ISVa12

  • Family IS66
  • Group
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
ND Vibrio anguillarum
Vibrio anguillarum serovar O2 (VIB12)
DNA section
IS Length : 2378 bp

Ends


IR Length : 14/19

IRL : GTAAGCGCGTCATAAACACCGCATTCTAATCAACCTCAGCACGCTATACG
IRR : GTATGCGCCCCATAATCCCACGGGGCGTTTTAATTTCAGTGTGAGACGTT

Insertion site


Left flankDirect repeatRight flankDR Length
GCAACGACCAAAATAAAGCTGTCTTCCT8
TTTCAAAACCAAAGAACGAGCTTTTTTG8

DNA sequence

GTAAGCGCGTCATAAACACCGCATTCTAATCAACCTCAGCACGCTATACGATCAAACCTCCAACCTCAAGGAGATTTGAAATGGTAAAACGACGCACCAA
CCAAGAATGGCAAACCTTGTTCGAGCAATACCAATCCAGTCATCTATCACAGCGGGTCTTCTGTGAGCGTAATGGGTTAAGTCTTTCTACTTTTTATGCC
AAACGCCAGCAGTTACAAACTACGGAGTCAGCCAATATCGGTGGCTTTGTTAGAGCAGAAGTTATCGAAAAAACGACTCGCTACCAAGTGGCTCAAGCAC
CCGTCGCCAACATGACGCTATCCATTAATGATGTTGAACTCAGCATTCCCCAGGGAACACCTGTGGCCTACTTAGCCGAGTTAATCGGAGTGCTGTCATG
AAGAGAATGCTTAGTGCACCCAATATTTACTTGTATCGAGAGTTCGTGGACTTTAGAAAATCCATCAATGGATTAGCAGCGATTATCGAGTCCGAAACCG
ATTTGCCGCTAGGTACAGGTGCGCTATTCCTGTTTACCAATAAACAACGCGACAAAGTCAAAGTGTTGTACTGGGATAAAACGGGCTTTGCCCTGTGGTA
CAAACGGTTGGAAAAAGCCAAATTCAAATGGCCCACTCAAGAGAAAAAGCAGGTCTACACCCTGACTCAATTTGACTTAGATAGACTGTTATCTGGCTTC
ACGATAATCGGCCATAAACCGATAAAAATAGACAACTTTACAATGAGTTGAACCCGATAAAAGTGAGTTATACCAAGCCTTGACGTGGTGTTTTTAATAT
AATCAATGCCATGAAAAAGACGCCCGATATTAACCCAGAAAGCCAAGACATCGCCGAGCTTCAAGCTATGGTGAAAGCGTTGATGTCGGAGAAAAAAGAG
TGGCAACAAGAGCGCCAATCCTTAATTGAGCAGTTTAAACTGGCCCTTGACCGTCAATTCGCCAAACGCTCGGAAGCGTTAAAGCCGTATAACGAAGCAC
AGGGTGACCTCTTTAATGAGGCGGAATGTGAAGCGGCGAAATCGGAAGATGAGGTTATCACCACCACAACGACGACAATCAAACGTCGTGGTAAACGTCA
ACCGCTTCCTAAAGACTTGCCACGTGAAACACTCGTACTTGACCTAGATGAGCACGACAAGCAGTGCTCATGCTGCCAACACATTTTGCATAAAATCGGC
GAAGACCGCAGTGAAAAGCTTGAGTTTACGCCCGCCGTCCTAAAAGTGTTGGAATATGTTCGCCCGAAATACGCCTGTCGTCAGTGTGAACAAGAGGCTG
AAAAAAGCCACATTCACCAACAACCCGCACCGATAAGTATCATCCCCAAAAGCTTCGCTACCGAAAGTCTGCTTGCCAACATTATTTTAGGCAAATATCA
GTATGCGCTTCCGCTGTATCGTCAGGAAAGCTTGTTTTCCCAGTCAGGTATCGAGCTATCGAGAACCACCATGGCAAGGTGGGTTATCCAAGTGAGTGAA
AAGTTCAAACCGCTTTATCAGGCACTGAAGACTCACTTACTCGAACAAGTGGTGGTTCAGGCCGATGAAACGCCGCTCAATGTGCTTAAGGAAGATAAGC
AATGTTATATGTGGTTGTACGGCTCGGGAGCCGACTCGCCTGAAGCTAAACTCCCTGACATGAAAAATATCGTCTTGTTCGACTATCAAAACAGTCGCGC
GAGAGTGTGCCCCGTGAACTTCTTGGGTGATTACTCAGGCTATCTGCAAAGTGATGGTTACGCGGCTTATGATGGATTAACCAACGTCACCAATGTCGGT
TGCTTCGCTCATGCACGTCGTAAGTTCATGGAAGCGAAGAAGCTTCAGGGCAAAGGTAAAACAGGTAAAGCGGATGTGGCGTTAGCCAAAATCCAAAAGT
TGTACGCACTTGAATCTCGATTAAAACTGGCTTCGGTCGAAGAGCGTTGGGCAGAAAGACAAGCGCAGGCTAAACCGATGTTGGATGACTTCTATGACTG
GTTAACCACGCAGAAAGTCATCGAATCGAGTCCTCTTGGTAAAGCCATCAAGTACACCTTGGGTCAGTGGCCTAAGCTGATACGCTATGTTGAAGATGGG
CATTTATCTATCGACAACAACCGAGCAGAGCGCGCAATCAAATCGCTGGTCATTGGCAGAAAAAATTGGTTATTCTCGACGAATCCGCTTGGTGCTGATG
CGAGTGCTTTGCTGTATAGCATCATCGAGACGGCGAAAGCGAACGGACTGATACTCTACGATTACATGGTCAAATGTATGAAAGAACTGGCAAAGCCAGA
GCCTGATATTAACTCTCTTCTGCCTTGGAACGTCTCACACTGAAATTAAAACGCCCCGTGGGATTATGGGGCGCATAC
Protein section
ORF number : 3

 

ORF 1
LengthBeginEndStrandFusion ORF
321 bp106 aa81401+No
ORF function : Accessory Gene
AG : IS66 TnpA

ORF sequence :

MVKRRTNQEWQTLFEQYQSSHLSQRVFCERNGLSLSTFYAKRQQLQTTESANIGGFVRAEVIEKTTRYQVAQAPVANMTLSINDVELSIPQGTPVAYLAE
LIGVLS

 

Blast result :Comments : STOP codon overlapping/into ORF2-sequence
ORF 2
LengthBeginEndStrandFusion ORF
354 bp117 aa398751+No
ORF function : Accessory Gene
AG : IS66 TnpB

ORF sequence :

MKRMLSAPNIYLYREFVDFRKSINGLAAIIESETDLPLGTGALFLFTNKQRDKVKVLYWDKTGFALWYKRLEKAKFKWPTQEKKQVYTLTQFDLDRLLSG
FTIIGHKPIKIDNFTMS

 

Blast result :
ORF 3
LengthBeginEndStrandFusion ORF
1533 bp510 aa8112343+No
ORF function : Transposase
Chemistry : DDE

ORF sequence :

MKKTPDINPESQDIAELQAMVKALMSEKKEWQQERQSLIEQFKLALDRQFAKRSEALKPYNEAQGDLFNEAECEAAKSEDEVITTTTTTIKRRGKRQPLP
KDLPRETLVLDLDEHDKQCSCCQHILHKIGEDRSEKLEFTPAVLKVLEYVRPKYACRQCEQEAEKSHIHQQPAPISIIPKSFATESLLANIILGKYQYAL
PLYRQESLFSQSGIELSRTTMARWVIQVSEKFKPLYQALKTHLLEQVVVQADETPLNVLKEDKQCYMWLYGSGADSPEAKLPDMKNIVLFDYQNSRARVC
PVNFLGDYSGYLQSDGYAAYDGLTNVTNVGCFAHARRKFMEAKKLQGKGKTGKADVALAKIQKLYALESRLKLASVEERWAERQAQAKPMLDDFYDWLTT
QKVIESSPLGKAIKYTLGQWPKLIRYVEDGHLSIDNNRAERAIKSLVIGRKNWLFSTNPLGADASALLYSIIETAKANGLILYDYMVKCMKELAKPEPDI
NSLLPWNVSH

 

Blast result :
Comments
ISVa12 is 86% (TnpA), 100% (TnpB) and 98% (TnpC : the transposase) aa similar to ISVa9.
References
1] Holm K.O. (2016) Direct submission
2] Austin B. & al (1995) Systematic and Applied Microbiology 18: 285-302