Matrix of similar interfaces for 3D-footprint entry 1vtn_C

_ stats: contacts=12 Nring=8 specif=0.67
_ PDBs:  1:1vtn_C,2:4lg0_A,3:2acj_B,4:5jvt_A,
_ -lnE:  1:14.9,2:11.4,3:9.1,4:8.7,
_        1 2 3 4
0046 W  ------KT
0048 N* NANA----
0049 S* STSTRCRG
0051 R* RGRT----
0052 H* HTHTYGRG
0053 S  ------YA
0055 S* STST----
0056 F* FTLT----
0057 N  ------KA
0062 K  ----KT--
0093 R* RT------
0097 R* RA------