Matrix of similar interfaces for 3D-footprint entry 4xzq_E

_ stats: contacts=2 Nring=2 specif=1.00
_ PDBs:  1:8jh2_e,2:7xsx_a,3:8txv_G,4:8u14_G,
_ -lnE:  1:14.1,2:11.3,3:9.4,4:9.4,
_        1 2 3 4
0002 R* RG------
0045 R* --RARGRT