Matrix of similar interfaces for 3D-footprint entry 6pww_K

_ stats: contacts=5 Nring=1 specif=0.20
_ PDBs:  1:8jh2_e,2:7xsx_a,3:1jfi_B,4:8u14_G,5:8txv_G,6:7e9c_G,
_ -lnE:  1:14.4,2:11.5,3:9.9,4:9.6,5:9.6,6:9.4,
_        1 2 3 4 5 6
0003 R* RG----------
0027 K  ----RA------
0028 L  ----AA------
0031 Q  ----NA------
0046 R  --RA--RTRGRG