ISLse1
- Family IS3
- Group IS150
Isoform Synonym(s)
Accession number | Transposition | Origin | Host |
---|---|---|---|
MJUD01000007.1 | ND | Listeria seeligeri | Listeria seeligeri Listeria seeligeri pLIS4 Listeria seeligeri BCW_4759 Listeria ivanovii subsp. londoniensis strain NCTC12701 |
DNA section
IS Length : 1506 bp
Ends
IR Length : 25/28
IRL : TGTAGTGCGCCCCCAAAGTTAGACCAAAAAATCTAACTTTGGAGGCGTAT
IRR : TGTAGTGAGACCCAAAAGTTAGACCAAATGCCGACCAGAGAAATCTGGTT
Comments : Ends defined by alignment of multiple copies of ISLse1 and some available empty insertion sites
Insertion site
Left flank | Direct repeat | Right flank | DR Length |
---|---|---|---|
gtgcaaaaaaaactaccgga | TGA | ggtaatgccattttttgttt | 3 |
aaactactaaaacctaaccg | TTT | tagtagttttttattgtttt | 3 |
aaacgagctaggaatttgat | CCT | agctcgtttttttaatggat | 3 |
gctctattctccaaattagg | GGA | tagagcttttttgataatta | 3 |
agcgccaaagttaatttaat | TAA | ctttggtgcttttttattct | 3 |
gactataccactcaatgatt | TTA | aatcaaagaatgatctagtc | 3 |
aagcagatactgttattaaa | ATC | atactaactattctcataag | 3 |
gggctgataaatgtgcgaat | ATT | cgactgcgtttcttttttaa | 3 |
DNA sequence
TGTAGTGCGCCCCCAAAGTTAGACCAAAAAATCTAACTTTGGAGGCGTATTTTAATTGGCTAAATATGATGATGGATTCAAGAGAAAAGTAGTGGAAGCT
TACCAAAACGGCGAAGGTGGTTATCGCACACTCGCTCAGCGCTTTGGTATATCACATTTTTCTCTGGTTAGAAAATGGGTGAAGATTGTAGAGGCAAGGG
GGTTTGAAGCATTACAAAGGCGAAGAACCAAACAACATTATACTTCCCAATTCAAGCAAAATGTCCTACACTATTACTTAAATAGCGGTGACTCTTACCT
GGATGTTGCCTTGCAGTATGGTTTGCCTTCAGGAGATTTACTTCAAAGTTGGCACCAAAAATTTCTGCGAGAAGGCATCGAAGGTCTTTCACCAAAACAG
AAAGGACGACCTTCGATGTCCAAGAAAAAGAAACAAATTCAGCCCAAGAAACCCATGACACGGGAACAAGCATTAGAACAAGAAAATGAATTATTACGTG
CAGAACTTGCTTTTATAAAAAAGCTCCGCGCTTTAGGAATGGATGTCCCAGAACGACTCAAGAACGAGATGCCCGAATCATCTACGAACTCCGAAGTGAG
TTCCGATTAACGATTCTTCTGCAAGCCACAAAATTTCCTAAAGCGACCTACATGTATTGGCAAAAACGATTAGAACAGAAAAATCCAAATGCATCATTAG
AGAAAAAGATTCAAAAAATATTTGATGAACATCACGGAAACTATGGCTATCGCCGGATTCAACTAGCGTTGAAAGCACAAGGGATAAATGTTAATCAGAA
AAAAGTTCGACGAATTATGGGTAAACTTGGGCTAAAAGGAACCAAGTTTATTCGGAAATCTCGTAGATATAATTCTTACAAAGGAACCATTGGACGAGTG
GCAAAGAACCTTATTCATCGCCGTTTTTATACATCTATTCCTCATCAAAAAGTGACCACGGATACATCGGAATTCAAATATTACGAGCATGATAAAAACA
AGAAACTAGTTATCAAAAAATTGTATTTGGATCCTTTCCTTGATATGTTTAACGGAGAAATTTTATCGTATCGAATTTCTGAACGTCCCAACGCTAAAGC
CATTATGGATGCCCAAAAAGAAGCGATGGACCGCACTGATGATTGCCCCTATCGTCGTACGTTCCATTCTGATCAAGGATGGGCTTACCAAATGAAAGCA
TACAAAAAGCAATTAACTAAGCAAAACATCTTTCAAAGTATGTCACGAAAAGGGAACTGTTTTGACAATTCTCCGATGGAGAATTTCTTTGGACTGTTAA
AACAAGAAATGTATTATGGGGTAATTTATGCCAGCTTTAAACAATTGAAGCAAGCAATAGAAGATTGGATACATTACTACAATCATCATCGAATTAAAAC
GAAACTTGGTTGTAGTCCTATTCAGTACCGCGAACAGATGACCGCATAAAAATACCAACCAGATTTCTCTGGTCGGCATTTGGTCTAACTTTTGGGTCTC
ACTACA
TACCAAAACGGCGAAGGTGGTTATCGCACACTCGCTCAGCGCTTTGGTATATCACATTTTTCTCTGGTTAGAAAATGGGTGAAGATTGTAGAGGCAAGGG
GGTTTGAAGCATTACAAAGGCGAAGAACCAAACAACATTATACTTCCCAATTCAAGCAAAATGTCCTACACTATTACTTAAATAGCGGTGACTCTTACCT
GGATGTTGCCTTGCAGTATGGTTTGCCTTCAGGAGATTTACTTCAAAGTTGGCACCAAAAATTTCTGCGAGAAGGCATCGAAGGTCTTTCACCAAAACAG
AAAGGACGACCTTCGATGTCCAAGAAAAAGAAACAAATTCAGCCCAAGAAACCCATGACACGGGAACAAGCATTAGAACAAGAAAATGAATTATTACGTG
CAGAACTTGCTTTTATAAAAAAGCTCCGCGCTTTAGGAATGGATGTCCCAGAACGACTCAAGAACGAGATGCCCGAATCATCTACGAACTCCGAAGTGAG
TTCCGATTAACGATTCTTCTGCAAGCCACAAAATTTCCTAAAGCGACCTACATGTATTGGCAAAAACGATTAGAACAGAAAAATCCAAATGCATCATTAG
AGAAAAAGATTCAAAAAATATTTGATGAACATCACGGAAACTATGGCTATCGCCGGATTCAACTAGCGTTGAAAGCACAAGGGATAAATGTTAATCAGAA
AAAAGTTCGACGAATTATGGGTAAACTTGGGCTAAAAGGAACCAAGTTTATTCGGAAATCTCGTAGATATAATTCTTACAAAGGAACCATTGGACGAGTG
GCAAAGAACCTTATTCATCGCCGTTTTTATACATCTATTCCTCATCAAAAAGTGACCACGGATACATCGGAATTCAAATATTACGAGCATGATAAAAACA
AGAAACTAGTTATCAAAAAATTGTATTTGGATCCTTTCCTTGATATGTTTAACGGAGAAATTTTATCGTATCGAATTTCTGAACGTCCCAACGCTAAAGC
CATTATGGATGCCCAAAAAGAAGCGATGGACCGCACTGATGATTGCCCCTATCGTCGTACGTTCCATTCTGATCAAGGATGGGCTTACCAAATGAAAGCA
TACAAAAAGCAATTAACTAAGCAAAACATCTTTCAAAGTATGTCACGAAAAGGGAACTGTTTTGACAATTCTCCGATGGAGAATTTCTTTGGACTGTTAA
AACAAGAAATGTATTATGGGGTAATTTATGCCAGCTTTAAACAATTGAAGCAAGCAATAGAAGATTGGATACATTACTACAATCATCATCGAATTAAAAC
GAAACTTGGTTGTAGTCCTATTCAGTACCGCGAACAGATGACCGCATAAAAATACCAACCAGATTTCTCTGGTCGGCATTTGGTCTAACTTTTGGGTCTC
ACTACA
Recoding section
- Recoding by frameshift
- Frame -1
- Type translational
- Experimentally demonstrated No
Stimulators :
- Shine-Dalgarno sequence :
- Secondary structure :
Recoding motif :
Protein section
ORF number : 3
ORF 1
Length | Begin | End | Strand | Fusion ORF | |
---|---|---|---|---|---|
558 bp | 184 aa | 56 | 613 | + | No |
Description : First part of the transposase
ORF sequence :
LAKYDDGFKRKVVEAYQNGEGGYRTLAQRFGISHFSLVRKWVKIVEARGFEALQRRRTKQHYTSQFKQNVLHYYLNSGDSYLDVALQYGLPSGDLLQSWH
QKFLREGIEGLSPKQKGRPSMSKKKKQIQPKKPMTREQALEQENELLRAELAFIKKLRALGMDVPERLKNEMPESSTNSEVSSD
QKFLREGIEGLSPKQKGRPSMSKKKKQIQPKKPMTREQALEQENELLRAELAFIKKLRALGMDVPERLKNEMPESSTNSEVSSD
Blast result :ORF 2
Length | Begin | End | Strand | Fusion ORF | |
---|---|---|---|---|---|
963 bp | 319 aa | 490 | 1452 | + | No |
Description : Second part of the transposase
ORF sequence :
IITCRTCFYKKAPRFRNGCPRTTQERDARIIYELRSEFRLTILLQATKFPKATYMYWQKRLEQKNPNASLEKKIQKIFDEHHGNYGYRRIQLALKAQGIN
VNQKKVRRIMGKLGLKGTKFIRKSRRYNSYKGTIGRVAKNLIHRRFYTSIPHQKVTTDTSEFKYYEHDKNKKLVIKKLYLDPFLDMFNGEILSYRISERP
NAKAIMDAQKEAMDRTDDCPYRRTFHSDQGWAYQMKAYKKQLTKQNIFQSMSRKGNCFDNSPMENFFGLLKQEMYYGVIYASFKQLKQAIEDWIHYYNHH
RIKTKLGCSPIQYREQMTA
VNQKKVRRIMGKLGLKGTKFIRKSRRYNSYKGTIGRVAKNLIHRRFYTSIPHQKVTTDTSEFKYYEHDKNKKLVIKKLYLDPFLDMFNGEILSYRISERP
NAKAIMDAQKEAMDRTDDCPYRRTFHSDQGWAYQMKAYKKQLTKQNIFQSMSRKGNCFDNSPMENFFGLLKQEMYYGVIYASFKQLKQAIEDWIHYYNHH
RIKTKLGCSPIQYREQMTA
Blast result :ORF 3
Length | Begin | End | Strand | Fusion ORF | |
---|---|---|---|---|---|
1397 bp | 464 aa | 56 | 1452 | + | Yes |
Chemistry : DDE
ORF sequence :
LAKYDDGFKRKVVEAYQNGEGGYRTLAQRFGISHFSLVRKWVKIVEARGFEALQRRRTKQHYTSQFKQNVLHYYLNSGDSYLDVALQYGLPSGDLLQSWH
QKFLREGIEGLSPKQKGRPSMSKKKKQIQPKKPMTREQALEQENELLRAELAFIKKAPRFRNGCPRTTQERDARIIYELRSEFRLTILLQATKFPKATYM
YWQKRLEQKNPNASLEKKIQKIFDEHHGNYGYRRIQLALKAQGINVNQKKVRRIMGKLGLKGTKFIRKSRRYNSYKGTIGRVAKNLIHRRFYTSIPHQKV
TTDTSEFKYYEHDKNKKLVIKKLYLDPFLDMFNGEILSYRISERPNAKAIMDAQKEAMDRTDDCPYRRTFHSDQGWAYQMKAYKKQLTKQNIFQSMSRKG
NCFDNSPMENFFGLLKQEMYYGVIYASFKQLKQAIEDWIHYYNHHRIKTKLGCSPIQYREQMTA
QKFLREGIEGLSPKQKGRPSMSKKKKQIQPKKPMTREQALEQENELLRAELAFIKKAPRFRNGCPRTTQERDARIIYELRSEFRLTILLQATKFPKATYM
YWQKRLEQKNPNASLEKKIQKIFDEHHGNYGYRRIQLALKAQGINVNQKKVRRIMGKLGLKGTKFIRKSRRYNSYKGTIGRVAKNLIHRRFYTSIPHQKV
TTDTSEFKYYEHDKNKKLVIKKLYLDPFLDMFNGEILSYRISERPNAKAIMDAQKEAMDRTDDCPYRRTFHSDQGWAYQMKAYKKQLTKQNIFQSMSRKG
NCFDNSPMENFFGLLKQEMYYGVIYASFKQLKQAIEDWIHYYNHHRIKTKLGCSPIQYREQMTA
Blast result :Comments : The third ORF is the putative ORFAB transposase reconstructed in silico by possible -1 frameshift.
Comments
ISLse1 is 69% (transposase) aa similar to ISEfa10.
ISLse1 was identified by in silico nucleotide sequence analysis of Listeria seeligeri and Listeria ivanovii plasmids.
ISLse1 was identified by in silico nucleotide sequence analysis of Listeria seeligeri and Listeria ivanovii plasmids.
References
1] Chmielowska C., Korsak D., Szuplewska M., Bartosik D. (2020) Direct submission.