ISBlo11

  • Family IS3
  • Group IS150
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
NC_004307 ND Bifidobacterium longum
Bifidobacterium longum NCC2705
Bifidobacterium longum subsp. longum JDM301
Bifidobacterium longum subsp. infantis ATCC 15697
Bifidobacterium longum subsp. infantis JCM 1222
DNA section
IS Length : 1432 bp

Ends


IR Length : 26/38

IRL : GGGGATGCGGACGGAAAGTTGGACGCTTGGGCGTCCGGATTGGAGTCCGC
IRR : GGGGGTGCGGATGTTTTTTTGGACGGTCAGGCGGCCAGTCCAAGACTTCT

Insertion site


Left flankDirect repeatRight flankDR Length
GGTATAGAATCTCACTAGAAAAT3
AAATCGGGCGTTATCGGATATGC3
ATTTCCCTCATCCCAAACTATGA3
GTCGAATTCCGAACGCCCGAATT3
GTTGTCTAAGTACTATGGGAAAG3
GGAGAAGCCGGCATTCACAAAAT3
TTTACTTTCGGTGATAAAACTTG3

DNA sequence

GGGGATGCGGACGGAAAGTTGGACGCTTGGGCGTCCGGATTGGAGTCCGCATGTTTTCGATGGAGGATCGGCGCAGGGCCGTTGACCTGTATTTCACGGA
GGGCATGACCATCAGGAAGGTCATTGCCGAGCTTGGTTACCCGTCCGAGGGCGCGCTGGTGAAATGGGTTCGCGAGGACCCGCGTTACACGGGCGCGTGC
AGGCGTTCGTATACGCTGGAATGCAAGACGAATGCGGCCAGACGCGCGCTCGAGGGCGAGCCCCTCGCCCGCGTGGCGCGCGACGCGGGTTGCACGCCGA
CGAGCGTGTACCAGTGGATGCGCCGCTACCGGAGCGAGGGGATACTGGGACTGATGGACAGGAGAAACGCGCCGATGCCGGCCGAACCGATGCCCGCGGC
CGGCGATGACGTGGAGGAGCTGCGCCGGCAGGTGGAGGTCCTGCGGCTGGAGAACGCGGTGATGCGGGAGACGATCGATGTTTTAAAAGCCGACGACCCG
CGCCTCGACCCGTCCATGCTGACGAACAGGGAGAGGACGCGGGTCGTCGACGCGATCAGGGGTGAATTCGGCCTGGCGGCCTGTCTGAAGGCCGTGGGGC
TGAAACGCAGCACCTACTATTACGAGCGCGGCGCGATCGCCGCGGGCGACAGGTACGCCGTGCTGCGGGCCCGCGTCGCCGGCCTGTTCGAGCAGGGTGG
GCGCGCATGGGGATACCGGACCATCCACCGCATGCTGCGCCTTGACGAGTCCGACCCGATCGTCGTCTCGGAGAAGGTCGTCAGGCGGATCATGCGCGAG
GGGGCCATGCGGCCCGTGTACCTGAAGCGGCCGAAGCGGTGGAGCTCCTACGCCGGCGAGATCGGCGAGGCCCCGGCGAACCTCGTGGAGCGGGACTTCC
ACGCCGACGCGCCGAACATGCTGTGGGTCACGGACGTCACCCAGTTCACCATGGACGGGTACAAGTGCTGGCTTTCCCCGGTGGTCGACTGCTTCGACGG
GATGGTGGTCTCCTGGACCTTGTCGCGCTCCCCGAACGCCGACATGGCGAACCGGATGCTCCTTGACGCGGTCGCCACGCTCAGGGACGGGGAACATCCA
ATCATCCATTCCGACCGCGGCTGCCACTACCGGTGGGACGAATGGATCCGCATCTGCGAGGAGCACGGGCTGATCCGGTCGATGAGCGCCAAGGGATGCA
GCCCGGACAACGCGGCCGCCGAGGGGTTCTTCGGCAGGCTCAAGAACGAGTTATTCTACGGGCGGGACTGGAGGGGCGTGGGCTACGAGGAGTTCCGCGA
ACGCCTGGCCGCCTACCTGACCCACTACAATGAAACCAGGATCAAGAAGTCACTGGACTGGATGAGCCCCGTGCAATACCGCAGAAGTCTTGGACTGGCC
GCCTGACCGTCCAAAAAAACATCCGCACCCCC
Protein section
ORF number : 1

 

ORF 1
LengthBeginEndStrandFusion ORF
1356 bp451 aa511406+No
ORF function : Transposase
Chemistry : DDE

ORF sequence :

MFSMEDRRRAVDLYFTEGMTIRKVIAELGYPSEGALVKWVREDPRYTGACRRSYTLECKTNAARRALEGEPLARVARDAGCTPTSVYQWMRRYRSEGILG
LMDRRNAPMPAEPMPAAGDDVEELRRQVEVLRLENAVMRETIDVLKADDPRLDPSMLTNRERTRVVDAIRGEFGLAACLKAVGLKRSTYYYERGAIAAGD
RYAVLRARVAGLFEQGGRAWGYRTIHRMLRLDESDPIVVSEKVVRRIMREGAMRPVYLKRPKRWSSYAGEIGEAPANLVERDFHADAPNMLWVTDVTQFT
MDGYKCWLSPVVDCFDGMVVSWTLSRSPNADMANRMLLDAVATLRDGEHPIIHSDRGCHYRWDEWIRICEEHGLIRSMSAKGCSPDNAAAEGFFGRLKNE
LFYGRDWRGVGYEEFRERLAAYLTHYNETRIKKSLDWMSPVQYRRSLGLAA

 

Blast result :
Comments
Like IS1221A and ISL6, ISBlo11 seems to do without a programmed translational frameshift to produce the full-length transposase.
ISBlo11 is 59% aa similar to ISBmu11.
References
1] Schell,M.A., Karmirantzou,M., Snel,B., Vilanova,D., Berger,B., Pessi,G., Zwahlen,M.-C., Desiere,F., Bork,P., Delley,M., Pridmore,D. and Arigoni,F. (2002) Proc. Natl. Acad. Sci. U.S.A. 99 (22), 14422-14427