Matrix of similar interfaces for 3D-footprint entry 1puf_A

_ stats: contacts=9 Nring=5 specif=0.56
_ PDBs:  1:2lkx_A,2:1b72_A,3:8osb_E,4:3rkq_B,5:4xrm_B,6:8g87_X,
_ -lnE:  1:9.7,2:9.7,3:9.5,4:8.7,5:8.5,6:7.2,
_        1 2 3 4 5 6
0014 K  RA----------
0016 R* RTRTRTRC----
0057 K  ----QT------
0058 I* VTIAVAIANCVT
0061 Q* KGQCQTQCICCC
0062 N* NANANANANANA
0065 M* --MG--YCRGQA
0066 K  KA------RG--
0069 K  ----------RT