Matrix of similar interfaces for 3D-footprint entry 2y7h_B

_ stats: contacts=4 Nring=1 specif=0.25
_ PDBs:  1:7btq_A,
_ -lnE:  1:30.1,
_        1
0148 Y  FA
0347 Q  TA
0348 G  TT
0349 V* IT