BVTech 2005: Plasmid map of pcDNA3.1(+) [http://www.biovisualtech.com/bvplasmid/pcDNA3.1%28+%29.htm]
Invitrogen - pcDNA3.1: [http://tools.invitrogen.com/content/sfs/productnotes/F_051025_MammalianExpressionVectors-TS-TL-MKT-HL.pdf]
pcDNA3.1 sequence: [http://www.biovisualtech.com/bvplasmid/pcDNA3.1%28+%29_seq.htm]