Matrix of similar interfaces for 3D-footprint entry 7wlr_G

_ stats: contacts=5 Nring=1 specif=0.20
_ PDBs:  1:7yqk_C,2:8rbx_V,3:8txv_G,4:6a5l_g,5:8upf_G,6:8u14_G,7:8kcb_A,
_ PDBs:  8:7e9c_F,9:7xsx_a,10:7ux9_E,11:8bvw_e,12:6px1_A,13:7unc_a,
_ -lnE:  1:15.4,2:15.4,3:15.4,4:15.3,5:15.2,6:15.2,7:13.2,8:11.0,
_ -lnE:  9:10.3,10:9.7,11:9.6,12:9.6,13:9.6,
_        1 2 3 4 5 6 7 8 910111213
0015 G  --------------------LC--LA
0018 H  --HG----------------------
0022 R  --RT----------------------
0029 R* RCRGRGRARGRTRGRARARC--RTRG
0064 R  ------RA----RG------------