pTN1060 [TN1-27SS] (ATCC® 67273)

Applications: contains sequenceproduces protein  /  Depositors: North Carolina State Univ., RS Faust, North Carolina State Univ.

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Designations pTN1060 [TN1-27SS]
Depositors North Carolina State Univ., RS Faust, North Carolina State Univ.
Biosafety Level 1
Vector Information
Size (kb): 102.0000000000000000
Vector: pTN1060 (plasmid)
Construction: pTR1040
Construct size (kb): 102.0
Features: marker(s): R/M+, Lac+, nisR
replicon: pTR1040
contains sequence
produces protein
This plasmid is distributed in Streptococcus lactis.
Preferred streptococci host strains include S. lactis, S. lactis subsp. diacetylactis and S. cremoris.
High frequency conjugal transfer plasmid, confering phage restriction and modification activity and lactose fermentation to group N Streptococci.
The plasmid contains the following restriction sites (approximate kb from the SmaI site unique in pTR1040): BamHI--51, 93; BglI--23, 71; KpnI--25, 36, 54, 57; PstI--15, 35, 59, 86, 101; PvuI--31, 61, 75; SalI--18, 100; SmaI--0, 83, 102.
pTN1060 confers the following phenotype: Tra+, Lac+, nisR, R/M, and Clu-. nisR indicates resistance to the antimicrobial protein nisin and Clu- indicates the absence of the clumping phenotype. Cell aggregation is not imposed on transconjugants.
Verified to be gram positive, nisR and to grow in chains.

Klaenhammer TR, Sanozky-Dawes RB. pTN1060, a conjugal plasmid and derivatives thereof that confer phage resistance to group N Streptococci. US Patent 4,883,756 dated Nov 28 1989

Shipped freeze-dried
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