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

_ stats: contacts=13 Nring=7 specif=0.54
_ PDBs:  1:3brg_C,2:3brd_A,3:2ram_A,4:1p7h_L,
_ -lnE:  1:47.4,2:44.2,3:8.1,4:7.0,
_        1 2 3 4
0033 Y* YTYT----
0036 E* ETET----
0038 R* RGRG----
0138 S* STST----
0139 K* KGKG----
0143 K  --KT----
0165 R* RT------
0166 S* SAST----
0167 Q  --QA----
0314 A  ------QA
0342 N  ----KT--
0397 D  ------KA
0398 G  ------RC