>d1ezsa_ b.16.1.1 (A:) Ecotin, trypsin inhibitor {Escherichia coli} pypqaekgmkrqviqltpqedestlkvelligqtlevdcnlhrlggklenktlegaaaay yvfdkvsspvstrmacpdgkkekkfvtaylgdagmlrynsklpivvytpdnvdvkyrvwk aeekidnavvr