Hepatitis b virus pre-s region (120-145)

O=C(N1[C@@H](CCC1)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](C(C)C)C(N[C@@H](CCCNC(N)=N)C(NCC(N[C@@H](CC(C)C)C(N[C@@H](CC2=CC=C(C=C2)O)C(N[C@@H](CC3=CC=CC=C3)C(N4[C@@H](CCC4)C(N[C@@H](C)C(NCC(NCC(O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)[C@H](CC(O)=O)NC([C@H](CCC(N)=O)NC([C@H](CC(C)C)NC([C@H]([C@H](O)C)NC([C@H](CCC(N)=O)NC([C@H](CC5=CN=CN5)NC([C@H](CC6=CC=CC=C6)NC([C@H]([C@H](O)C)NC([C@H]([C@H](O)C)NC([C@H](CO)NC([C@H](CC(N)=O)NC([C@@H](NC([C@H](CCC(N)=O)NC([C@@H](N)CCSC)=O)=O)CC7=CNC8=CC=CC=C78)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O

[1]Passafiume M, et al. Sequence analysis of a monoclonal antibody specific for the preS2 region of hepatitis B surface antigen, and the cloning, expression and characterisation of its single-chain Fv construction. FEBS Lett. 1998 Dec 28;441 (3) :407-12.