuki,I., Tanabe,Y., Tamaoki,M., Nakamura,Y., Kasai,F., Watanabe,A., Kawashima,K., Kishida,Y., Ono,A., Shimizu,Y., Takahashi,C., Minami,C., Fujishiro,T., Kohara,M., Katoh,M., Nakazaki,N., Nakayama,S., Yamada,M., Tabata,S. and Watanabe,M.M. (2007) DNA Res. 14 (6), 247-256.