ISMma7
- Family IS1
- Group
Isoform Synonym(s)
Accession number | Transposition | Origin | Host |
---|---|---|---|
NC_003901 | ND | Methanosarcina mazei | Methanosarcina mazei Go1 |
DNA section
IS Length : 740 bp
Ends
IR Length : 19/24
IRL : GGCTTTGGTAATTAAACATAGTTATCTATTATGAGAGCCTATAGTTCTGT
IRR : GGCATTGTTAATCAAATATAGCTAATTCTTTATTTCTGTGTTTCATCAAT
Insertion site
Left flank | Direct repeat | Right flank | DR Length |
---|---|---|---|
CGGTAGGAAACAGATAA | TAATTCTCG | ATATATCCGGCTTTT | 9 |
DNA sequence
GGCTTTGGTAATTAAACATAGTTATCTATTATGAGAGCCTATAGTTCTGTATGGACTGCCCAAGATGTAATAGTTCCACTCACAAAAAGAACGGTATAGT
TGATGGACGTCAACGGTACAAATGCCATGATTGTGGATATAACTATTCCGTAGAGCTGAAATCAACTGCTAGCCCCACTTCTGTTAAGAGACAAGCTTTG
CAACTCTATCTTGAAGGATTAGGATTTCGCTCAATAGGGCGATTTTTAGGTGTAAGTCATGTTTCTGTTCAAAAATGGATAAAGAAATTTGGTCGGGAGC
TAGAGGACCTGAAAAGCGAAAATGAGATATCTATTGTTGAAATGGATGAGATGCACACTTACATCGGTAACAAAAAAAATATTGCTGGATATGGATTGCT
GTTGATAGAGTTGGGAAAAAATTCATCAACTGCTCTTTTGGCAGCAGAGGAACAGAAACTGGACAACTGATCTGGGAAAAATTAAAGACGAAAAAGATTG
AAGAAGTAATGACTGATCACTGGAAACCATATGCAGAGTTTATTCCAGAAACTATTCATACTCAATCAAAAGCAGAAACGTATACAGTTGAAGGATATAA
CAGCATATTCAGGCACTTTCTAGCAAGGTTGAGACGAAAGACAAAGTGTTATACGAAGAGTCTTGAAATGCTAAAGTACTCTGTTCTTCTATTGATGAAA
CACAGAAATAAAGAATTAGCTATATTTGATTAACAATGCC
TGATGGACGTCAACGGTACAAATGCCATGATTGTGGATATAACTATTCCGTAGAGCTGAAATCAACTGCTAGCCCCACTTCTGTTAAGAGACAAGCTTTG
CAACTCTATCTTGAAGGATTAGGATTTCGCTCAATAGGGCGATTTTTAGGTGTAAGTCATGTTTCTGTTCAAAAATGGATAAAGAAATTTGGTCGGGAGC
TAGAGGACCTGAAAAGCGAAAATGAGATATCTATTGTTGAAATGGATGAGATGCACACTTACATCGGTAACAAAAAAAATATTGCTGGATATGGATTGCT
GTTGATAGAGTTGGGAAAAAATTCATCAACTGCTCTTTTGGCAGCAGAGGAACAGAAACTGGACAACTGATCTGGGAAAAATTAAAGACGAAAAAGATTG
AAGAAGTAATGACTGATCACTGGAAACCATATGCAGAGTTTATTCCAGAAACTATTCATACTCAATCAAAAGCAGAAACGTATACAGTTGAAGGATATAA
CAGCATATTCAGGCACTTTCTAGCAAGGTTGAGACGAAAGACAAAGTGTTATACGAAGAGTCTTGAAATGCTAAAGTACTCTGTTCTTCTATTGATGAAA
CACAGAAATAAAGAATTAGCTATATTTGATTAACAATGCC
Recoding section
- Recoding by frameshift
- Frame
- Type
- Experimentally demonstrated
Stimulators :
- Shine-Dalgarno sequence :
- Secondary structure :
Recoding motif :
Protein section
ORF number : 3
ORF 1
Length | Begin | End | Strand | Fusion ORF | |
---|---|---|---|---|---|
420 bp | 139 aa | 51 | 470 | + | No |
Description : First part of the transposase
ORF sequence :
MDCPRCNSSTHKKNGIVDGRQRYKCHDCGYNYSVELKSTASPTSVKRQALQLYLEGLGFRSIGRFLGVSHVSVQKWIKKFGRELEDLKSENEISIVEMDE
MHTYIGNKKNIAGYGLLLIELGKNSSTALLAAEEQKLDN
MHTYIGNKKNIAGYGLLLIELGKNSSTALLAAEEQKLDN
Blast result :ORF 2
Length | Begin | End | Strand | Fusion ORF | |
---|---|---|---|---|---|
363 bp | 120 aa | 371 | 733 | + | No |
Description : Second part of the transposase
ORF sequence :
QKKYCWIWIAVDRVGKKFINCSFGSRGTETGQLIWEKLKTKKIEEVMTDHWKPYAEFIPETIHTQSKAETYTVEGYNSIFRHFLARLRRKTKCYTKSLEM
LKYSVLLLMKHRNKELAIFD
LKYSVLLLMKHRNKELAIFD
Blast result :ORF 3
Length | Begin | End | Strand | Fusion ORF | |
---|---|---|---|---|---|
683 bp | 227 aa | 51 | 733 | + | Yes |
Chemistry : DDE
ORF sequence :
MDCPRCNSSTHKKNGIVDGRQRYKCHDCGYNYSVELKSTASPTSVKRQALQLYLEGLGFRSIGRFLGVSHVSVQKWIKKFGRELEDLKSENEISIVEMDE
MHTYIGNKKNIAGYGLLLIELGKKFINCSFGSRGTETGQLIWEKLKTKKIEEVMTDHWKPYAEFIPETIHTQSKAETYTVEGYNSIFRHFLARLRRKTKC
YTKSLEMLKYSVLLLMKHRNKELAIFD
MHTYIGNKKNIAGYGLLLIELGKKFINCSFGSRGTETGQLIWEKLKTKKIEEVMTDHWKPYAEFIPETIHTQSKAETYTVEGYNSIFRHFLARLRRKTKC
YTKSLEMLKYSVLLLMKHRNKELAIFD
Blast result :
Comments
ISMma7 is 89% (ORF AB) aa similar.
There are one complete copy and one partial copy in Methanosarcina mazei Go1 genome.
The third ORF is the putative ORFAB transposase reconstructed in silico by possible -1 frameshift.
There are one complete copy and one partial copy in Methanosarcina mazei Go1 genome.
The third ORF is the putative ORFAB transposase reconstructed in silico by possible -1 frameshift.
References
1] Deppenmeier,U., Johann,A., Hartsch,T., Merkl,R., Schmitz,R.A., Martinez-Arias,R., Henne,A., Wiezer,A., Baumer,S., Jacobi,C., Bruggemann,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