Matrix of similar interfaces for 3D-footprint entry 3vk8_B

_ stats: contacts=9 Nring=8 specif=0.89
_ PDBs:  1:3vk8_B,2:6fl1_A,3:6tc9_A,4:5itu_A,5:6lwd_G,
_ -lnE:  1:36.0,2:26.5,3:26.1,4:21.6,5:17.6,
_        1 2 3 4 5
0081 G  --RT------
0082 L* LGMTMGMGMG
0111 M* MT----ITIT
0112 R* RCRCRCRCRC
0114 F* FCFAFCFGFG
0270 S* SA--------
0272 K* KA--------
0273 N* NG--------
0275 R* RTRTRT----