Matrix of similar interfaces for 3D-footprint entry 4j19_B

_ stats: contacts=8 Nring=4 specif=0.50
_ PDBs:  1:4cyc_B,2:8ejp_B,3:6fqq_E,
_ -lnE:  1:8.2,2:8.1,3:7.2,
_        1 2 3
0001 R  --RC--
0004 R* --RT--
0005 F  RT----
0061 N* NTVTNC
0064 A  --QTIT
0065 N* NANANA
0068 K* IA--RG
0069 E  RGRGRG