ISMmg1
- Family IS110
- Group IS1111
Isoform Synonym(s)
Accession number | Transposition | Origin | Host |
---|---|---|---|
ND | Magnetospirillum magnetotacticum | Magnetospirillum magnetotacticum MS-1 |
DNA section
IS Length : 1359 bp
Ends
IR Length : 12
IRL : tttatggATGGCCCGCCCCTCACCGGGCTGCCCTGCTAGCCTTGCAGGGT
IRR : ----cgtATGGCCCGCCCCGTCCGCAAGTGGCTCTGGATCCGCTGGTCTG
Insertion site
Left flank | Direct repeat | Right flank | DR Length |
---|
DNA sequence
TTTATGGATGGCCCGCCCCTCACCGGGCTGCCCTGCTAGCCTTGCAGGGTCGCTAAGTTGAAGGGATGGAGCGGGACGATGACGATCGCGGTGCTGGGGA
TCGATCTGGGCAAGAACAGCTGCAGCCTGGTCGGGCTGGACGGGACTGGGCGGGTCGTGCTGCGCCGCCGGATGCGGCGCGAGACGGTGATCGCCTTCAG
CGCGAAGTTGCCGGGGTGCGTCGTGGCAATGGAGGCGTGCTGCGGTGCGCACCACATGGGCCGAGCCCTCGTGGAGCAGGGGCACACGGTCCGACTGATG
TCGCCGGAATACGTGCGCCCGTACGTCAAGGCGCAGAAGAACGACGACCGCGACGCCGAAGCCATCGCCGAGGCGGCCACCCGCCCAACGATGCGGTTCG
TGGCGCTCAAATCCGAGGCGCAGCTCGACGTGCAGACCCTGCACCGGGTCCGCGACCAGCTCGTGGGCGAGCGCACGGCGCTGATGAACCAGGTCCGCGC
CATCCTTCTGGAGCGCGGCTATGTGGTAGCGCAGGGGCGGGCCAAGCTGGCTGCCTGTCTAACCGAGTTACTCGACACGGAGGCGGGCTCCTCCCTCACA
GCGCGCATGCGCACCCTTGTGGCGGAGGTGCGCGAGCGCTGGCAGAGCCTCGACCGGCGCATCGCCGCGCTGGATGCCGAGTTCGCCGAGCAGGCGCGCA
CGGACGAGAACGCGCGGCGGCTGACGACCATCCCGGGCATCGGCGCGCTCAACGCGACCGCGCTGGTTGCGGCCATCGGCGACGTGGCCACCTTCGCGCG
CGGGCGCGACCTGGCAGCCTGGCTCGGCCTCGTACCGCGGCAGGTCACGACCGGAGGGAAGCCCAAGCTCGTCGGCATCACCAAGCGCGGCAGCAAGTAC
CTGCGCAAGACGCTCATCCAGGGCGCCCGGGCCGCGATGCCGACGCTCCGGCAGGGTGACACGCGGCTCGGGCAGTGGCTGCGCGGGTTGCTGGCGCGAG
CGCACACCAACACGGCGGTGGTGGCATTGGCAGCCAAGATGGCGCGCATCGTCTGGGCGCTGCTGCGCCACGGGCGCGTCTACGAGGCAACGGCCGTAGC
CGCCTGATCCGAGTTCGGCCGGCGCGGCGGGCGCCGGCCTTCCGACGTCTGCGAGCGGTGAGAGGAAGATGGCCTGACAGTCGACCGGTGTTCTGGAAGC
CTCCCGGCAAAAATGGCGCATGACGCCGACCCCTTTATGAGGCCCAGGACGCGCGGATCTCCATCTTGGCCAACGGCTCTGCCAGAAGGCCGGATACGTT
TATGCAGACTGCTCAGACCAGCGGATCCAGAGCCACTTGCGGACGGGGCGGGCCATACG
TCGATCTGGGCAAGAACAGCTGCAGCCTGGTCGGGCTGGACGGGACTGGGCGGGTCGTGCTGCGCCGCCGGATGCGGCGCGAGACGGTGATCGCCTTCAG
CGCGAAGTTGCCGGGGTGCGTCGTGGCAATGGAGGCGTGCTGCGGTGCGCACCACATGGGCCGAGCCCTCGTGGAGCAGGGGCACACGGTCCGACTGATG
TCGCCGGAATACGTGCGCCCGTACGTCAAGGCGCAGAAGAACGACGACCGCGACGCCGAAGCCATCGCCGAGGCGGCCACCCGCCCAACGATGCGGTTCG
TGGCGCTCAAATCCGAGGCGCAGCTCGACGTGCAGACCCTGCACCGGGTCCGCGACCAGCTCGTGGGCGAGCGCACGGCGCTGATGAACCAGGTCCGCGC
CATCCTTCTGGAGCGCGGCTATGTGGTAGCGCAGGGGCGGGCCAAGCTGGCTGCCTGTCTAACCGAGTTACTCGACACGGAGGCGGGCTCCTCCCTCACA
GCGCGCATGCGCACCCTTGTGGCGGAGGTGCGCGAGCGCTGGCAGAGCCTCGACCGGCGCATCGCCGCGCTGGATGCCGAGTTCGCCGAGCAGGCGCGCA
CGGACGAGAACGCGCGGCGGCTGACGACCATCCCGGGCATCGGCGCGCTCAACGCGACCGCGCTGGTTGCGGCCATCGGCGACGTGGCCACCTTCGCGCG
CGGGCGCGACCTGGCAGCCTGGCTCGGCCTCGTACCGCGGCAGGTCACGACCGGAGGGAAGCCCAAGCTCGTCGGCATCACCAAGCGCGGCAGCAAGTAC
CTGCGCAAGACGCTCATCCAGGGCGCCCGGGCCGCGATGCCGACGCTCCGGCAGGGTGACACGCGGCTCGGGCAGTGGCTGCGCGGGTTGCTGGCGCGAG
CGCACACCAACACGGCGGTGGTGGCATTGGCAGCCAAGATGGCGCGCATCGTCTGGGCGCTGCTGCGCCACGGGCGCGTCTACGAGGCAACGGCCGTAGC
CGCCTGATCCGAGTTCGGCCGGCGCGGCGGGCGCCGGCCTTCCGACGTCTGCGAGCGGTGAGAGGAAGATGGCCTGACAGTCGACCGGTGTTCTGGAAGC
CTCCCGGCAAAAATGGCGCATGACGCCGACCCCTTTATGAGGCCCAGGACGCGCGGATCTCCATCTTGGCCAACGGCTCTGCCAGAAGGCCGGATACGTT
TATGCAGACTGCTCAGACCAGCGGATCCAGAGCCACTTGCGGACGGGGCGGGCCATACG
Protein section
ORF number : 1
ORF 1
Length | Begin | End | Strand | Fusion ORF | |
---|---|---|---|---|---|
1029 bp | 342 aa | 79 | 1107 | + | No |
Chemistry : DEDD
ORF sequence :
MTIAVLGIDLGKNSCSLVGLDGTGRVVLRRRMRRETVIAFSAKLPGCVVAMEACCGAHHMGRALVEQGHTVRLMSPEYVRPYVKAQKNDDRDAEAIAEAA
TRPTMRFVALKSEAQLDVQTLHRVRDQLVGERTALMNQVRAILLERGYVVAQGRAKLAACLTELLDTEAGSSLTARMRTLVAEVRERWQSLDRRIAALDA
EFAEQARTDENARRLTTIPGIGALNATALVAAIGDVATFARGRDLAAWLGLVPRQVTTGGKPKLVGITKRGSKYLRKTLIQGARAAMPTLRQGDTRLGQW
LRGLLARAHTNTAVVALAAKMARIVWALLRHGRVYEATAVAA
TRPTMRFVALKSEAQLDVQTLHRVRDQLVGERTALMNQVRAILLERGYVVAQGRAKLAACLTELLDTEAGSSLTARMRTLVAEVRERWQSLDRRIAALDA
EFAEQARTDENARRLTTIPGIGALNATALVAAIGDVATFARGRDLAAWLGLVPRQVTTGGKPKLVGITKRGSKYLRKTLIQGARAAMPTLRQGDTRLGQW
LRGLLARAHTNTAVVALAAKMARIVWALLRHGRVYEATAVAA
Blast result :
Comments
The IR of this IS are not at its termini. In the IS sequence as given 7 nt separate IRl from the left-hand end of the element and 3 nt separate IRr from the right-hand end. The first residue of the sequence may in fact belong as the final residue, giving 6 nt on the left and 4 on the right.
The transposase protein is 41% identical to that of IS1111.
By analogy with IS4321, ISMmg1 may exist in a circular form in which a -10 region created by the abutted terminal sequences and a -35 region located just inside the right-hand end of the element are correctly spaced to form a promoter.
The transposase protein is 41% identical to that of IS1111.
By analogy with IS4321, ISMmg1 may exist in a circular form in which a -10 region created by the abutted terminal sequences and a -35 region located just inside the right-hand end of the element are correctly spaced to form a promoter.
References
1] US Department of Energy Joint Genome Institute http://jgi.doe.gov/JGI_microbial/html
2] Partridge and Hall (2003) J. Bacteriol. 185, 6371-6384
2] Partridge and Hall (2003) J. Bacteriol. 185, 6371-6384