Matrix of similar interfaces for 3D-footprint entry 6yl2_A

_ stats: contacts=5 Nring=1 specif=0.20
_ PDBs:  1:5gpc_B,
_ -lnE:  1:20.3,
_        1
0024 L  VT
0034 S  AG
0035 G  DT
0037 A  TT
0039 Y* YT