Matrix of similar interfaces for 3D-footprint entry 6xl5_H

_ stats: contacts=5 Nring=4 specif=0.80
_ PDBs:  1:5i44_I,2:5d8c_A,3:6xl5_H,
_ -lnE:  1:9.7,2:7.7,3:7.7,
_        1 2 3
0014 K* KGYTKG
0017 H* QGRTHT
0018 Y* RTFCYA
0021 K  --KG--
0036 Y* ----YG