ISMex18

  • Family IS630
  • Group
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
ND Methylobacterium extorquens
Methylobacterium extorquens AM1
Methylobacterium dichloromethanicum DM4
DNA section
IS Length : 1167 bp

Ends


IR Length : 22/25

IRL : GTGGCCTGAGTTGGAAGTTTCCTTGCGGTTTTGGCGCGCGAGCACCATGT
IRR : GTGGTCTGAGTTGGAAGTTCGTTGGCAGAAGCGTTTGATGCTGGCGAGGA

Insertion site


Left flankDirect repeatRight flankDR Length
CGGAGACGTCTAGGACGTTCAT2
CTCGGCTTCCTAGCTTGTAACC2

DNA sequence

GTGGCCTGAGTTGGAAGTTTCCTTGCGGTTTTGGCGCGCGAGCACCATGTGGCGGCCTTCTACGAGGAGGTCGCTACGATGGCCCGTGGTCCCAAGCCAG
CGCACCTTGATCTGACCGGGGATGAGCGCACGCGGCTGCAAGGCCTGGTGCGCCGTCGCAATGTCGGCCAGGCTCTCGCCCAGCGTGCGCGCATCGTGCT
GGCCTGCGCTGAGCCGGGTTCGACCAACAGCGGCATCGCTCGTGCGCTCGGCGTCAGCCGCATGAGCGTCACGACATGGCGCGCCCGTTTCCTGGCGCAC
CGCCTCGACGGTCTCGTCGACCTGCCCCGGTCCGGCGCTCCGCGCCAGGTCGCGGATACCGAGATCGAACAGATGATCACGCGCACCCTGGAGAGCCAGC
CGGAGAACGCCACCCACTGGTCGACACGCGCCATGGCCCGGCGGGTCGGCATGAGCCAGACCATGGTCTCGCGGATCTGGCGTGCCTTCGGGCTGCAGCC
GCACAAGATCGAGGCCTTCAAACTGTCGACCGACCCGGCTTTCGTCGACAAGGTCCGGGATGTCGTCGGCCTCTACATGGCCCCACCGCACCGCGCCGTG
GTGCTGTGTGTCGATGAGAAGCCGCAGATCCAGGCGCTGACCGGCACCGCGCCGGTGATGCCGATGCGCCCCGGCCAGCCCGAGCGCCAGACCCACGACT
ACCGACGGGCTGGTACGACCGACCTGTTCGCGGCGCTCGACGTACAGGCCGGTCGCGTCATCGGCCATTGCGCACGGCGTCATCGCTCCATCGAGTTCCG
CGCCTTTCTCGATCAGGTCGAGGCCGATGTGCCGAAGGATCTCGATGTGCACCTGGTTCTCGACAACGCGGCCACACACAAGACCAAGCTCATCCACGAC
TGGCTGCTGAAGCGTCCGCGCTGGCACCTGCACTTCACGCCGACCTCGGCCTCTTGGCTCAACCTCGTCGAGGGCTGGTTCGCGCTGCTGACGCGGCGCC
AGCTTCAACGCGGCGTGTTCGAGACCACGGGCGATCTTGAAGCCGCCATCCACGCCTACATCGACCAGACCAACGCCGAGCCGAAGCCGTTCGTCTGGAC
CAAGTCAGCCGACGCCATCCTCGCCAGCATCAAACGCTTCTGCCAACGAACTTCCAACTCAGACCAC
Protein section
ORF number : 1

 

ORF 1
LengthBeginEndStrandFusion ORF
1119 bp373 aa491167+No
ORF function : Transposase
Chemistry : DDE

ORF sequence :

VAAFYEEVATMARGPKPAHLDLTGDERTRLQGLVRRRNVGQALAQRARIVLACAEPGSTNSGIARALGVSRMSVTTWRARFLAHRLDGLVDLPRSGAPRQ
VADTEIEQMITRTLESQPENATHWSTRAMARRVGMSQTMVSRIWRAFGLQPHKIEAFKLSTDPAFVDKVRDVVGLYMAPPHRAVVLCVDEKPQIQALTGT
APVMPMRPGQPERQTHDYRRAGTTDLFAALDVQAGRVIGHCARRHRSIEFRAFLDQVEADVPKDLDVHLVLDNAATHKTKLIHDWLLKRPRWHLHFTPTS
ASWLNLVEGWFALLTRRQLQRGVFETTGDLEAAIHAYIDQTNAEPKPFVWTKSADAILASIKRFCQRTSNSDH

 

Blast result :
Comments
ISMex18 is 71% aa similar to ISMsm2.
There is no stop codon at the end of the element, the transposase use the first STOP codon after the end of the IRR. The transposase in the database is cut at the end of the IS.
References