ISCps1

  • Family IS110
  • Group IS1111
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
ND Colwellia psychroerythraea
Colwellia psychroerythraea 34H
DNA section
IS Length : 1347 bp

Ends


IR Length : 12

IRL : caatgtATGGACTCCTCCAACCTATGAGCTAGGTTTATTAGTGTCTACCA
IRR : ---tatATGGACTCCTCCTTTTCATCAAGCATCCCATTCTTAGATTAAGG

Insertion site


Left flankDirect repeatRight flankDR Length

DNA sequence

CAATGTATGGACTCCTCCAACCTATGAGCTAGGTTTATTAGTGTCTACCAAACACAAATTAAGGATCCATACATGAACAAAGTTAATACTATTGGCGTAG
ATTTAGCCAAAAATGTTATTCAAGTTTCTGTTCTTTCGCCTTTAAATAAAGAACTAACAAACAAAGAGCTTCCTCGAACAAAGTTCGCCGAGTTCCTGGC
TAAACAGCCTATAAGTCTTGTGGCGTTCGAAGCATGCTCAACAGCACATCATTGGGCGAGATTAGCGAGAAGTTATGGGCATCGGGTAAAAATCCTGCCC
GCAAAGGTAGTATCATCGTTTCGCCAAGGTCACAAAACTGATAAAAACGATGCACTTGCTGTCGCTGAAGCCGCTAACAGACCTAATGTAAAAGAAGCAC
CATTGAAAGAACTTGAGCAGCAAGGTATGCAGTCAATCCAGCGTTCAAGAGAGCTACTGGTTCAAAATAAAACGTGTTTATCAAATCATATTCGTGGTTT
ATTAATGGAATTTGGCGTATTTATTCCTAAAGGTTTCGCTTCTCTTTTTAAAAATATACCTGACATTTTGGAAGACGGTGAAAATGATATACCAGATATG
TTCAGAGCTACACTTAATCTAATGTATCAACGTTTACTTGACCTTCGTGATGATGTTGGATTGTTGGATGAACAAGTTAAACAATTAGTAAAAAACAATG
AAGCATGCTCGAATCTCACTAAAATGGAAGGCGTTGGGCCAATTAGCGCCATCCTACTATTTTCGACATTAGGTACTGGCGACGCGTTTAAAAATGGTCG
TGAGTTCTCAGCCTATATTGGTTTAACACCAAAGCAACACAGTAGTGGTGGTAAAGCGAGTTTAATGGGTATCAGTAAATTTGTTGCCAATAAGCGACTT
CGCTCAGTATTAATACAAGGCGCTCGCTCATACGTTCATCGCATGAAATCCGTCACCACTAAAAAAGATGAGTGGTTAGTCAAATTAATTGAACGTGCGG
GTTATGGTAAAGCAGCCGTTGCATTAGCTAATAAAAATGTTCGAACTGCGTGGGCATTACTAACTCAGGGAACAGAATATAGGAAAGAACTAATCGCTTA
AATTACTGTTACCTATTGCATTTAAAAAGTTTTAAAAGAGTTTCACCGAGTAAGCCAAGATTAGATAAAGATATCCATCTTGATAAAACCTGTTCCGCAG
TGAGGGATTTAAACCCGTTGCCACATATAGGAATCGAGATGCGCATACATTGAGGGTTAGGAGATAGCTTCTCCATCTAAAAACCGAATATACGTACGCG
CCTTAATCTAAGAATGGGATGCTTGATGAAAAGGAGGAGTCCATATA
Protein section
ORF number : 1

 

ORF 1
LengthBeginEndStrandFusion ORF
1029 bp342 aa731101+No
ORF function : Transposase
Chemistry : DEDD

ORF sequence :

MNKVNTIGVDLAKNVIQVSVLSPLNKELTNKELPRTKFAEFLAKQPISLVAFEACSTAHHWARLARSYGHRVKILPAKVVSSFRQGHKTDKNDALAVAEA
ANRPNVKEAPLKELEQQGMQSIQRSRELLVQNKTCLSNHIRGLLMEFGVFIPKGFASLFKNIPDILEDGENDIPDMFRATLNLMYQRLLDLRDDVGLLDE
QVKQLVKNNEACSNLTKMEGVGPISAILLFSTLGTGDAFKNGREFSAYIGLTPKQHSSGGKASLMGISKFVANKRLRSVLIQGARSYVHRMKSVTTKKDE
WLVKLIERAGYGKAAVALANKNVRTAWALLTQGTEYRKELIA

 

Blast result :
Comments
No uninterrupted target sequence was found, so the ends of the IS have been defined by analogy with other IS1111 family elements, assuming that 6 nt separate IRl from the left-hand end of the element and 3 nt separate IRr from the right-hand end so that the first nt of the above sequence matches the one adjacent to the left-hand end of the above sequence.

The transposase protein is 37% identical to that of IS1111.
References
1] The Institute for Genomic Research http://www.tigr.org
2] Partridge and Hall (2003) J. Bacteriol. 185, 6371-6384