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Engineered ascorbate peroxidase as a genetically encoded reporter for electron microscopy.

Martell JD, Deerinck TJ, Sancak Y, Poulos TL, Mootha VK, Sosinsky GE, Ellisman MH, Ting AY
Nat Biotechnol. 2012 Oct 21. doi: 10.1038/nbt.2375. (Link opens in a new window) PubMed (Link opens in a new window) Article

Plasmids from Article

ID Plasmid Purpose
40306pUC57 APEXA monomeric and improved-activity variant of pea ascorbate peroxidase. Used for electron microscopy and live-cell proteomic mapping. This construct has been replaced by APEX2 (construct 49386).
40307pCAG APX W41F dimeric (mito matrix)
40863pcDNA3 tdAPX W41FTandem dimer of pea ascorbate peroxidase (W41F mutant). This construct has been replaced by APEX2 (construct 49386).
44439pcDNA3 Connexin43-APEX
44440pcDNA3 Connexin43-GFP-APEX

Antibodies from Article