ISMma6

  • Family IS630
  • Group
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
NC_003901 ND Methanosarcina mazei
Methanosarcina mazei Go1
DNA section
IS Length : 1093 bp

Ends


IR Length : 20/29

IRL : GTCTTCACATAAATTATTTACATTTATAAAACCATCTTTATACTTATGGG
IRR : GTCAACTCACGAATTCATTACACTTTTAATTTGTTCATCAAATATTTTCA

Insertion site


Left flankDirect repeatRight flankDR Length
TTCGGTTTATATAATACGCTTAC2

DNA sequence

GTCTTCACATAAATTATTTACATTTATAAAACCATCTTTATACTTATGGGGAGACCTGAAATCTATCATATTGACCAAAAGATTTCTCTTGAGAAACTTG
ATTGGCTCATAAAGATTGAAAGAAATACTAAAGTTCAACAGAAGTTATATTTTATTCGGTTTAGATATTTAGGCGATTCTATAGAGGAAGCAACATCGAG
ATTAGGAGTCACTAAAAGAATTGGTTATTATTGGCAAAATAGATGGAATGAACAAGGTTATGAGGGTTTACTTCACAAATCTGGTGCAGGTAGACCTTCT
TATTTGAGTGATGAGAAAATACTTGAACTCAAGTCAATACTGGAAAGTAAAGACTTTTGGACTACAGATGAAGTTAAAGATTTGATAAAAGATAAGTTTG
GCATTGATTATTGCTTGAATTCCATAAGAAAACTATTGAAGAAAATAGGTATGCACTATAATATTCCTTATTGTTTGGACTATAGAAGACCTGAAAATGC
AGAAGAGATTTTAAAAAAATTTAGAAAATGCAATAAAAGAAAAAACTTCTCCTGATAAACATTATGTAATAGGCTTCCTTGACGAATCTTCACCACAAAC
AGCACCAGACACACCAAGGCTGTGGTCATTCGTGAAAAAACCTAAAATGTTCAAAAATACAAAGAAGATGAAAGCAAATGCAAATGCTTTCTATGCTATT
AATGGGAATAGCGTTATCGATTTTAAAGAAAGTTCAAAGGCAAAAGATGTATGTGAATTTTTAGGAAGAATAAAAGAAGAAAACGAGTATGACCCAATAG
TTGTACTGGACAATTCTAAAACACATCATGCAGACATTACAATTAAAAAGGCGAAACAATTGGATATTACATTAGTGTTCCTGCCACCATACTCACCCGA
CCTAAACCCAATTGAATTTATATGGAAGAGTGTAAGGAAGGAAATCTTAAAAGAATTTATTGAATCAGTTACACAACTAAGAGACTTGATTAAAAATGAG
TATATGAAGTTAGCTAAATCAAAATCTTTTGCAAATAATTGGATGAAAATATTTGATGAACAAATTAAAAGTGTAATGAATTCGTGAGTTGAC
Recoding section
  • Recoding by frameshift
  • Frame
  • Type
  • Experimentally demonstrated

Stimulators :

  • Shine-Dalgarno sequence :
  • Secondary structure :

Recoding motif :

Protein section
ORF number : 3

 

ORF 1
LengthBeginEndStrandFusion ORF
510 bp169 aa46555+No
ORF function : Transposase
Description : First part of the transposase

ORF sequence :

MGRPEIYHIDQKISLEKLDWLIKIERNTKVQQKLYFIRFRYLGDSIEEATSRLGVTKRIGYYWQNRWNEQGYEGLLHKSGAGRPSYLSDEKILELKSILE
SKDFWTTDEVKDLIKDKFGIDYCLNSIRKLLKKIGMHYNIPYCLDYRRPENAEEILKKFRKCNKRKNFS

 

Blast result :
ORF 2
LengthBeginEndStrandFusion ORF
420 bp105 aa6681087+No
ORF function : Transposase
Description : Second part of the transposase

ORF sequence :

MKANANAFYAINGNSVIDFKESSKAKDVCEFLGRIKEENEYDPIVVLDNSKTHHADITIKKAKQLDITLVFLPPYSPDLNPIEFIWKSVRKEILKEFIES
VTQLR

 

Blast result :
ORF 3
LengthBeginEndStrandFusion ORF
1042 bp0 aa461087+Yes
ORF function : Transposase
Chemistry : DDE

ORF sequence :

 

Blast result :
Comments
ORF1 is 69% aa similar to ISA1083_aa1
ORF2 is 70% aa similar to ISA1083_aa2
Note that most IS630 family members have only a single ORF.
References
1] Deppenmeier,U., Johann,A., Hartsch,T., Merkl,R., Schmitz,R.A., Martinez-Arias,R., Henne,A., Wiezer,A., Baumer,S., Jacobi,C.,,H., Lienard,T., Christmann,A., Bomeke,M., Steckel,S., Bhattacharyya,A., Lykidis,A., Overbeek,R., Klenk,H.P., Gunsalus,R.P., Fritz,H.J. and Gottschalk,G. (2002) J. Mol. Microbiol. Biotechnol. 4 (4), 453-461