ISLpn5

  • Family IS4
  • Group IS50
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
NC_002942 ND Legionella pneumophila
Legionella pneumophila subsp. pneumophila Philadelphia 1
DNA section
IS Length : 1571 bp

Ends


IR Length : 17

IRL : CTTACTATTACCCATAAGTCTATAAATTATAAGAAAAACTTTTTCTTTAA
IRR : CTTACTATTACCCATAACTAAGAAAGAGCAAGATTCCAACCTTCCGCAAG

Insertion site


Left flankDirect repeatRight flankDR Length
GATCCCGTCCCCTAAGAACGCAGCATGCG9

DNA sequence

CTTACTATTACCCATAAGTCTATAAATTATAAGAAAAACTTTTTCTTTAATTTAACTCTCTGTTATAAATAAGGGCAGTATTTTGACTGATAATGAGAGC
AAATGATAAAAGGGAATCAAAATAACTCATCTTCTGGATGGGCAGAGAGTGAGTTCGGAATAGTTAATTTTGGTGATAAACGATTAAGTAAAAGACTTCT
AAAAATAGCAGATAGCTTTGCCAACTCCCCTGAATGTTCAATAAATCGAGCATGTGACGATTGGCATCAAAGTAAAGCAGCTTATAGATTTTTTCAAAAT
GATGCTGTATCGGAAAGAAAAATCCTTGATAGTCATATCACTAAAACTATTGAAAGAGCCAAGAACTATCCAACTATTTTAGCCATCCAGGATACGAGTT
ATATTTCTTATAAAAATCATAAAAAGACTGAAGGATTAGGAATTATAGCAGCTAGAGTTCGCTCTAAAACAACTAATTTTCAAACTCATGGATTGGTAAT
GCATACCACATTTGCAGTAACTACAGAAGGCCTGCCTATAGGATTACTGGATCAAAAAATTAGTTCTAGACCGCTTTTAGATGAGACAGTAAAGGAGTTG
AAAAAAAGAAGTCATAATATCGCTCTTCCTATAGAGGAAAAAGAAAGTATGCGTTGGATCGAGTCTCTCGAACACTCTAATAATTATCCGGATTTAAAAA
ATGCTAAGGTGGTTACTGTTTGTGATAGAGAGGCAGATATTTATGATTTATTTGAAGTAGCATCGACAAATCAATGTCCTTTTGTAGTGAGGGCACGTCA
AGATAGAACAGTAAATAAGACATCAATTTACTCTAAAAAAAGTGGTGAAAAATTATGGGATTTGGTGAGTGGTTCGCCTTGTCGGGGGGAAATTCAAGTC
ACTATTCCTGCTCGAGATAATAAGCCTAAAAGAACAGCAACATTAGAAGTAAGGTTTGATCATTTTGTGATGAACCCTCCTAAAAATAACGTGAAACGTA
AAACCAGAACACTCCCTGATTTAAAACTAAATGCAGTGTATGTCATAGAACAATCTCCTCCTCTGGGCGAAGAGCCTATGAATTGGATGTTGTTGACCAA
CATAGACATTAATAATTTTGAAGAGGCAGTAGAAAAAATACAATGGTATTGCTTAAGATGGAGGATAGAAATTTTTCACAAAATCTTAAAATCTGGTTTT
AAAGTTGAAGAATGCAGGCTCGGTGCAGCCGATAGATTAGTTCGCTTTCTTACAATAATGAGTGTCATTGCATGGCGAATTTTTTTTATCACACTAGTTG
CTAGAGAAAGCCCCGATCTTCCTTGTTCGTTCTTATTGGCTAATGAGGAATGGAACGTCTTGTATACCAAAATACATCATACAAAACACTATCCTGAAAC
ACCACCCACAATAAAAGAAGCCGTGAAATGGATAGCTCAGCTAGGCGGCTTTTTAGCCCGTAAAAACGATGGGGAACCTGGTCCTATAACATTGTGGAGA
GGATGGAAAAGATTAGTCGACCTTGCGGAAGGTTGGAATCTTGCTCTTTCTTAGTTATGGGTAATAGTAAG
Protein section
ORF number : 1

 

ORF 1
LengthBeginEndStrandFusion ORF
1449 bp483 aa1031551+No
ORF function : Transposase
Chemistry : DDE

ORF sequence :

MIKGNQNNSSSGWAESEFGIVNFGDKRLSKRLLKIADSFANSPECSINRACDDWHQSKAAYRFFQNDAVSERKILDSHITKTIERAKNYPTILAIQDTSY
ISYKNHKKTEGLGIIAARVRSKTTNFQTHGLVMHTTFAVTTEGLPIGLLDQKISSRPLLDETVKELKKRSHNIALPIEEKESMRWIESLEHSNNYPDLKN
AKVVTVCDREADIYDLFEVASTNQCPFVVRARQDRTVNKTSIYSKKSGEKLWDLVSGSPCRGEIQVTIPARDNKPKRTATLEVRFDHFVMNPPKNNVKRK
TRTLPDLKLNAVYVIEQSPPLGEEPMNWMLLTNIDINNFEEAVEKIQWYCLRWRIEIFHKILKSGFKVEECRLGAADRLVRFLTIMSVIAWRIFFITLVA
RESPDLPCSFLLANEEWNVLYTKIHHTKHYPETPPTIKEAVKWIAQLGGFLARKNDGEPGPITLWRGWKRLVDLAEGWNLALS

 

Blast result :
Comments
ISLpn5 is 48% aa similar to ISAzo5.
ISLpn5 was found by screening completely sequenced genomes for sequences homologous to the IS50R transposase using BLASTP. Multiple sequence alignments revealed a conserved DDE motif : D(N2)-111-D(N3)-147-E(C1). The copy number in 'Legionella pneumophila subsp. pneumophila str. Philadelphia 1' is 1.
References
1] Chien,M., Morozova,I., Shi,S., Sheng,H., Chen,J., Gomez,S.M., Asamani,G., Hill,K., Nuara,J., Feder,M., Rineer,J., Greenberg,J.J., Steshenko,V., Park,S.H., Zhao,B., Teplitskaya,E., Edwards,J.R., Pampou,S., Georghiou,A., Chou,I.-C., Iannuccilli,W., Ulz,M.E., Kim,D.H., Geringer-Sameth,A., Goldsberry,C., Morozov,P., Fischer,S.G., Segal,G., Qu,X., Rzhetsky,A., Zhang,P., Cayanis,E., De Jong,P.J., Ju,J., Kalachikov,S., Shuman,H.A. and Russo,J.J.(2004)Science 305(5692), 1966-1968.
2] De Palmenaer D, Siguier P, Mahillon J (2008) BMC Evol Biol , 8(1):18