ISSpo7

  • Family IS5
  • Group IS427
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
NC_003911 ND Silicibacter pomeroyi
Silicibacter pomeroyi DSS-3
Ruegeria pomeroyi DSS-3
DNA section
IS Length : 843 bp

Ends


IR Length : 12/16

IRL : GGCTCCAGACCCATTGATTTCATACTTCTGGCGTGATTCAGGCTCCGCAA
IRR : GGCTCAGGACTCGTTCTCGGGTCATAACCAGAACAAAACGGTTGCGGCTA

Insertion site


Left flankDirect repeatRight flankDR Length
GACGTCATAGCTTACCGGATGCTCAGCAA2

DNA sequence

GGCTCCAGACCCATTGATTTCATACTTCTGGCGTGATTCAGGCTCCGCAAGGAGATCTGATCGATGAGCAATCTGTATTGGCTGACCGACGCCCAGATGG
AGCGCCTGAAGCCGTTCTTTCCCAAGAGCCATGGCAAGCCCCGCGTCGATGACGCGTCGCGTCCTCAGCGGCATAATCTTCATCAATCGCAATGGGTTGC
GTTGGTGTGACGCGCCGAAGGAATACGGCCCGGCCAAGACCCTCTACAACCGTTGGAAACGCTGGAGCGACAACGGGGTCTTCGCCCGGATCATGGTGGG
CCTGGCCACCGAAAGCGCCGAGCACAAGACGATCATGATCGACGCGACCTATCTCAAGGCACACCGCACTGCGTCGAGCCTGTGCGTGAAAAAGGGGGGC
GCGGGCGCCAAATCGGGCGCACCAAAGGCGGTATGAACACCAAGCTGCACGCCGTTGCCGATGCCAAGGGGCGGCCGATCGGGTTCTTCATGTCCGCCGG
GCAGGTCAGCGATTATACCGGCGCCGCGGCTCTTCTGGGCAGTCTGCCGAAGGCGGGTTGGCTGCTGGCCGACAGGGGCTATGACGCCGATTGGTTCAGA
GAAGCGTTGAAAGACAAGGGGATAAAGGTTTGCATCCCCGGCCGGAAATCCCGCAAGAAGGCCGTCAAATACGACAAGCGGCGCTACAAACGGCGCAACC
GGATCGAGATCATGTTCGGCCGGTTGAAGGATTGGAGGCGCGTCGCCACCCGATACGACCGGTGCGCGGAAACGTTCTTCTCCGCGATCATGCTAGCCGC
AACCGTTTTGTTCTGGTTATGACCCGAGAACGAGTCCTGAGCC
Protein section
ORF number : 1

 

ORF 1
LengthBeginEndStrandFusion ORF
573 bp241 aa253825+No
ORF function : Transposase
Chemistry : DDE

ORF sequence :

MERLKPFFPKSHGKPRVDDASRPQRHNLHQSQWVALV*RAEGIRPGQDPLQPLETLERQRGLRPDHGGPGHRKRRAQDDHDRRDLSQGTPHCVEPVREKG
GRGRQIGRTKGGMNTKLHAVADAKGRPIGFFMSAGQVSDYTGAAALLGSLPKAGWLLADRGYDADWFREALKDKGIKVCIPGRKSRKKAVKYDKRRYKRR
NRIEIMFGRLKDWRRVATRYDRCAETFFSAIMLAATVLFWL

 

Blast result :
Comments
ISSpo7 is 73% aa similar to ISRhsp4. There is a STOP codon in frame at position 38 of the transposase.
There are four copies of ISSpo7 in Silicibacter pomeroyi DSS-3.
References
1] Moran,M.A., Buchan,A., Gonzalez,J.M., Heidelberg,J.F., Whitman,W.B., Kiene,R.P., Henriksen,J.R., King,G.M., Belas,R., Fuqua,C., Brinkac,L., Lewis,M., Johri,S., Weaver,B., Pai,G., Eisen,J.A., Rahe,E., Sheldon,W.M., Ye,W., Miller,T.R., Carlton,J., Rasko,D.A., Paulsen,I.T., Ren,Q., Daugherty,S.C., Deboy,R.T., Dodson,R.J., Durkin,A.S., Madupu,R., Nelson,W.C., Sullivan,S.A., Rosovitz,M.J., Haft,D.H., Selengut,J. and Ward,N. (2004) Nature 432 (7019), 910-913