Matrix of similar interfaces for 3D-footprint entry 3wkj_D

_ stats: contacts=3 Nring=0 specif=-1.00
_ PDBs:  1:7k6p_D,2:3x1t_H,3:1kx5_G,4:1u35_G,5:7lyb_G,6:6jm9_A,7:3kwq_E,
_ PDBs:  8:8cww_A,9:7yqk_E,10:7zs9_e,11:8g57_E,12:8byq_e,13:7uv9_E,14:8bvw_e,
_ -lnE:  1:13.8,2:13.6,3:10.9,4:10.7,5:10.5,6:9.9,7:9.9,8:9.8,9:9.8,
_ -lnE:  10:9.8,11:9.8,12:9.8,13:9.8,14:9.8,
_        1 2 3 4 5 6 7 8 91011121314
0001 R  RGRG------------------------
0003 E  ----------LTLT--------LC--LC
0021 G  ----RARTRTRCRCRTRGRTRTRTRG--