oriTDB
The information of the oriT region
oriTDB accession number 100079
Name oriT_pRA2  insolico
Sequence Completeness intact
oriT length 394 nt
oriT sequence GCAAACCCCTAATGATGGCGGTGGGACACGCCGCAATGTTGGCCGCTGGCACGGCGCGGG GTCTCGGGGCGAAGCCCTGAGCAGGGGAGGAAAGGCCCAGCAGAACGAGTGCAACGAGTG ACGCGGGCCGGTGGCACACTGCCGCTTTAGCGGCGGTGGGACATTCCCTACCCTGTCCCC TAATATGAAACCGCGTCCCGTTCAAACTTGTCTGCATCACTCACGCCCATTGAAAACCCA CAAAAACCGGCACAGCACGATAAACCCGTGTATATCACAAACGCAGGTACTTGACCACAT CCGCATAATGCACGATGATTGCAAGGCCAATGATTGCGCCAGCTTCAAAGGCAAACATCA CCACACTGTTACCACAATCTAGCGAGGGCCAAAG
IR (inverted repeat)[132-146] [149-163] nt  (TGGCACACTGCCGCT..AGCGGCGGTGGGACA)
Location of nic site [175-176] nt
Conserved sequence flanking the
  nic site
TACCCTG|T
Note
L:132-146;R:149-163;D:175-176
Visualization of oriT structure
Reference
[1] van Zyl LJ et al (2003) Analysis of the mobilization region of the broad-host-range IncQ-like plasmid pTC-F14 and its ability to interact with a related plasmid, pTF-FC2. J Bacteriol. 185(20):6104-11. [PMID:14526022]
[2] Dam B et al (2009) Conjugative Type 4 secretion system of a novel large plasmid from the chemoautotroph Tetrathiobacter kashmirensis and construction of shuttle vectors for Alcaligenaceae. Appl Environ Microbiol. 75(13):4362-73. [PMID:19411426]
I. Information of Relaxase
ID 74
Name MobA_pRA2 insolico
GenBank accession number YP_025347
Family MOBP
Length 854 aa
UniProt ID Q9XAW2
PDB ID _
Pfam Relaxase [PF03432.13], Evalue: 1.70E-80, Aligned region: 12..285
Note relaxase
Protein sequence [Download] MLAKVPPKRADGKTSFKSLAKYACERDHIDPETGAVERRECSTETNCLDKDTAWREMKAV
SDMNGRVKDPVYHFTVSWPAHEKPTDAQVFEAGREGMKSLGMEGHQYLAAVHRDTDNVHG
HFMVNRVNPETYKAVYPDRDYFKLDKTMREMELRQGWSHDKGPYAVHERNGQKVVDWAKD
EPSHRQPDREKLPGKARQMEVMTGNESLTTYAQGQPKKDALEALNKGGGWHELHEALGRH
GLEIRQKGQGFAIHSKTDPEQTPIKASTMAQELGGGKLTKRIGPYQEPRPEIQQEKAKRE
YSDQRPKADPKRDPNAREEKRDERAAERRELRDRYTAFTEEWKTAKAPARAAMYEDQKQR
RQALTEKHKSQRETIRTSGLSTEQKKALYSVAAFDTAAKRAELNETIKGEREAFRQERPQ
SFREWTADRAQEGDRAAMRQVRGWAYQDKRTAKDMQQADAKAERGPHLGTTDTEQHDPAK
PRRVTDRVSWAVDRKTGAVDYKVDDRDAFRDSGRRLDYTEQGRKDKDSIEAGLLLAREKF
AGKALKVTGPDDFRERVLQTAIERKLDVRFSDKELEQRREAGLRQQAERERPDWSKMRGV
ASTGQQAEQRPQQPTQAQQPERRPTAPEQAKEAAQAQPAQQAAPRMTDDEARAVLNRKPP
AEPNQELVEINAINAHADGYRQQLDKQFREKHGERPDPERAGGWIARFAAKSKAEAWDKE
HAQIDRQVEQRKEHLRSDAPEARQFRAQAWAQAQQQYGAQHTAWEQARKQATAHFEPNRE
GEPNMANNEQERKQQQQTQQQAQQKQAQEKQMAERAAREAQARQLAEKQKQQKEKQEKEK
EQARMMNQQMDIDR
Reference
[1] Francia MV et al (2004) A classification scheme for mobilization regions of bacterial plasmids. FEMS Microbiol Rev. 28(1):79-100. [PMID:14975531]


II. Auxiliary DNA-binding protein(s) of the relaxosome
# ID Name GenBank Length Note
1 107 MobB_pRA2 insolico YP_025348 104 _
2 108 MobC_pRA2 insolico YP_025349 116 _
 N/A
Information of plasmid
ID 74
Plasmid name pRA2
GenBank accession number NC_005909.1
Incompatibility group IncQ2
Genome size 32743 bp
Coordinate of oriT  [Strand] 27593..27986 [+]
Drug resistance _
Heavy-metal resistance insolico mercury resistance
Virulence factor _
Xenobiotic degradation _
Host bacterium [NCBI Taxonomy ID] Pseudomonas alcaligenes [43263]
Reference
[1] Yeo CC et al (1998) Tn5563, a transposon encoding putative mercuric ion transport proteins located on plasmid pRA2 of Pseudomonas alcaligenes. FEMS Microbiol Lett. 165(2):253-60. [PMID:9742696]