ISSen3

  • Family IS21
  • Group
MGE type ISRelated element(s) :
Isoform Synonym(s) IS100SC
Accession numberTranspositionOriginHost
AY509004 ND Salmonella enterica
Salmonella enterica subsp. enterica sv. Choleraesuis OU7519 plasmid pOU7519
Salmonella enterica Choleraesuis SC-B67 plasmid pSC138
DNA section
IS Length : 1966 bp

Ends


IR Length : 22/28

IRL : TGTCAACAACGGGTAAAAAGTGATCCACTTACCGCCACCACCAACGGTTT
IRR : TGTTACCAACGGTGCAAAACTGATCCACCCCAGCGGTTGAAAATTGATCC

Insertion site


Left flankDirect repeatRight flankDR Length
GTAAACAGGTTAATGGTGATTTGGTTCTTGCAAACC5
GTAAACAGGTTAATGGTGATTGGTTCTTGCAAACCA5

DNA sequence

TGTCAACAACGGGTAAAAAGTGATCCACTTACCGCCACCACCAACGGTTTAATATTGATCCACCTTGTTTACTCAGGATTAGCTTCAGCTATAACCCCGG
CCTTTCGTTTCTGCTTCAGTCGATAGCTTTCCCCTTTTATTTGCACGACGTGTGAGTGATGTAAGATCCGGTCCAGCATCGCCGATGTCAGCGCTGCATC
ACCGGCGAACGTCTGATCCCACTGCCCGAACGGCAGGTTGGAGGTCAGGATCATCGCGCTCTTCTCGTAACGTTTGGCGATGACCTGGAAGAACAGCTTG
GCTTCCTCCTGACTGAACGGCAGATAACCTATTTCATCGATGATAAGCAGCTTCGGGGCCATGACACCACGATTGAGAGTCGTTTTGTAACGGCCCTGAC
GCTGTGAAGTGGACAGCTGTAGCAGCAGGTCCGCTGCTGTTGTGAAGCGAACCTTGATGCCCGCCCGTACTGCTTCGTAGCCCATGGCTATCGCCAGATG
CGTTTTTCCCACGCCCGATGGCCCCAGCAACACGATGTTTTCGTTACGCTCTATGAAGCTCAGGGATCGCAGCGACTGGATTTGCTTCTGAGGAGCGCCG
GTGGCGAAGGTGAAGTCGTACTCCTCGAACGTCTTTACCGCCGGGAAGGCTGCCATCCGCGTGTACATCGCCTGTTTACGCTGATGCCGGGCCAGTTTCT
CCTCATGTAACAGGTGCTCCAGGAAGTCCATGTAGCTCCATTCCTGATCCACCGCCTGTTGCGACAGCGCCGGCGCTGCGCCGATAAGACTGTCCAGCTG
GAGCTGTTCGGCAAGCACCATCAGCCGTTGATGTTGCAGTTCGACCATCATGCGGCTCCTCTGCAGAACGTGTCATAGATGGAGAGCGGATGATGCAACG
GCTGCCTGTCGAAGGTCATCAGGCTTTCATCAACCTGCACGTCATACTGTTTTTTCTCCGGTGGCAGTGCCAGCATGGATTGCTGTTCCTCCACCCAGCG
ATCGCAGGGGCGGGTCTGGATAGTTTCATGCTTACGTTGATTGGCCACATCGTACAGCCAGCGCAGGCCGTAACGGTTTGCGGTTTCAACATCGACGGTG
ATCCCCATCGGACGCAGGCGTGTCATTAACGGGATATAGAAGCTGTTGCGGGCGTACTGCACCATCCTCTCCACCTTGCCTTTAGTCTGCGCCCTGAAGG
GACGGCACAGGCGGGGAGAGAAGCCCATCTCTTTGCCGAACTGCCACAGGGAAGGATGGAACCGGTGCTGCCCGGTCTGGTAAGCATCACGCTGCAGCAC
CACCGTTTTCATATTGTCGTACAGGACTTCCTGCGGTACACCGCCGAAGAAGCTGAACGCATTGCGGTGACAGGCTTCCAGCGTGTCGTAGCGCATGTTG
TCGGTGAACTCGATGTAAAGCATTCTGCTGTATCCCAGAACAGCGACGAACACATGCAGGGGTGACTTGCCGTTTCGCATGGTCCCCCAGTCAACCTGCA
TCTGCCGTCCGGGCTCGGTTTCGAAGCGAACGACCGGTTCTGCCTGTGCTGGCAGGGTCTGTTTACGGATGAACTCTCTCAGGATAGTAAGCCCTCCACG
ATAGCCCAGCTCCATGATTTCCCTGGCAATAACGGTCGCCGGGATTTTGTAGGGATGCGCATCGCTGATCCGCTTAGAGATGTAATCACGGTATTCATCG
AGCAGTGATGATGGTGCCGGGCGTGGTGAATACTGCGGCTTTTCAGATTTGGCTTTCAGGTGGCTGCGGACAGTATTGCGCGAAATACCCAGCTCCCTGG
CAATGGCCCGGATACTCATTCCCCGCTTGTGCAGGACTTTAATTTCCATACGAATCTCAAAAGTGATCATAAGCTCCCCTGTATTCAGAGGAGCAGATTA
ACCCCTGGATCAATTTTCAACCGCTGGGGTGGATCAGTTTTGCACCGTTGGTAACA
Protein section
ORF number : 2

 

ORF 1
LengthBeginEndStrandFusion ORF
1023 bp340 aa871109+No
ORF function : Transposase
Chemistry : DDE

ORF sequence :

MITFEIRMEIKVLHKRGMSIRAIARELGISRNTVRSHLKAKSEKPQYSPRPAPSSLLDEYRDYISKRISDAHPYKIPATVIAREIMELGYRGGLTILREF
IRKQTLPAQAEPVVRFETEPGRQMQVDWGTMRNGKSPLHVFVAVLGYSRMLYIEFTDNMRYDTLEACHRNAFSFFGGVPQEVLYDNMKTVVLQRDAYQTG
QHRFHPSLWQFGKEMGFSPRLCRPFRAQTKGKVERMVQYARNSFYIPLMTRLRPMGITVDVETANRYGLRWLYDVANQRKHETIQTRPCDRWVEEQQSML
ALPPEKKQYDVQVDESLMTFDRQPLHHPLSIYDTFCRGAA

 

Blast result :
ORF 2
LengthBeginEndStrandFusion ORF
780 bp259 aa11091888+No
ORF function : Accessory Gene
AG : IS21 helper

ORF sequence :

MVELQHQRLMVLAEQLQLDSLIGAAPALSQQAVDQEWSYMDFLEHLLHEEKLARHQRKQAMYTRMAAFPAVKTFEEYDFTFATGAPQKQIQSLRSLSFIE
RNENIVLLGPSGVGKTHLAIAMGYEAVRAGIKVRFTTAADLLLQLSTSQRQGRYKTTLNRGVMAPKLLIIDEIGYLPFSQEEAKLFFQVIAKRYEKSAMI
LTSNLPFGQWDQTFAGDAALTSAMLDRILHHSHVVQIKGESYRLKQKRKAGVIAEANPE

 

Blast result :
Comments
ISSen3 is 93%(istA) and 98%(istB) aa similar to IS100kyp.

Salmonella enterica serotype Choleraesuis is usually multi-drug resistant and a cause of serious systemic infections. Salmonella enterica Choleraesuis SC-B67 habors two plasmids, pSCV50 and pSC138. ISSen3 was found in pSC138.
References
1] Chyi-Liang Chen (2010) Direct submission.