IS1165

  • Family ISL3
  • Group
MGE type ISRelated element(s) :
Isoform Synonym(s)
Accession numberTranspositionOriginHost
X62617 ND Leuconostoc mesenteroides
Pediococcus sp. DB1046
Leuconostoc mesenteroides subsp. cremoris DB1165 plasmid p30kb
Lactobacillus casei 64H
Lactobacillus helveticus CH-1
Lactobacillus lactis
Lactobacillus oenos LOP89005
DNA section
IS Length : 1553 bp

Ends


IR Length : 20/39

IRL : GGGTCTAGAATTTTTGGTGTTGGAAAGTATTTCCATTCCAAAAGTACTAG
IRR : GGAAGTTTGTCAAATGGTGTTGAAGGATAGTTTCTATCCTTTGGAGATCT

Insertion site


Left flankDirect repeatRight flankDR Length
NNNNATTAAAAATAATAGTTGGTTNNNN8

DNA sequence

GGGTCTAGAATTTTTGGTGTTGGAAAGTATTTCCATTCCAAAAGTACTAGGCCCTTTTTGATAACAAAAAAAGGCATCTAAGCCTCCCTAGTGCTATGCT
TTAAGCGACGAAACTCAAGATAAGCGGGGTAGGAATAGATGTCTCAACTAGATAATACACTTAAATTACTGGGAATTACAGACACAAACATTCAGGTGTT
CGGTACTCGTGATGAATTTCATGGTCGGGGCTCGGGTCGCAAAAAGTATTTGGTCATCCAGGCAGAGCTTACCTACACACTCAGGCGCTGTCCCAGCTGT
GGATACAATACGTTGCACCCTAACGGACACAAGCTCACTCATGTCCACATTGCAGGACCCATGGACCGGCCCGTAATTCTAGAGCTAAACAAGCAACGCT
GGCGTTGTAGTAACTGCCATAGCACTTGTACGGCCACCACTCCAGTGGTATCAACCAACCACGCCATCGGTCACGGACTAGCGACTCATGTGCTGAAGCT
AGCCAGTAAATCACTCCCGGCTAAGACTATCGCCAGTCTCACCGGTATTTCGACAAACTCAGTTCAGCGTATTTTGACGGCTAATATTCATCCACACGCG
AGCCGCCGGTTACCGATTAATCTATGCTTTGATGAATTCCGTTCCACGCACGGCTCCATGTCGTTTATTTGCATTGACGCCGACACTCACAAATCAGTTA
AAGTACTTAGCGACCGCCTTAATAGAACCATCAAACAGTTCTTTCTTAGTCAGTACAGCACCGCAGAATGGGCCGCGGTTCAACGCGTCATCATGGACAT
GAACGCCTCCTATCAGGCATTCGTGCACGAACTATTCCCTAACGCCGAACTCATTATTGATCGGTTCCACATTATTCAATTAATGGGCCGGACGATGGAT
ACCATTCGCACTCAATGTTTAAAGCAACTCGACAAGCATTCGCGGGAATATAAAGTACTGAAATCACTATGGCGCCTATTACACAAGGCCAACCCTGACG
CACAAAAGAGCCGCTACCTCTTCGGCCTGAATGAGTACTCGACCGAACAGAACGCTATTGATATTGGAACCGATACGTTTCCGGCCTTCAAAACAGCTTA
TGAAACCTACATCGATCTCCACGATGCTTTGATGGGGCGTCACGCTGATGAACTCAAGAATATCATCACTAACTATCAACCTAACGGCACGCCCCTAGAT
ACGGCCATGCATACCCTACGAAAGAATCTTAATGGAGTAATTAACGCCGCCAAATCGTCCTACTCTAACGGACCGATAGAGGGCATCAACCGTAAGATCA
AGGAGCTCAAACGTGCTTGTTATGGCTTCTCCAATCAGGCCAATATGTTCACACGCATCTACCAGCTGATTGCCTAGATTATCTACCACAATAACGTCAC
GATGGTAGGCTTATTTGTTATGCCTTCAAGTACGATATTCAGACAACACACCAGATTAAACGCCGCAACTAATAAAACAACAAAAAAGATCTCCCACACG
AGGAGATCTCCAAAGGATAGAAACTATCCTTCAACACCATTTGACAAACTTCC
Protein section
ORF number : 1

 

ORF 1
LengthBeginEndStrandFusion ORF
1239 bp412 aa1391377+No
ORF function : Transposase
Chemistry : Unknow

ORF sequence :

MSQLDNTLKLLGITDTNIQVFGTRDEFHGRGSGRKKYLVIQAELTYTLRRCPSCGYNTLHPNGHKLTHVHIAGPMDRPVILELNKQRWRCSNCHSTCTAT
TPVVSTNHAIGHGLATHVLKLASKSLPAKTIASLTGISTNSVQRILTANIHPHASRRLPINLCFDEFRSTHGSMSFICIDADTHKSVKVLSDRLNRTIKQ
FFLSQYSTAEWAAVQRVIMDMNASYQAFVHELFPNAELIIDRFHIIQLMGRTMDTIRTQCLKQLDKHSREYKVLKSLWRLLHKANPDAQKSRYLFGLNEY
STEQNAIDIGTDTFPAFKTAYETYIDLHDALMGRHADELKNIITNYQPNGTPLDTAMHTLRKNLNGVINAAKSSYSNGPIEGINRKIKELKRACYGFSNQ
ANMFTRIYQLIA

 

Blast result :
Comments
IS1165 copy number varies from 4 to 13 in Leuconostoc mesenteroides subsp. cremoris, allowing genetic fingerprints of this bacteria. 154 bp downstream of the FIIIlac gene from Lactobacillus casei (Alpert and Chassy, 1988) lies a sequence of 41 bp nearly identical to the right end of IS1165.
References
1] Alpert, C.-A., and Chassy, B.M. (1988) Gene 62, 277-288.
2] Johansen, E., and Kibemich, A. (1992) Plasmid 27, 200-206.