| Unit 1 | LEU4 GLY5 SER6 ARG7 GLY8 ARG9 LEU10 TRP11 LEU12 GLN13 SER14 PRO15 THR16 GLY17 GLY18 PRO19 PRO20 PRO21 ILE22 PHE23 LEU24 PRO25 SER26 ASP27 GLY28 GLN29 ALA30 LEU31 VAL32 LEU33 GLY34 ARG35 GLY36 PRO37 LEU38 THR39 GLN40 VAL41 THR42 ASP43 ARG44 LYS45 CYS46 SER47 ARG48 ASN49 GLN50 VAL51 GLU52 LEU53 ILE54 ALA55 ASP56 PRO57 GLU58 SER59 ARG60 THR61 VAL62 ALA63 VAL64 LYS65 GLN66 LEU67 GLY68 VAL69 ASN70 PRO71 SER72 THR73 VAL74 GLY75 VAL76 HIS77 GLU78 LEU79 LYS80 PRO81 GLY82 LEU83 SER84 GLY85 SER86 LEU87 SER88 LEU89 GLY90 ASP91 VAL92 LEU93 TYR94 LEU95 VAL96 ASN97 GLY98 LEU99 TYR100 PRO101 LEU102 THR103 LEU104 ARG105 TRP106 GLU107 GLU108 LEU109 SER110 |
| Unit 2 | SER6 ARG7 GLY8 ARG9 LEU10 TRP11 LEU12 GLN13 SER14 PRO15 THR16 GLY17 GLY18 PRO19 PRO20 PRO21 ILE22 PHE23 LEU24 PRO25 SER26 ASP27 GLY28 GLN29 ALA30 LEU31 VAL32 LEU33 GLY34 ARG35 GLY36 PRO37 LEU38 THR39 GLN40 VAL41 THR42 ASP43 ARG44 LYS45 CYS46 SER47 ARG48 ASN49 GLN50 VAL51 GLU52 LEU53 ILE54 ALA55 ASP56 PRO57 GLU58 SER59 ARG60 THR61 VAL62 ALA63 VAL64 LYS65 GLN66 LEU67 GLY68 VAL69 ASN70 PRO71 SER72 THR73 VAL74 GLY75 VAL76 HIS77 GLU78 LEU79 LYS80 PRO81 GLY82 LEU83 SER84 GLY85 SER86 LEU87 SER88 LEU89 GLY90 ASP91 VAL92 LEU93 TYR94 LEU95 VAL96 ASN97 GLY98 LEU99 TYR100 PRO101 LEU102 THR103 LEU104 ARG105 TRP106 GLU107 GLU108 LEU109 SER110 |
| Unit 3 | ARG7 GLY8 ARG9 LEU10 TRP11 LEU12 GLN13 SER14 PRO15 THR16 GLY17 GLY18 PRO19 PRO20 PRO21 ILE22 PHE23 LEU24 PRO25 SER26 ASP27 GLY28 GLN29 ALA30 LEU31 VAL32 LEU33 GLY34 ARG35 GLY36 PRO37 LEU38 THR39 GLN40 VAL41 THR42 ASP43 ARG44 LYS45 CYS46 SER47 ARG48 ASN49 GLN50 VAL51 GLU52 LEU53 ILE54 ALA55 ASP56 PRO57 GLU58 SER59 ARG60 THR61 VAL62 ALA63 VAL64 LYS65 GLN66 LEU67 GLY68 VAL69 ASN70 PRO71 SER72 THR73 VAL74 GLY75 VAL76 HIS77 GLU78 LEU79 LYS80 PRO81 GLY82 LEU83 SER84 GLY85 SER86 LEU87 SER88 LEU89 GLY90 ASP91 VAL92 LEU93 TYR94 LEU95 VAL96 ASN97 GLY98 LEU99 TYR100 PRO101 LEU102 THR103 LEU104 ARG105 TRP106 GLU107 |
| Unit 4 | ACE3 TYR4 ASP5 GLU6 SER7 TPO8 ASP9 GLU10 |
| Unit 5 | ACE3 TYR4 ASP5 GLU6 SER7 TPO8 ASP9 GLU10 |
| Unit 6 | ACE3 TYR4 ASP5 GLU6 SER7 TPO8 |