Matrix of similar interfaces for 3D-footprint entry 4x9j_A

_ stats: contacts=9 Nring=9 specif=1.00
_ PDBs:  1:6u9q_A,
_ -lnE:  1:7.2,
_        1
0016 R* NT
0018 D* ST
0019 E* NA
0022 R* VT
0044 R* QT
0045 S* ST
0046 D* SG
0047 H* KG
0050 T* RG