Matrix of similar interfaces for 3D-footprint entry 3zpl_B

_ stats: contacts=7 Nring=2 specif=0.29
_ PDBs:  1:1vtn_C,2:4lg0_A,3:2acj_B,4:6el8_A,
_ -lnE:  1:9.8,2:9.4,3:9.3,4:8.3,
_        1 2 3 4
0071 S* NANA--NG
0072 H* STSTRCSA
0074 V  RGRT--RG
0075 A  HTHTYGHG
0078 E  STST--SC
0079 K  FTLT----
0089 P  ----KT--