>2z5d_A mol:protein length:179 Ubiquitin-conjugating enzyme E2 HMGSSHHHHHHSSGLVPRGSMSSPSPGKRRMDTDVIKLIESKHEVTILGGLNEFVVKFYGPQGTPYEGGVWKVRVDLPDKYPFKSPSIGFMNKIFHPNIDEASGTVCLDVINQTWTALYDLTNIFESFLPQLLAYPNPIDPLNGDAAAMYLHRPEEYKQKIKEYIQKYATEEALKEQEEG