Skip to main content
. 2012 Oct 4;8(10):e1002958. doi: 10.1371/journal.ppat.1002958

Figure 3. Rate of TEP1cut thioester hydrolysis.

Figure 3

(A) Schematic diagram of TEP1*R1, TEP1*S1 and the chimera TEP1*R1-sTED2, and location of thioester Gln 862 (star) and MG3 Asn 312. (B–C) Rate of TEP1cut precipitation. (B) TEP1*S1cut (open squares) and TEP1*R1cut-sTED2 (open diamonds) precipitate within 1.5 days, while (C) TEP1*R1cut (squares) and TEP1*R1cut-N312D (diamonds) precipitate over several weeks. (D) Rate of thioester hydrolysis for TEP1*S1 (open squares) by quantitative mass spectrometry. (E) Measured half-life for thioester hydrolysis of TEP1 proteins.