ISAba4

  • Family IS982
  • Group
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
ND Acinetobacter baumannii
Acinetobacter baumannii
DNA section
IS Length : 975 bp

Ends


IR Length : 18/22

IRL : ACCCGAATTACGGATAAGAAAAGCCCTTGAAAAAAAGGTAGTTAGAGCCA
IRR : ACCCCAGTTACGGATAAGCCAAAGATTTAATCACATGAATTTTAGGCTTA

Insertion site


Left flankDirect repeatRight flankDR Length
TGAATAGAAATATATTAAAA0

DNA sequence

ACCCGAATTACGGATAAGAAAAGCCCTTGAAAAAAAGGTAGTTAGAGCCATTTAGAAAGTTACGACACAACCCAAAGGCTCTAACTACCATGTACGATTT
TACAGAAATTTTTTGTATTGTTGATGATTTTTTCAAAAAATTTGAACCCATCTATTGGCAATTTCTCAAGCAAGAAAACAAACGTCAACGTATCAGACAA
GCAACGCTATCTTTATCAGAAATTGTGGCTATCTCCATCTACTATAAAACATCTCAAGTACATAATTTTAAGATGTTTTTTAACTTGCTTTGTCAGTTTG
AAAGCAAACTCTTTAAAGACTTGCCTTGTTATAAAAACCTGATTACCCTCATCAATCAGCACCAACTTGCTATTCATGCTTTGCTTTATGCGTTGAGCCA
AAAAGATGAAAGTTCATATTTATGGATTGATTCAACACCTTTACCTGTTTGTAAAAATAAAAGAATCCCTAAAGGTCATCATGCTTTAGATGAGATTGCT
TCTCGTGGTAAAAGTACGATGGGCTGGTTTTATGGTTGCAAATTACACTTGCTGATGAATCAAGAGGGTGAAATTGTAAATTCAGATTTATCAAACGGAC
ATATTGCTGATCTTAAAAAAGTTGAGGATTTAGTGAATGGCTTATCAGCAACGGTCTATGGTGATAGAGGCTACATTAGCCAACCATTAAAAGAAACACT
TAAAGAGCAAGGCATTGATTTAATTACTTATCCAAGAAAAAATATGAGAGTGACCTTATTGCCATTTTCTGATGAATTTCATCTACGACAACGTAAAAGA
ATTGAAACATTGATAGGATTATTGAAAGAAAAATATCACTTAGTTACGAGTAAACATCGTTCGATTGCTGGTTTTTTAGCAGGCGTATTTTCTTCACTAT
GTGCGTATCAACTTTGCCAAAAGAATAAGCCTAAAATTCATGTGATTAAATCTTTGGCTTATCCGTAACTGGGGT
Protein section
ORF number : 1

 

ORF 1
LengthBeginEndStrandFusion ORF
879 bp292 aa90968+No
ORF function : Transposase
Chemistry : DDE

ORF sequence :

MYDFTEIFCIVDDFFKKFEPIYWQFLKQENKRQRIRQATLSLSEIVAISIYYKTSQVHNFKMFFNLLCQFESKLFKDLPCYKNLITLINQHQLAIHALLY
ALSQKDESSYLWIDSTPLPVCKNKRIPKGHHALDEIASRGKSTMGWFYGCKLHLLMNQEGEIVNSDLSNGHIADLKKVEDLVNGLSATVYGDRGYISQPL
KETLKEQGIDLITYPRKNMRVTLLPFSDEFHLRQRKRIETLIGLLKEKYHLVTSKHRSIAGFLAGVFSSLCAYQLCQKNKPKIHVIKSLAYP

 

Blast result :
Comments
No duplication site has been identified. Since ISAba4 has been identified in association with a beta-lactamase gene, we could suspect that this structure might correspond to a composite transposon for which the second IS element has not been yet identified.
ISAba4 is 55% aa similar to ISPlu16.
References
1] Poirel, L. (2005) Direct submission.