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

_ stats: contacts=29 Nring=15 specif=0.52
_ PDBs:  1:2vbo_A,2:2vbl_A,3:6fb0_A,4:2vbl_B,5:6fb0_B,6:2xe0_B,7:1t9i_B,
_ PDBs:  8:3mxb_R,9:3mxb_B,10:2fld_B,11:2ex5_A,12:4yit_A,13:4lq0_A,14:5t2n_A,
_ PDBs:  15:5esp_A,16:6bd0_A,17:6bce_A,18:2vs7_A,
_ -lnE:  1:20.9,2:20.8,3:20.8,4:20.8,5:20.8,6:20.8,7:20.8,8:20.8,
_ -lnE:  9:20.8,10:20.4,11:19.5,12:16.7,13:16.5,14:16.1,15:16.1,16:16.1,
_ -lnE:  17:15.9,18:7.6,
_        1 2 3 4 5 6 7 8 9101112131415161718
0021 S* SASGSGSASGSTSASTSTSASACCSTSTSTSA----
0023 I* IAIGIGIAIGITIAITITYCNCMT--IGMG--MGYT
0025 Q* QAQAQAQAQAQAQGQAQALCSC--NARG--RGTA--
0027 K* KGECKG--KGKGKTNGKGITKGACVTRG--RGSG--
0029 N  ----NC----RGNT--RGRGLTSTHG----NT----
0030 Q  ------------------DC----------------
0031 S* STSTSCSCSCSTSCSTSTYA--ATTC--KGKT----
0032 S  --YA------NTYA--NT------NAMCYCSTRA--
0037 R* RGRGRGRGKGQGQARGQTQG--QAATLTRTSTSTRG
0038 L  ----------------------------------SG
0039 S  --KGQGKG--ST--RGST--DAYALCEC--ECRGEC
0041 T  --------------------EC--YC--RG--RGRG
0043 Q* QAKGDGQAKGATQAYCAT--NAICECSTVTQGRGVT
0045 T* TATATATATATCTCTCTCIGTGTAATKGSATA--TG
0065 Y* YC--YCYC----YAYC------RT----------QG
0067 R* RTRTAT--YCYTRGRGYT--RC--NATT------VG
0068 D  ------------------RG------NAMCST----
0069 S* STECSCSTSTSCRG--SC----KGSA----------
0070 G  ------------------DT--RTDC----------
0071 S  ------------SA----------------------
0072 V* VAVGVCVAVGVCVAVCVCIC--VATC--STATDTRT
0074 N  ----KG----DT--QTDT----ECKTMGQT--RGEA
0076 I* IT--RG--YARG----RGRG----KGRTRGKGRCRG
0077 L  ----------------------QT------------
0078 S  ----------ST----ST--DA--SASCEC--ECSC
0137 S  --------------------QA--------------
0138 K* KTKT--KTKCKGKGKGKG------------------
0139 T* TTTGTTTTTGTGTCTCTG------------------
0140 R  --------------------QC--------------