Matrix of similar interfaces for 3D-footprint entry 2nll_B

_ stats: contacts=7 Nring=5 specif=0.71
_ PDBs:  1:1cit_A,2:4umm_A,3:2c7a_B,4:4ond_A,5:4tnt_B,6:5emc_A,7:4aa6_B,
_ PDBs:  8:1hcq_E,
_ -lnE:  1:12.1,2:11.8,3:11.1,4:10.9,5:10.9,6:10.6,7:10.6,8:10.6,
_        1 2 3 4 5 6 7 8
0012 G  CA--------------
0021 E* ECEA--EC----ECEC
0024 K* KGKGKGKGKGKGKGKG
0025 G  ----VTAGVGVTAGAG
0028 R* KGKT--------KTKG
0029 R* RGRGRGRGRGRGRGRG
0084 K* RT--------------