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

_ stats: contacts=24 Nring=5 specif=0.21
_ PDBs:  1:4cgz_A,2:2wwy_B,3:3kqu_B,4:2a07_K,5:4n0o_E,6:3irr_C,7:1sfu_A,
_ -lnE:  1:64.4,2:54.7,3:17.0,4:9.4,5:8.5,6:7.8,7:7.7,
_        1 2 3 4 5 6 7
0171 R  ----DT--------
0173 D  ----TT--------
0262 R  RC------------
0283 A  ----RT--------
0310 I  --VC----------
0313 G  --------QT----
0331 K  KCKC----------
0366 R  RT------------
0367 L  LCMT----------
0371 E  EC------------
0372 K  KT------------
0379 R  --EC----------
0474 S* SG------------
0494 E  ------NA------
0497 F  ------RA------
0498 K  ------HT--YGYG
0501 I  ------ST------
0502 L  ------LT------
0513 N* NA------------
0514 A* AATG----------
0515 N* NTAG----------
0516 D  DTYG----------
0517 Q* QGAT----------
0518 A  --TT----------