Matrix of similar interfaces for 3D-footprint entry 7e1b_B

_ stats: contacts=8 Nring=5 specif=0.62
_ PDBs:  1:8hih_Q,2:7e1b_B,
_ -lnE:  1:10.9,2:9.6,
_        1 2
0177 R* RGRC
0178 T* TCTT
0180 D  DC--
0181 T* VATT
0182 H* --HT
0184 L* RGLA
0185 Q  RC--
0199 R  RC--