Matrix of similar interfaces for 3D-footprint entry 5tkz_B

_ stats: contacts=5 Nring=0 specif=-1.00
_ PDBs:  1:1jj4_B,
_ -lnE:  1:8.4,
_        1
0012 D  NC
0015 P  KG
0016 R  CA
0019 Y  YT
0020 L  RC