Matrix of similar interfaces for 3D-footprint entry 6q2b_B

_ stats: contacts=12 Nring=6 specif=0.50
_ PDBs:  1:5hlg_E,2:4on0_B,3:9c4c_G,4:2acj_B,5:4wcg_A,6:1ddn_B,7:1z9c_A,
_ PDBs:  
_ -lnE:  1:16.5,2:10.9,3:10.8,4:8.7,5:8.5,6:7.8,7:7.5,
_        1 2 3 4 5 6 7
0046 Q  ----VT--------
0056 D  --STHT----STDC
0057 R* SAQAPT------SA
0058 T* NCSGSA----PT--
0059 T* TGAT------TCTA
0061 S* TTSTTT----STTT
0062 R* PTQTKGRC--QC--
0065 K  ------YGYG----
0066 N  --------RGRART
0079 K  ------KT------
0083 K* RTQA--------RA
0084 N  ----YT--------