General
Vector Or Plasmid Name pRS425 map seq
Serial Number 178
Genbank Accession U03452
Manufacturer Private
Size 6849
Expression Host Yeast
Basic Details
Clonning Vectors Yes
Vector Type Yeast Expression
Copy Number High
Bacterial Selectable Marker Amp
Unique Sites 12
Promoter none
Fusion Partner
Bacterial StrainXL1-Blue
Bacterial Vectors
Position of Tag
Induction
Protease Cleavage Site
Yeast Vectors
Yeast Selectable MarkerLEU2
Yeast ORI2-micron
Mammalian Vectors
Type of Expression
Mammalian Selectable Marker
Reporter Gene
NotespRS425 is one the four yeast high copy vectors (~20/cell),which are based on the backbone of the pRS31x plasmids. All these vectors are uniform and differ only in the yeast selectable marker gene used (HIS3, TRP1, LEU2 or URA3). These vector posses a bacterial ORI, the yeast REP3 and FRT sequences and the yeast natural 2 micron origin of replication region that confers the high copy number in yeast cells, the f1(+) phage DNA replication origin, a bacterail AmpR gene and a T7 and T3 phage promoters. These vectors were constructed by Christianson TW, Sikorski RS, Dante M, Shero JH, Hieter P., and published in Gene. 1992: 110:119-22. (Multifunctional yeast high-copy-number shuttle vectors.)