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

_ stats: contacts=6 Nring=2 specif=0.33
_ PDBs:  1:7ckq_G,2:5d8c_A,3:5i44_I,
_ -lnE:  1:9.7,2:9.3,3:9.3,
_        1 2 3
0024 R* KGYTKG
0027 R* RTRTQG
0028 Y  YGFCRT
0031 D  --KG--
0044 H  YC----
0045 R  RT----