>3bck_A mol:protein length:186 Disulfide bond protein AMASATTSSKNGKPLVVVYGDYKCPYCKELDEKVMPKLRKNYIDNHKVEYQFVNLAFLGKDSIVGSRASHAVLMYAPKSFLDFQKQLFAAQQDENKEWLTKELLDKHIKQLHLDKETENKIIKDYKTKDSKSWKAAEKDKKIAKDNHIKTVPTAFINGEKVEDPYDYESYEKLLKDKIKLEHHHHHH