oriTDB
The information of the oriT region
oriTDB accession number 200030
Name oriT_Tn5397  insolico
Sequence Completeness intact
oriT length 215 nt
oriT sequence AAGCGGAAGTCGCAGGTGTGGACTAATCTTGCTGGCTGGTGTGGCGACAGCCACGCCAGC ACTTAACCCCCCGTATCTAACAGGGGGGTACAAATCGACAGGAAACAGGCAAAAAAATAG TAGAAAATCCTTTGGTTACAAGGGATTTAGAAAATTTCGGTGTATGTCAAATGAGCTTTA AAAGTTGACATACGCCTTTTTGATTGGAGGAATTT
IR (inverted repeat)[61-76] [80-95] nt  (ACTTAACCCCCCGTAT..ACAGGGGGGTACAAAT)
[125-134] [139-148] nt  ( AAATCCTTTG.. CAAGGGATTT)
Location of nic site [135-136] nt
Conserved sequence flanking the
  nic site
TGG|T
Note blastn alignment with the oriT_Tn916
L:61-76;R:80-95;L:125-134;R:139-148;D:135-136
Visualization of oriT structure
Reference
 N/A
I. Information of Relaxase
ID 244
Name CTn3-Orf20_Tn5397 insolico
GenBank accession number CAJ67329
Family MOBT
Length 402 aa
UniProt ID Q188U0
PDB ID _
Pfam Rep_trans [PF02486.18], Evalue: 6.80E-69, Aligned region: 169..374
HTH_3 [PF01381.21], Evalue: 3.90E-09, Aligned region: 16..65
HTH_31 [PF13560.5], Evalue: 1.60E-06, Aligned region: 13..70
Note _
Protein sequence [Download] MIGGISLNEQTWVQHLKEKRLSYGLSQNRLAIATGITRQYLSDIETGKVKPSDELQLALL
ETLERFNPDAPLEMLFDYVRIRFPTTDVQHVVEDVLRLKLSYMLHEDYGFYSYTEHYALG
NIFVLCSHELDKGVLVELKGRGCRQFESYLLAQQRSWYEFFMDALVASGVMKRLDLAIND
KTGILNIPILTEKCRQEECISVFRSFKSYRSGELVRKDEKECMGNTLYIGSLQSEVYFCI
YEKDYEQYKKNDIPIEDAEVKNRFEIRLKNERAYYAVRDLLAYDNPEHTAFKIINRYIRF
VDKDDSKARSDWKLNEEWAWFIGNNRERLKLTTKPEPYSFQRTLNWLSHQVAPTLKVAIT
LDEINQTQVVKDILDHAKLTDRHKQILKQQSVKEQDVITNKK
Reference
 N/A

II. Auxiliary DNA-binding protein(s) of the relaxosome
# ID Name GenBank Length Note
1 333 _ insolico
Information of T4CP
ID 244
Name CTn3-Orf21_Tn5397 insolico
SecReT4 accesion number _
GenBank accession number CAJ67327
Family TrwB/TraD
Length 461
UniProt ID Q188U2
PDB ID _
Pfam FtsK_SpoIIIE [PF01580.17], Evalue: 3.70E-06, Aligned region: 208..314
DUF87 [PF01935.16], Evalue: 6.10E-06, Aligned region: 206..352
Note putative cell-division FtsK/SpoIIIE-family protein Tn5397, CTn3-Orf21
Protein sequence [Download]

Reference
 N/A
Information of mobile element
ID 35
Element type _
ICE description Tn5397
ICEberg accesion number 103
GenBank accession number AM180355.1
Family Tn916
Genome size 20657 bp
Coordinate of oriT  [+/-] 587811..588025 [+]
Drug resistance experimental tetracycline resistance
Heavy-metal resistance _
Virulence factor _
Xenobiotic degradation _
Host bacterium [NCBI Taxonomy ID] Clostridium difficile 630 [272563]
Reference
[1] Sebaihia M et al (2006) The multidrug-resistant human pathogen Clostridium difficile has a highly mobile, mosaic genome. Nat Genet. 38(7):779-86. [PMID:16804543]
[2] Roberts AP et al (2001) Comparison of Tn5397 from Clostridium difficile, Tn916 from Enterococcus faecalis and the CW459tet(M) element from Clostridium perfringens shows that they have similar conjugation regions but different insertion and excision modules. Microbiology. 147(Pt 5):1243-51. [PMID:11320127]
[3] Roberts AP et al (1999) Transfer of a conjugative transposon, Tn5397 in a model oral biofilm. FEMS Microbiol Lett. 177(1):63-6. [PMID:10436923]