Matrix of similar interfaces for 3D-footprint entry 1id3_C

_ stats: contacts=4 Nring=1 specif=0.25
_ PDBs:  1:1id3_C,2:1f66_G,3:4g92_B,4:1jfi_B,
_ -lnE:  1:15.9,2:15.2,3:9.6,4:8.7,
_        1 2 3 4
0012 V  ----ATRA
0013 G  ------AA
0016 H  ------NA
0027 R* RTRA----