2.2 SQUARE inside PROTEIN p0 inside PROTEIN p1 inside PROTEIN p2 inside PROTEIN p3 inside PROTEIN p4 inside PROTEIN p5 inside SIMPLE_MOLECULE Cadaverine inside SIMPLE_MOLECULE Glycine inside SIMPLE_MOLECULE N6_minus_Acetyl_minus_L_minus_lysine inside SIMPLE_MOLECULE _space_4_minus_Trimethylammoniobutanoate inside SIMPLE_MOLECULE _space_3_minus_Hydroxy_minus_N6_space_N6_space_N6_minus_trimethyl_minus_L_minus_lysine inside SIMPLE_MOLECULE N6_space_N6_space_N6_minus_Trimethyl_minus_L_minus_lysine inside SIMPLE_MOLECULE _space_4_minus_Trimethylammoniobutanal inside SIMPLE_MOLECULE L_minus_Lysine inside SIMPLE_MOLECULE Protein_space_N6_space_N6_space_N6_minus_trimethyl_minus_L_minus_lysine STATE_TRANSITION L_minus_Lysine N6_minus_Acetyl_minus_L_minus_lysine c7 c2 STATE_TRANSITION L_minus_Lysine Cadaverine c7 c0 STATE_TRANSITION _space_4_minus_Trimethylammoniobutanal _space_4_minus_Trimethylammoniobutanoate c6 c3 STATE_TRANSITION Protein_space_N6_space_N6_space_N6_minus_trimethyl_minus_L_minus_lysine N6_space_N6_space_N6_minus_Trimethyl_minus_L_minus_lysine c8 c5 STATE_TRANSITION _space_3_minus_Hydroxy_minus_N6_space_N6_space_N6_minus_trimethyl_minus_L_minus_lysine _space_4_minus_Trimethylammoniobutanal c4 c6 c1