ISSco1

  • Family IS481
  • Group
MGE type ISRelated element(s) :
Isoform IS1649Synonym(s)
Accession numberTranspositionOriginHost
AF099014 ND Streptomyces coelicolor
Streptomyces coelicolor A3 (2)
DNA section
IS Length : 1057 bp

Ends


IR Length : 19/23

IRL : TGTGTTGTCCCGGGACGTTGGTGACACGCGTGCTGGGTTCTTGAAATGGG
IRR : TGTGTTGTTCGGAGAGGTTGGTGCCGCGGCTGGCGGGTGTGTGGCCGCCG

Insertion site


Left flankDirect repeatRight flankDR Length
GATCCAAACGACGCCCCCTAg/aGGCCTGCCGCGAGGCTCCC8

DNA sequence

TGTGTTGTCCCGGGACGTTGGTGACACGCGTGCTGGGTTCTTGAAATGGGTGAGGGCCTCCAGGTTCGGTGTGGATTGCGACATCTCCACCGAGTTCAGG
AGGCCCTCGTGGTCCACCGTAATGCCCCGCTGACCGAGACCGGGAGACTCCGCCTGGCCCGCTGCGTCGTCGAGGACGGATGGCCCGTGCGGCGGGCGGC
CGAGCGTTTCCAGGTCAGCCACACCACCGCCAGCCGCTGGGCCCGCCGCTACCGGCAGCTCGGCGTCACCGGAATGAGCGACCGCTCCAGCCGCCCGCAC
CACCAGCCTCGCAGGACCGCGGCCGCCGTCGAGGAGCACGTTCTCCGGCTGCGACGCGAGCACCGGATCGGGCCGCTACGACTGGCCGTCCGATGCGGCA
TCGCCGCCTCGACCGCCCACCGCATCCTGGTCCGGCACGGCCTGCCGCCACTGGCCGCCCTGGACCGGGCCACCGGCGAGCCCGTCCGCCGCTACGAACG
CGCCCGACCCGGCGAACTGGTCCACATCGACGTCAAGAAGCTGGGCCGGATCCCCGACGGCGGCGGCCACAAGACTCTCGGCCGGGCCGAAGACCGCAGC
CGGACCAACGGCGCCGGCTGGGCCTACCTGCACACCGCCCTCTACGACCACAGCCGCATCGCCTACACCGAGGACCTGCCCGACGAGACCGCCCCGACCT
GCGCTGCCTTCCTCGTTCCGGCCACGGCCTACTTCGCATCCCTGGGCATCCGCATCGAACGGGTCCTGACCGACAACGCCTGGGCCTACAGCAAGAACAC
CTGGCGGAACACCTGCCGCGACCTGGACATCAGCCCCCGCTGGACCAGGCCCTGGCGGCCCCAGACCAACGGCAAGGTCGAACGCTTCCACCGCACCCTG
CTCGACGAATGGGCCTACCAGAAGCCCTACACCTCAGACCACGAACGCAGGGAAGCGTTCACCCACTGGCTGCACTGGTACAACTACCACCGACCCCACA
CCGGCATCGGCGGCCACACACCCGCCAGCCGCGGCACCAACCTCTCCGAACAACACA
Protein section
ORF number : 1

 

ORF 1
LengthBeginEndStrandFusion ORF
1017 bp338 aa461062+No
ORF function : Transposase
Chemistry : DDE

ORF sequence :

MGEGLQVRCGLRHLHRVQEALVVHRNAPLTETGRLRLARCVVEDGWPVRRAAERFQVSHTTASRWARRYRQLGVTGMSDRSSRPHHQPRRTAAAVEEHVL
RLRREHRIGPLRLAVRCGIAASTAHRILVRHGLPPLAALDRATGEPVRRYERARPGELVHIDVKKLGRIPDGGGHKTLGRAEDRSRTNGAGWAYLHTALY
DHSRIAYTEDLPDETAPTCAAFLVPATAYFASLGIRIERVLTDNAWAYSKNTWRNTCRDLDISPRWTRPWRPQTNGKVERFHRTLLDEWAYQKPYTSDHE
RREAFTHWLHWYNYHRPHTGIGGHTPASRGTNLSEQHT

 

Blast result :
Comments
ISSco1 is 98% aa similar toIS1649 and IS1652, 62% to IS5564, 61% to ISAni1 and IS1121 and 59% to IS1122.
Note that the transposase termination codon is generated by sequence specific insertion.
References
1] Chung,H.-J., Kim,E.-J., Suh,B., Choi,J.-H. and Roe,J.-H.(1999)
Gene 231, 87-93
2] Chung,H.-J., Kim,E.-J., Suh,B., Choi,J.-H. and Roe,J.-H.(1999) Direct Submission GenBank.