L-Valine,L-arginyl-L-a-aspartyl-3-sulfeno-L-alanyl-L-cysteinyl-L-seryl-L-asparaginyl-L-prolyl-L-alanyl-L-cysteinyl-L-arginyl-L-valyl-L-asparaginyl-L-asparaginyl-(4R)-4-hydroxy-L-prolyl-L-histidyl-
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