Supplementary Fig. 28.: Characterization of haemathrin-2 (1–59)—Dep. Research Chemistry, Novo Nordisk. | Nature Protocols

Supplementary Fig. 28.: Characterization of haemathrin-2 (1–59)—Dep. Research Chemistry, Novo Nordisk.

From: Diselenide–selenoester ligation for chemical protein synthesis

Supplementary Fig. 28.

a) Analytical reverse-phase HPLC trace (C18 CSH) and b) ESI mass envelope of reverse-phase HPLC purified Haemathrin-2 Rt 1.78 min (5% B over 0.5 min followed by 5 to 60% B over 3.5 min, λ = 214 nm); Calculated Mass [M+4H]4+: 1678.1, [M+5H]5+: 1342.7, [M+6H]6+: 1119.0, [M+7H]7+: 959.3, [M+8H]8+: 839.5, [M+9H]9+: 746.4, [M+10H]10+: 671.8; Mass Found (ESI+): 1677.9 [M+4H]4+, 1342.5 [M+5H]5+, 1119.0 [M+6H]6+, 959.3 [M+7H]7+, 839.5 [M+8H]8+, 746.3 [M+9H]9+, 671.8 [M+10H]10+.

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