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Sequence, Chains, Asymmetric and Biological Units

Title SHAKER FAMILY VOLTAGE DEPENDENT POTASSIUM CHANNEL (KV1.2-KV2 CHIMERA CHANNEL) IN ASSOCIATION WITH BETA SUBUNIT
Keywords POTASSIUM CHANNEL, VOLTAGE SENSOR, VOLTAGE DEPENDENT, ION CH SHAKER, MEMBRANE PROTEIN, EUKARYOTIC, KV1.2, KV2.1, PADDLE CHANNEL, ION TRANSPORT, IONIC CHANNEL, NADP, PHOSPHORYLATIO POTASSIUM TRANSPORT, TRANSPORT, VOLTAGE-GATED CHANNEL, PROT TRANSPORT, TRANSPORT PROTEIN
Experiment X-ray diffraction
Number of Models  1

   Database       ID code    StatusCoordinate files
        Header     Asymmetric unit     Biological unit  
PDB   2R9R     released     available     available     Quaternary Structure Server  
Asymmetric unit from PDB
 Unit     Type     Name   Chain ID   Residues   Atoms   Hetatoms 
1  Protein   VOLTAGE-GATED POTASSIUM CHANNEL SUBUNIT BETA-2  A 326 2556 0
2  Protein    B 386 3088 0
3  Protein   VOLTAGE-GATED POTASSIUM CHANNEL SUBUNIT BETA-2  G 326 2556 0
4  Protein    H 363 2959 0
5  Ligand   VOLTAGE-GATED POTASSIUM CHANNEL SUBUNIT BETA-2  A 1 0 48
6  Ligand    B 20 0 214
7  Ligand   VOLTAGE-GATED POTASSIUM CHANNEL SUBUNIT BETA-2  G 1 0 48
8  Ligand    H 5 0 26
9 Water     319 0 319
total       1747 11159 655
Proteins
Unit 1 LEU36 GLN37 PHE38 TYR39 ARG40 ASN41 LEU42 GLY43 LYS44 SER45 GLY46 LEU47 ARG48 VAL49 SER50 CYS51 LEU52 GLY53 LEU54 GLY55 THR56 TRP57 VAL58 THR59 PHE60 GLY61 GLY62 GLN63 ILE64 THR65 ASP66 GLU67 MET68 ALA69 GLU70 HIS71 LEU72 MET73 THR74 LEU75 ALA76 TYR77 ASP78 ASN79 GLY80 ILE81 ASN82 LEU83 PHE84 ASP85 THR86 ALA87 GLU88 VAL89 TYR90 ALA91 ALA92 GLY93 LYS94 ALA95 GLU96 VAL97 VAL98 LEU99 GLY100 ASN101 ILE102 ILE103 LYS104 LYS105 LYS106 GLY107 TRP108 ARG109 ARG110 SER111 SER112 LEU113 VAL114 ILE115 THR116 THR117 LYS118 ILE119 PHE120 TRP121 GLY122 GLY123 LYS124 ALA125 GLU126 THR127 GLU128 ARG129 GLY130 LEU131 SER132 ARG133 LYS134 HIS135 ILE136 ILE137 GLU138 GLY139 LEU140 LYS141 ALA142 SER143 LEU144 GLU145 ARG146 LEU147 GLN148 LEU149 GLU150 TYR151 VAL152 ASP153 VAL154 VAL155 PHE156 ALA157 ASN158 ARG159 PRO160 ASP161 PRO162 ASN163 THR164 PRO165 MET166 GLU167 GLU168 THR169 VAL170 ARG171 ALA172 MET173 THR174 HIS175 VAL176 ILE177 ASN178 GLN179 GLY180 MET181 ALA182 MET183 TYR184 TRP185 GLY186 THR187 SER188 ARG189 TRP190 SER191 SER192 MET193 GLU194 ILE195 MET196 GLU197 ALA198 TYR199 SER200 VAL201 ALA202 ARG203 GLN204 PHE205 ASN206 LEU207 ILE208 PRO209 PRO210 ILE211 CYS212 GLU213 GLN214 ALA215 GLU216 TYR217 HIS218 MET219 PHE220 GLN221 ARG222 GLU223 LYS224 VAL225 GLU226 VAL227 GLN228 LEU229 PRO230 GLU231 LEU232 PHE233 HIS234 LYS235 ILE236 GLY237 VAL238 GLY239 ALA240 MET241 THR242 TRP243 SER244 PRO245 LEU246 ALA247 CYS248 GLY249 ILE250 VAL251 SER252 GLY253 LYS254 TYR255 ASP256 SER257 GLY258 ILE259 PRO260 PRO261 TYR262 SER263 ARG264 ALA265 SER266 LEU267 LYS268 GLY269 TYR270 GLN271 TRP272 LEU273 LYS274 ASP275 LYS276 ILE277 LEU278 SER279 GLU280 GLU281 GLY282 ARG283 ARG284 GLN285 GLN286 ALA287 LYS288 LEU289 LYS290 GLU291 LEU292 GLN293 ALA294 ILE295 ALA296 GLU297 ARG298 LEU299 GLY300 CYS301 THR302 LEU303 PRO304 GLN305 LEU306 ALA307 ILE308 ALA309 TRP310 CYS311 LEU312 ARG313 ASN314 GLU315 GLY316 VAL317 SER318 SER319 VAL320 LEU321 LEU322 GLY323 ALA324 SER325 ASN326 ALA327 GLU328 GLN329 LEU330 MET331 GLU332 ASN333 ILE334 GLY335 ALA336 ILE337 GLN338 VAL339 LEU340 PRO341 LYS342 LEU343 SER344 SER345 SER346 ILE347 VAL348 HIS349 GLU350 ILE351 ASP352 SER353 ILE354 LEU355 GLY356 ASN357 LYS358 PRO359 TYR360 SER361
Unit 2 SER32 GLU33 ARG34 VAL35 VAL36 ILE37 ASN38 ILE39 SER40 GLY41 LEU42 ARG43 PHE44 GLU45 THR46 GLN47 LEU48 LYS49 THR50 LEU51 ALA52 GLN53 PHE54 PRO55 GLU56 THR57 LEU58 LEU59 GLY60 ASP61 PRO62 LYS63 LYS64 ARG65 MET66 ARG67 TYR68 PHE69 ASP70 PRO71 LEU72 ARG73 ASN74 GLU75 TYR76 PHE77 PHE78 ASP79 ARG80 ASN81 ARG82 PRO83 SER84 PHE85 ASP86 ALA87 ILE88 LEU89 TYR90 TYR91 TYR92 GLN93 SER94 GLY95 GLY96 ARG97 LEU98 ARG99 ARG100 PRO101 VAL102 ASN103 VAL104 PRO105 LEU106 ASP107 ILE108 PHE109 SER110 GLU111 GLU112 ILE113 ARG114 PHE115 TYR116 GLU117 LEU118 GLY119 GLU120 GLU121 ALA122 MET123 GLU124 MET125 PHE126 ARG127 GLU128 ASP129 GLU130 GLY131 TYR132 ILE133 LYS134 GLU135 GLU136 GLU137 ARG138 PRO139 LEU140 PRO141 GLU142 ASN143 GLU144 PHE145 GLN146 ARG147 GLN148 VAL149 TRP150 LEU151 LEU152 PHE153 GLU154 TYR155 PRO156 GLU157 SER158 SER159 GLY160 PRO161 ALA162 ARG163 ILE164 ILE165 ALA166 ILE167 VAL168 SER169 VAL170 MET171 VAL172 ILE173 LEU174 ILE175 SER176 ILE177 VAL178 SER179 PHE180 CYS181 LEU182 GLU183 THR184 LEU185 PRO186 ILE187 PHE188 ARG189 ASP190 GLU191 ASN192 GLU193 ASP194 MET195 HIS196 GLY197 GLY198 GLY199 VAL200 THR201 PHE202 HIS203 THR204 TYR205 SER206 GLN207 SER208 THR209 ILE210 GLY211 TYR212 GLN213 GLN214 SER215 THR216 SER217 PHE218 THR219 ASP220 PRO221 PHE222 PHE223 ILE224 VAL225 GLU226 THR227 LEU228 CYS229 ILE230 ILE231 TRP232 PHE233 SER234 PHE235 GLU236 PHE237 LEU238 VAL239 ARG240 PHE241 PHE242 ALA243 CYS244 PRO245 SER246 LYS247 ALA248 GLY249 PHE250 PHE251 THR252 ASN253 ILE254 MET255 ASN256 ILE257 ILE258 ASP259 ILE260 VAL261 ALA262 ILE263 ILE264 PRO265 TYR266 TYR267 VAL268 THR269 ILE270 PHE271 LEU272 THR273 GLU274 SER275 ASN276 LYS277 SER278 VAL279 LEU280 GLN281 PHE282 GLN283 ASN284 VAL285 ARG286 ARG287 VAL288 VAL289 GLN290 ILE291 PHE292 ARG293 ILE294 MET295 ARG296 ILE297 LEU298 ARG299 ILE300 PHE301 LYS302 LEU303 SER304 ARG305 HIS306 SER307 LYS308 GLY309 LEU310 GLN311 ILE312 LEU313 GLY314 GLN315 THR316 LEU317 LYS318 ALA319 SER320 MET321 ARG322 GLU323 LEU324 GLY325 LEU326 LEU327 ILE328 PHE329 PHE330 LEU331 PHE332 ILE333 GLY334 VAL335 ILE336 LEU337 PHE338 SER339 SER340 ALA341 VAL342 TYR343 PHE344 ALA345 GLU346 ALA347 ASP348 GLU349 ARG350 ASP351 SER352 GLN353 PHE354 PRO355 SER356 ILE357 PRO358 ASP359 ALA360 PHE361 TRP362 TRP363 ALA364 VAL365 VAL366 SER367 MET368 THR369 THR370 VAL371 GLY372 TYR373 GLY374 ASP375 MET376 VAL377 PRO378 THR379 THR380 ILE381 GLY382 GLY383 LYS384 ILE385 VAL386 GLY387 SER388 LEU389 CYS390 ALA391 ILE392 ALA393 GLY394 VAL395 LEU396 THR397 ILE398 ALA399 LEU400 PRO401 VAL402 PRO403 VAL404 ILE405 VAL406 SER407 ASN408 PHE409 ASN410 TYR411 PHE412 TYR413 HIS414 ARG415 GLU416 THR417
Unit 3 LEU36 GLN37 PHE38 TYR39 ARG40 ASN41 LEU42 GLY43 LYS44 SER45 GLY46 LEU47 ARG48 VAL49 SER50 CYS51 LEU52 GLY53 LEU54 GLY55 THR56 TRP57 VAL58 THR59 PHE60 GLY61 GLY62 GLN63 ILE64 THR65 ASP66 GLU67 MET68 ALA69 GLU70 HIS71 LEU72 MET73 THR74 LEU75 ALA76 TYR77 ASP78 ASN79 GLY80 ILE81 ASN82 LEU83 PHE84 ASP85 THR86 ALA87 GLU88 VAL89 TYR90 ALA91 ALA92 GLY93 LYS94 ALA95 GLU96 VAL97 VAL98 LEU99 GLY100 ASN101 ILE102 ILE103 LYS104 LYS105 LYS106 GLY107 TRP108 ARG109 ARG110 SER111 SER112 LEU113 VAL114 ILE115 THR116 THR117 LYS118 ILE119 PHE120 TRP121 GLY122 GLY123 LYS124 ALA125 GLU126 THR127 GLU128 ARG129 GLY130 LEU131 SER132 ARG133 LYS134 HIS135 ILE136 ILE137 GLU138 GLY139 LEU140 LYS141 ALA142 SER143 LEU144 GLU145 ARG146 LEU147 GLN148 LEU149 GLU150 TYR151 VAL152 ASP153 VAL154 VAL155 PHE156 ALA157 ASN158 ARG159 PRO160 ASP161 PRO162 ASN163 THR164 PRO165 MET166 GLU167 GLU168 THR169 VAL170 ARG171 ALA172 MET173 THR174 HIS175 VAL176 ILE177 ASN178 GLN179 GLY180 MET181 ALA182 MET183 TYR184 TRP185 GLY186 THR187 SER188 ARG189 TRP190 SER191 SER192 MET193 GLU194 ILE195 MET196 GLU197 ALA198 TYR199 SER200 VAL201 ALA202 ARG203 GLN204 PHE205 ASN206 LEU207 ILE208 PRO209 PRO210 ILE211 CYS212 GLU213 GLN214 ALA215 GLU216 TYR217 HIS218 MET219 PHE220 GLN221 ARG222 GLU223 LYS224 VAL225 GLU226 VAL227 GLN228 LEU229 PRO230 GLU231 LEU232 PHE233 HIS234 LYS235 ILE236 GLY237 VAL238 GLY239 ALA240 MET241 THR242 TRP243 SER244 PRO245 LEU246 ALA247 CYS248 GLY249 ILE250 VAL251 SER252 GLY253 LYS254 TYR255 ASP256 SER257 GLY258 ILE259 PRO260 PRO261 TYR262 SER263 ARG264 ALA265 SER266 LEU267 LYS268 GLY269 TYR270 GLN271 TRP272 LEU273 LYS274 ASP275 LYS276 ILE277 LEU278 SER279 GLU280 GLU281 GLY282 ARG283 ARG284 GLN285 GLN286 ALA287 LYS288 LEU289 LYS290 GLU291 LEU292 GLN293 ALA294 ILE295 ALA296 GLU297 ARG298 LEU299 GLY300 CYS301 THR302 LEU303 PRO304 GLN305 LEU306 ALA307 ILE308 ALA309 TRP310 CYS311 LEU312 ARG313 ASN314 GLU315 GLY316 VAL317 SER318 SER319 VAL320 LEU321 LEU322 GLY323 ALA324 SER325 ASN326 ALA327 GLU328 GLN329 LEU330 MET331 GLU332 ASN333 ILE334 GLY335 ALA336 ILE337 GLN338 VAL339 LEU340 PRO341 LYS342 LEU343 SER344 SER345 SER346 ILE347 VAL348 HIS349 GLU350 ILE351 ASP352 SER353 ILE354 LEU355 GLY356 ASN357 LYS358 PRO359 TYR360 SER361
Unit 4 SER32 GLU33 ARG34 VAL35 VAL36 ILE37 ASN38 ILE39 SER40 GLY41 LEU42 ARG43 PHE44 GLU45 THR46 GLN47 LEU48 LYS49 THR50 LEU51 ALA52 GLN53 PHE54 PRO55 GLU56 THR57 LEU58 LEU59 GLY60 ASP61 PRO62 LYS63 LYS64 ARG65 MET66 ARG67 TYR68 PHE69 ASP70 PRO71 LEU72 ARG73 ASN74 GLU75 TYR76 PHE77 PHE78 ASP79 ARG80 ASN81 ARG82 PRO83 SER84 PHE85 ASP86 ALA87 ILE88 LEU89 TYR90 TYR91 TYR92 GLN93 SER94 GLY95 GLY96 ARG97 LEU98 ARG99 ARG100 PRO101 VAL102 ASN103 VAL104 PRO105 LEU106 ASP107 ILE108 PHE109 SER110 GLU111 GLU112 ILE113 ARG114 PHE115 TYR116 GLU117 LEU118 GLY119 GLU120 GLU121 ALA122 MET123 GLU124 MET125 PHE126 ARG127 GLU128 ASP129 GLU130 GLY131 PHE145 GLN146 ARG147 GLN148 VAL149 TRP150 LEU151 LEU152 PHE153 GLU154 TYR155 PRO156 GLU157 SER158 SER159 GLY160 PRO161 ALA162 ARG163 ILE164 ILE165 ALA166 ILE167 VAL168 SER169 VAL170 MET171 VAL172 ILE173 LEU174 ILE175 SER176 ILE177 VAL178 SER179 PHE180 CYS181 LEU182 GLU183 THR184 LEU185 PRO186 ILE187 PHE188 ARG189 ASP190 GLU191 PHE202 HIS203 THR204 TYR205 SER206 GLN207 SER208 THR209 ILE210 GLY211 TYR212 GLN213 GLN214 SER215 THR216 SER217 PHE218 THR219 ASP220 PRO221 PHE222 PHE223 ILE224 VAL225 GLU226 THR227 LEU228 CYS229 ILE230 ILE231 TRP232 PHE233 SER234 PHE235 GLU236 PHE237 LEU238 VAL239 ARG240 PHE241 PHE242 ALA243 CYS244 PRO245 SER246 LYS247 ALA248 GLY249 PHE250 PHE251 THR252 ASN253 ILE254 MET255 ASN256 ILE257 ILE258 ASP259 ILE260 VAL261 ALA262 ILE263 ILE264 PRO265 TYR266 TYR267 VAL268 THR269 ILE270 PHE271 LEU272 THR273 GLU274 SER275 ASN276 LYS277 SER278 VAL279 LEU280 GLN281 PHE282 GLN283 ASN284 VAL285 ARG286 ARG287 VAL288 VAL289 GLN290 ILE291 PHE292 ARG293 ILE294 MET295 ARG296 ILE297 LEU298 ARG299 ILE300 PHE301 LYS302 LEU303 SER304 ARG305 HIS306 SER307 LYS308 GLY309 LEU310 GLN311 ILE312 LEU313 GLY314 GLN315 THR316 LEU317 LYS318 ALA319 SER320 MET321 ARG322 GLU323 LEU324 GLY325 LEU326 LEU327 ILE328 PHE329 PHE330 LEU331 PHE332 ILE333 GLY334 VAL335 ILE336 LEU337 PHE338 SER339 SER340 ALA341 VAL342 TYR343 PHE344 ALA345 GLU346 ALA347 ASP348 GLU349 ARG350 ASP351 SER352 GLN353 PHE354 PRO355 SER356 ILE357 PRO358 ASP359 ALA360 PHE361 TRP362 TRP363 ALA364 VAL365 VAL366 SER367 MET368 THR369 THR370 VAL371 GLY372 TYR373 GLY374 ASP375 MET376 VAL377 PRO378 THR379 THR380 ILE381 GLY382 GLY383 LYS384 ILE385 VAL386 GLY387 SER388 LEU389 CYS390 ALA391 ILE392 ALA393 GLY394 VAL395 LEU396 THR397 ILE398 ALA399 LEU400 PRO401 VAL402 PRO403 VAL404 ILE405 VAL406 SER407 ASN408 PHE409 ASN410 TYR411 PHE412 TYR413 HIS414 ARG415 GLU416 THR417
Ligands
Unit 5 NAP1001
Unit 6 K496 K497 K498 K499 PGW500 PGW501 PGW502 PGW503 PGW504 PGW505 PGW506 PGW507 PGW508 PGW509 PGW510 PGW511 PGW512 PGW513 PGW514 PGW515
Unit 7 NAP1001
Unit 8 K496 K497 K498 K499 PGW500
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Perl script:    PDBscan.pl  (15 Sep 2016)
Author:    Peter Slickers  (slickers@leibniz-fli.de),  IMB Jena,  Germany