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

_ stats: contacts=7 Nring=6 specif=0.86
_ PDBs:  1:2ypa_A,2:7xi3_B,
_ -lnE:  1:10.2,2:8.4,
_        1 2
0007 R* RT--
0010 T  --TA
0011 N* NT--
0013 R* RG--
0014 E* ECSA
0017 R* RCRG
0018 Q* QTRG