| Unit 1 | GLY240 LEU241 VAL242 PRO243 ARG244 GLY245 SER246 HIS247 MET248 ALA249 SER250 MET251 GLN252 LEU253 GLU254 ASP255 LEU256 ARG257 GLN258 GLN259 LEU260 GLN261 GLN262 ALA263 GLU264 GLU265 ALA266 LEU267 VAL268 ALA269 LYS270 GLN271 GLU272 LEU273 ILE274 ASP275 LYS276 LEU277 LYS278 GLU279 GLU280 ALA281 GLU282 GLN283 HIS284 LYS285 ILE286 VAL287 MET288 GLU289 THR290 VAL291 PRO292 VAL293 LEU294 LYS295 ALA296 GLN297 ALA298 ASP299 ILE300 TYR301 LYS302 ALA303 ASP304 PHE305 GLN306 ALA307 GLU308 ARG309 HIS310 ALA311 ARG312 GLU313 LYS314 LEU315 VAL316 GLU317 LYS318 LYS319 GLU320 TYR321 LEU322 GLN323 GLU324 GLN325 LEU326 GLU327 GLN328 LEU329 GLN330 ARG331 GLU332 PHE333 ASN334 LYS335 LEU336 LYS337 |
| Unit 2 | HIS247 MET248 ALA249 SER250 MET251 GLN252 LEU253 GLU254 ASP255 LEU256 ARG257 GLN258 GLN259 LEU260 GLN261 GLN262 ALA263 GLU264 GLU265 ALA266 LEU267 VAL268 ALA269 LYS270 GLN271 GLU272 LEU273 ILE274 ASP275 LYS276 LEU277 LYS278 GLU279 GLU280 ALA281 GLU282 GLN283 HIS284 LYS285 ILE286 VAL287 MET288 GLU289 THR290 VAL291 PRO292 VAL293 LEU294 LYS295 ALA296 GLN297 ALA298 ASP299 ILE300 TYR301 LYS302 ALA303 ASP304 PHE305 GLN306 ALA307 GLU308 ARG309 HIS310 ALA311 ARG312 GLU313 LYS314 LEU315 VAL316 GLU317 LYS318 LYS319 GLU320 TYR321 LEU322 GLN323 GLU324 GLN325 LEU326 GLU327 GLN328 LEU329 GLN330 ARG331 GLU332 PHE333 ASN334 LYS335 LEU336 LYS337 |
| Unit 3 | SER12 ASP13 LEU14 GLY15 LYS16 LYS17 LEU18 LEU19 GLU20 ALA21 ALA22 ARG23 ALA24 GLY25 GLN26 ASP27 ASP28 GLU29 VAL30 ARG31 ILE32 LEU33 MET34 ALA35 ASN36 GLY37 ALA38 ASP39 VAL40 ASN41 ALA42 ASN43 ASP44 ARG45 LYS46 GLY47 ASN48 THR49 PRO50 LEU51 HIS52 LEU53 ALA54 ALA55 ASP56 TYR57 ASP58 HIS59 LEU60 GLU61 ILE62 VAL63 GLU64 VAL65 LEU66 LEU67 LYS68 HIS69 GLY70 ALA71 ASP72 VAL73 ASN74 ALA75 HIS76 ASP77 ASN78 ASP79 GLY80 SER81 THR82 PRO83 LEU84 HIS85 LEU86 ALA87 ALA88 LEU89 PHE90 GLY91 HIS92 LEU93 GLU94 ILE95 VAL96 GLU97 VAL98 LEU99 LEU100 LYS101 HIS102 GLY103 ALA104 ASP105 VAL106 ASN107 ALA108 GLN109 ASP110 LYS111 PHE112 GLY113 LYS114 THR115 ALA116 PHE117 ASP118 ILE119 SER120 ILE121 ASP122 ASN123 GLY124 ASN125 GLU126 ASP127 LEU128 ALA129 GLU130 ILE131 LEU132 GLN133 LYS134 LEU135 ASN136 |
| Unit 4 | HIS9 HIS10 GLY11 SER12 ASP13 LEU14 GLY15 LYS16 LYS17 LEU18 LEU19 GLU20 ALA21 ALA22 ARG23 ALA24 GLY25 GLN26 ASP27 ASP28 GLU29 VAL30 ARG31 ILE32 LEU33 MET34 ALA35 ASN36 GLY37 ALA38 ASP39 VAL40 ASN41 ALA42 ASN43 ASP44 ARG45 LYS46 GLY47 ASN48 THR49 PRO50 LEU51 HIS52 LEU53 ALA54 ALA55 ASP56 TYR57 ASP58 HIS59 LEU60 GLU61 ILE62 VAL63 GLU64 VAL65 LEU66 LEU67 LYS68 HIS69 GLY70 ALA71 ASP72 VAL73 ASN74 ALA75 HIS76 ASP77 ASN78 ASP79 GLY80 SER81 THR82 PRO83 LEU84 HIS85 LEU86 ALA87 ALA88 LEU89 PHE90 GLY91 HIS92 LEU93 GLU94 ILE95 VAL96 GLU97 VAL98 LEU99 LEU100 LYS101 HIS102 GLY103 ALA104 ASP105 VAL106 ASN107 ALA108 GLN109 ASP110 LYS111 PHE112 GLY113 LYS114 THR115 ALA116 PHE117 ASP118 ILE119 SER120 ILE121 ASP122 ASN123 GLY124 ASN125 GLU126 ASP127 LEU128 ALA129 GLU130 ILE131 LEU132 GLN133 LYS134 LEU135 ASN136 |