eF-site ID 4ixr-c PDB Code 4ixr Chain c click to enlarge Title RT fs X-ray diffraction of Photosystem II, first illuminated state Classification PHOTOSYNTHESIS Compound Photosystem Q(B) protein 1 Source ORGANISM_SCIENTIFIC: Thermosynechococcus elongatus; Sequence c:  DQESSGFAWWAGNARLINLSGKLLGAHVAHAGLIVFWAGA MTLFELAHFIPEKPMYEQGLILIPHIATLGWGVGPGGEVV DTFPFFVVGVVHLISSAVLGFGGVYHAIRGPETLEEYSSF FGYDWKDKNKMTTILGFHLIVLGIGALLLVAKAMFFGGLY DTWAPGGGDVRVITNPTLDPRVIFGYLLKSPFGGEGWIVS VNNLEDVVGGHIWIGLICIAGGIWHILTTPFGWARRAFIW SGEAYLSYSLGALSMMGFIATCFVWFNNTVYPSEFYGPTG PEASQAQAMTFLIRDQKLGANVGSAQGPTGLGKYLMRSPT GEIIFGGETMRFWDFRGPWLEPLRGPNGLDLNKIKNDIQP WQERRAAEYMTHAPLGSLNSVGGVATEINSVNFVSPRSWL ATSHFVLAFFFLVGHLWHAGRARAAAAGFEKGIDRESEPV LSMPSLD Description Functional site 1) chain c residue 354 type sequence E description BINDING SITE FOR RESIDUE OEC a 411 source : LC6 2) chain c residue 214 type sequence L description BINDING SITE FOR RESIDUE DGD a 413 source : LC8 3) chain c residue 215 type sequence K description BINDING SITE FOR RESIDUE DGD a 413 source : LC8 4) chain c residue 216 type sequence S description BINDING SITE FOR RESIDUE DGD a 413 source : LC8 5) chain c residue 217 type sequence P description BINDING SITE FOR RESIDUE DGD a 413 source : LC8 6) chain c residue 218 type sequence F description BINDING SITE FOR RESIDUE DGD a 413 source : LC8 7) chain c residue 223 type sequence W description BINDING SITE FOR RESIDUE DGD a 413 source : LC8 8) chain c residue 284 type sequence F description BINDING SITE FOR RESIDUE DGD a 413 source : LC8 9) chain c residue 36 type sequence W description BINDING SITE FOR RESIDUE LHG a 414 source : LC9 10) chain c residue 443 type sequence W description BINDING SITE FOR RESIDUE LHG a 414 source : LC9 11) chain c residue 447 type sequence R description BINDING SITE FOR RESIDUE LHG a 414 source : LC9 12) chain c residue 36 type sequence W description BINDING SITE FOR RESIDUE SQD a 415 source : MC1 13) chain c residue 35 type sequence W description BINDING SITE FOR RESIDUE LHG a 417 source : MC3 14) chain c residue 95 type sequence L description BINDING SITE FOR RESIDUE CLA c 501 source : PC5 15) chain c residue 168 type sequence L description BINDING SITE FOR RESIDUE CLA c 501 source : PC5 16) chain c residue 171 type sequence G description BINDING SITE FOR RESIDUE CLA c 501 source : PC5 17) chain c residue 172 type sequence A description BINDING SITE FOR RESIDUE CLA c 501 source : PC5 18) chain c residue 175 type sequence L description BINDING SITE FOR RESIDUE CLA c 501 source : PC5 19) chain c residue 224 type sequence I description BINDING SITE FOR RESIDUE CLA c 501 source : PC5 20) chain c residue 233 type sequence V description BINDING SITE FOR RESIDUE CLA c 501 source : PC5 21) chain c residue 237 type sequence H description BINDING SITE FOR RESIDUE CLA c 501 source : PC5 22) chain c residue 240 type sequence I description BINDING SITE FOR RESIDUE CLA c 501 source : PC5 23) chain c residue 282 type sequence M description BINDING SITE FOR RESIDUE CLA c 501 source : PC5 24) chain c residue 296 type sequence V description BINDING SITE FOR RESIDUE CLA c 501 source : PC5 25) chain c residue 297 type sequence Y description BINDING SITE FOR RESIDUE CLA c 501 source : PC5 26) chain c residue 63 type sequence W description BINDING SITE FOR RESIDUE CLA c 502 source : PC6 27) chain c residue 91 type sequence H description BINDING SITE FOR RESIDUE CLA c 502 source : PC6 28) chain c residue 97 type sequence W description BINDING SITE FOR RESIDUE CLA c 502 source : PC6 29) chain c residue 171 type sequence G description BINDING SITE FOR RESIDUE CLA c 502 source : PC6 30) chain c residue 174 type sequence L description BINDING SITE FOR RESIDUE CLA c 502 source : PC6 31) chain c residue 178 type sequence K description BINDING SITE FOR RESIDUE CLA c 502 source : PC6 32) chain c residue 182 type sequence F description BINDING SITE FOR RESIDUE CLA c 502 source : PC6 33) chain c residue 279 type sequence L description BINDING SITE FOR RESIDUE CLA c 502 source : PC6 34) chain c residue 282 type sequence M description BINDING SITE FOR RESIDUE CLA c 502 source : PC6 35) chain c residue 286 type sequence A description BINDING SITE FOR RESIDUE CLA c 502 source : PC6 36) chain c residue 297 type sequence Y description BINDING SITE FOR RESIDUE CLA c 502 source : PC6 37) chain c residue 430 type sequence H description BINDING SITE FOR RESIDUE CLA c 502 source : PC6 38) chain c residue 433 type sequence L description BINDING SITE FOR RESIDUE CLA c 502 source : PC6 39) chain c residue 437 type sequence F description BINDING SITE FOR RESIDUE CLA c 502 source : PC6 40) chain c residue 60 type sequence I description BINDING SITE FOR RESIDUE CLA c 503 source : PC7 41) chain c residue 61 type sequence V description BINDING SITE FOR RESIDUE CLA c 503 source : PC7 42) chain c residue 64 type sequence A description BINDING SITE FOR RESIDUE CLA c 503 source : PC7 43) chain c residue 68 type sequence T description BINDING SITE FOR RESIDUE CLA c 503 source : PC7 44) chain c residue 88 type sequence L description BINDING SITE FOR RESIDUE CLA c 503 source : PC7 45) chain c residue 91 type sequence H description BINDING SITE FOR RESIDUE CLA c 503 source : PC7 46) chain c residue 92 type sequence I description BINDING SITE FOR RESIDUE CLA c 503 source : PC7 47) chain c residue 114 type sequence V description BINDING SITE FOR RESIDUE CLA c 503 source : PC7 48) chain c residue 118 type sequence H description BINDING SITE FOR RESIDUE CLA c 503 source : PC7 49) chain c residue 282 type sequence M description BINDING SITE FOR RESIDUE CLA c 503 source : PC7 50) chain c residue 63 type sequence W description BINDING SITE FOR RESIDUE CLA c 504 source : PC8 51) chain c residue 67 type sequence M description BINDING SITE FOR RESIDUE CLA c 504 source : PC8 52) chain c residue 70 type sequence F description BINDING SITE FOR RESIDUE CLA c 504 source : PC8 53) chain c residue 84 type sequence Q description BINDING SITE FOR RESIDUE CLA c 504 source : PC8 54) chain c residue 85 type sequence G description BINDING SITE FOR RESIDUE CLA c 504 source : PC8 55) chain c residue 87 type sequence I description BINDING SITE FOR RESIDUE CLA c 504 source : PC8 56) chain c residue 425 type sequence W description BINDING SITE FOR RESIDUE CLA c 504 source : PC8 57) chain c residue 429 type sequence S description BINDING SITE FOR RESIDUE CLA c 504 source : PC8 58) chain c residue 264 type sequence F description BINDING SITE FOR RESIDUE CLA c 505 source : PC9 59) chain c residue 265 type sequence I description BINDING SITE FOR RESIDUE CLA c 505 source : PC9 60) chain c residue 274 type sequence Y description BINDING SITE FOR RESIDUE CLA c 505 source : PC9 61) chain c residue 277 type sequence G description BINDING SITE FOR RESIDUE CLA c 505 source : PC9 62) chain c residue 278 type sequence A description BINDING SITE FOR RESIDUE CLA c 505 source : PC9 63) chain c residue 281 type sequence M description BINDING SITE FOR RESIDUE CLA c 505 source : PC9 64) chain c residue 441 type sequence H description BINDING SITE FOR RESIDUE CLA c 505 source : PC9 65) chain c residue 442 type sequence L description BINDING SITE FOR RESIDUE CLA c 505 source : PC9 66) chain c residue 445 type sequence A description BINDING SITE FOR RESIDUE CLA c 505 source : PC9 67) chain c residue 449 type sequence R description BINDING SITE FOR RESIDUE CLA c 505 source : PC9 68) chain c residue 165 type sequence L description BINDING SITE FOR RESIDUE CLA c 506 source : QC1 69) chain c residue 243 type sequence I description BINDING SITE FOR RESIDUE CLA c 506 source : QC1 70) chain c residue 247 type sequence G description BINDING SITE FOR RESIDUE CLA c 506 source : QC1 71) chain c residue 250 type sequence W description BINDING SITE FOR RESIDUE CLA c 506 source : QC1 72) chain c residue 251 type sequence H description BINDING SITE FOR RESIDUE CLA c 506 source : QC1 73) chain c residue 255 type sequence T description BINDING SITE FOR RESIDUE CLA c 506 source : QC1 74) chain c residue 256 type sequence P description BINDING SITE FOR RESIDUE CLA c 506 source : QC1 75) chain c residue 257 type sequence F description BINDING SITE FOR RESIDUE CLA c 506 source : QC1 76) chain c residue 259 type sequence W description BINDING SITE FOR RESIDUE CLA c 506 source : QC1 77) chain c residue 260 type sequence A description BINDING SITE FOR RESIDUE CLA c 506 source : QC1 78) chain c residue 264 type sequence F description BINDING SITE FOR RESIDUE CLA c 506 source : QC1 79) chain c residue 157 type sequence M description BINDING SITE FOR RESIDUE CLA c 507 source : QC2 80) chain c residue 161 type sequence L description BINDING SITE FOR RESIDUE CLA c 507 source : QC2 81) chain c residue 164 type sequence H description BINDING SITE FOR RESIDUE CLA c 507 source : QC2 82) chain c residue 264 type sequence F description BINDING SITE FOR RESIDUE CLA c 507 source : QC2 83) chain c residue 266 type sequence W description BINDING SITE FOR RESIDUE CLA c 507 source : QC2 84) chain c residue 271 type sequence Y description BINDING SITE FOR RESIDUE CLA c 507 source : QC2 85) chain c residue 274 type sequence Y description BINDING SITE FOR RESIDUE CLA c 507 source : QC2 86) chain c residue 275 type sequence S description BINDING SITE FOR RESIDUE CLA c 507 source : QC2 87) chain c residue 279 type sequence L description BINDING SITE FOR RESIDUE CLA c 507 source : QC2 88) chain c residue 36 type sequence W description BINDING SITE FOR RESIDUE CLA c 508 source : QC3 89) chain c residue 37 type sequence A description BINDING SITE FOR RESIDUE CLA c 508 source : QC3 90) chain c residue 39 type sequence N description BINDING SITE FOR RESIDUE CLA c 508 source : QC3 91) chain c residue 40 type sequence A description BINDING SITE FOR RESIDUE CLA c 508 source : QC3 92) chain c residue 269 type sequence E description BINDING SITE FOR RESIDUE CLA c 508 source : QC3 93) chain c residue 276 type sequence L description BINDING SITE FOR RESIDUE CLA c 508 source : QC3 94) chain c residue 436 type sequence F description BINDING SITE FOR RESIDUE CLA c 508 source : QC3 95) chain c residue 437 type sequence F description BINDING SITE FOR RESIDUE CLA c 508 source : QC3 96) chain c residue 440 type sequence G description BINDING SITE FOR RESIDUE CLA c 508 source : QC3 97) chain c residue 443 type sequence W description BINDING SITE FOR RESIDUE CLA c 508 source : QC3 98) chain c residue 444 type sequence H description BINDING SITE FOR RESIDUE CLA c 508 source : QC3 99) chain c residue 447 type sequence R description BINDING SITE FOR RESIDUE CLA c 508 source : QC3 100) chain c residue 39 type sequence N description BINDING SITE FOR RESIDUE CLA c 509 source : QC4 101) chain c residue 42 type sequence L description BINDING SITE FOR RESIDUE CLA c 509 source : QC4 102) chain c residue 49 type sequence L description BINDING SITE FOR RESIDUE CLA c 509 source : QC4 103) chain c residue 52 type sequence A description BINDING SITE FOR RESIDUE CLA c 509 source : QC4 104) chain c residue 53 type sequence H description BINDING SITE FOR RESIDUE CLA c 509 source : QC4 105) chain c residue 56 type sequence H description BINDING SITE FOR RESIDUE CLA c 509 source : QC4 106) chain c residue 149 type sequence Y description BINDING SITE FOR RESIDUE CLA c 509 source : QC4 107) chain c residue 151 type sequence W description BINDING SITE FOR RESIDUE CLA c 509 source : QC4 108) chain c residue 268 type sequence G description BINDING SITE FOR RESIDUE CLA c 509 source : QC4 109) chain c residue 271 type sequence Y description BINDING SITE FOR RESIDUE CLA c 509 source : QC4 110) chain c residue 272 type sequence L description BINDING SITE FOR RESIDUE CLA c 509 source : QC4 111) chain c residue 275 type sequence S description BINDING SITE FOR RESIDUE CLA c 509 source : QC4 112) chain c residue 39 type sequence N description BINDING SITE FOR RESIDUE CLA c 510 source : QC5 113) chain c residue 56 type sequence H description BINDING SITE FOR RESIDUE CLA c 510 source : QC5 114) chain c residue 59 type sequence L description BINDING SITE FOR RESIDUE CLA c 510 source : QC5 115) chain c residue 60 type sequence I description BINDING SITE FOR RESIDUE CLA c 510 source : QC5 116) chain c residue 63 type sequence W description BINDING SITE FOR RESIDUE CLA c 510 source : QC5 117) chain c residue 279 type sequence L description BINDING SITE FOR RESIDUE CLA c 510 source : QC5 118) chain c residue 436 type sequence F description BINDING SITE FOR RESIDUE CLA c 510 source : QC5 119) chain c residue 437 type sequence F description BINDING SITE FOR RESIDUE CLA c 510 source : QC5 120) chain c residue 35 type sequence W description BINDING SITE FOR RESIDUE CLA c 511 source : QC6 121) chain c residue 38 type sequence G description BINDING SITE FOR RESIDUE CLA c 511 source : QC6 122) chain c residue 39 type sequence N description BINDING SITE FOR RESIDUE CLA c 511 source : QC6 123) chain c residue 41 type sequence R description BINDING SITE FOR RESIDUE CLA c 511 source : QC6 124) chain c residue 42 type sequence L description BINDING SITE FOR RESIDUE CLA c 511 source : QC6 125) chain c residue 48 type sequence K description BINDING SITE FOR RESIDUE CLA c 511 source : QC6 126) chain c residue 52 type sequence A description BINDING SITE FOR RESIDUE CLA c 511 source : QC6 127) chain c residue 127 type sequence F description BINDING SITE FOR RESIDUE CLA c 511 source : QC6 128) chain c residue 134 type sequence I description BINDING SITE FOR RESIDUE CLA c 511 source : QC6 129) chain c residue 53 type sequence H description BINDING SITE FOR RESIDUE CLA c 512 source : QC7 130) chain c residue 57 type sequence A description BINDING SITE FOR RESIDUE CLA c 512 source : QC7 131) chain c residue 147 type sequence F description BINDING SITE FOR RESIDUE CLA c 512 source : QC7 132) chain c residue 163 type sequence F description BINDING SITE FOR RESIDUE CLA c 512 source : QC7 133) chain c residue 164 type sequence H description BINDING SITE FOR RESIDUE CLA c 512 source : QC7 134) chain c residue 167 type sequence V description BINDING SITE FOR RESIDUE CLA c 512 source : QC7 135) chain c residue 168 type sequence L description BINDING SITE FOR RESIDUE CLA c 512 source : QC7 136) chain c residue 170 type sequence I description BINDING SITE FOR RESIDUE CLA c 512 source : QC7 137) chain c residue 171 type sequence G description BINDING SITE FOR RESIDUE CLA c 512 source : QC7 138) chain c residue 174 type sequence L description BINDING SITE FOR RESIDUE CLA c 512 source : QC7 139) chain c residue 50 type sequence L description BINDING SITE FOR RESIDUE CLA c 513 source : QC8 140) chain c residue 54 type sequence V description BINDING SITE FOR RESIDUE CLA c 513 source : QC8 141) chain c residue 124 type sequence V description BINDING SITE FOR RESIDUE CLA c 513 source : QC8 142) chain c residue 128 type sequence G description BINDING SITE FOR RESIDUE CLA c 513 source : QC8 143) chain c residue 131 type sequence Y description BINDING SITE FOR RESIDUE CLA c 513 source : QC8 144) chain c residue 132 type sequence H description BINDING SITE FOR RESIDUE CLA c 513 source : QC8 145) chain c residue 137 type sequence P description BINDING SITE FOR RESIDUE CLA c 513 source : QC8 146) chain c residue 140 type sequence L description BINDING SITE FOR RESIDUE CLA c 513 source : QC8 147) chain c residue 147 type sequence F description BINDING SITE FOR RESIDUE CLA c 513 source : QC8 148) chain c residue 55 type sequence A description BINDING SITE FOR RESIDUE BCR c 514 source : QC9 149) chain c residue 59 type sequence L description BINDING SITE FOR RESIDUE BCR c 514 source : QC9 150) chain c residue 116 type sequence V description BINDING SITE FOR RESIDUE BCR c 514 source : QC9 151) chain c residue 119 type sequence L description BINDING SITE FOR RESIDUE BCR c 514 source : QC9 152) chain c residue 120 type sequence I description BINDING SITE FOR RESIDUE BCR c 514 source : QC9 153) chain c residue 122 type sequence S description BINDING SITE FOR RESIDUE BCR c 514 source : QC9 154) chain c residue 123 type sequence A description BINDING SITE FOR RESIDUE BCR c 514 source : QC9 155) chain c residue 126 type sequence G description BINDING SITE FOR RESIDUE BCR c 514 source : QC9 156) chain c residue 209 type sequence I description BINDING SITE FOR RESIDUE BCR c 515 source : RC1 157) chain c residue 212 type sequence Y description BINDING SITE FOR RESIDUE BCR c 515 source : RC1 158) chain c residue 213 type sequence L description BINDING SITE FOR RESIDUE BCR c 515 source : RC1 159) chain c residue 227 type sequence V description BINDING SITE FOR RESIDUE BCR c 515 source : RC1 160) chain c residue 232 type sequence D description BINDING SITE FOR RESIDUE BCR c 515 source : RC1 161) chain c residue 233 type sequence V description BINDING SITE FOR RESIDUE BCR c 515 source : RC1 162) chain c residue 240 type sequence I description BINDING SITE FOR RESIDUE BCR c 515 source : RC1 163) chain c residue 264 type sequence F description BINDING SITE FOR RESIDUE BCR c 515 source : RC1 164) chain c residue 217 type sequence P description BINDING SITE FOR RESIDUE DGD c 516 source : RC2 165) chain c residue 218 type sequence F description BINDING SITE FOR RESIDUE DGD c 516 source : RC2 166) chain c residue 220 type sequence G description BINDING SITE FOR RESIDUE DGD c 516 source : RC2 167) chain c residue 222 type sequence G description BINDING SITE FOR RESIDUE DGD c 516 source : RC2 168) chain c residue 225 type sequence V description BINDING SITE FOR RESIDUE DGD c 516 source : RC2 169) chain c residue 226 type sequence S description BINDING SITE FOR RESIDUE DGD c 516 source : RC2 170) chain c residue 284 type sequence F description BINDING SITE FOR RESIDUE DGD c 516 source : RC2 171) chain c residue 288 type sequence C description BINDING SITE FOR RESIDUE DGD c 516 source : RC2 172) chain c residue 292 type sequence F description BINDING SITE FOR RESIDUE DGD c 516 source : RC2 173) chain c residue 294 type sequence N description BINDING SITE FOR RESIDUE DGD c 516 source : RC2 174) chain c residue 305 type sequence T description BINDING SITE FOR RESIDUE DGD c 516 source : RC2 175) chain c residue 307 type sequence P description BINDING SITE FOR RESIDUE DGD c 516 source : RC2 176) chain c residue 361 type sequence F description BINDING SITE FOR RESIDUE DGD c 516 source : RC2 177) chain c residue 362 type sequence R description BINDING SITE FOR RESIDUE DGD c 516 source : RC2 178) chain c residue 438 type sequence L description BINDING SITE FOR RESIDUE DGD c 516 source : RC2 179) chain c residue 82 type sequence Y description BINDING SITE FOR RESIDUE DGD c 517 source : RC3 180) chain c residue 83 type sequence E description BINDING SITE FOR RESIDUE DGD c 517 source : RC3 181) chain c residue 84 type sequence Q description BINDING SITE FOR RESIDUE DGD c 517 source : RC3 182) chain c residue 85 type sequence G description BINDING SITE FOR RESIDUE DGD c 517 source : RC3 183) chain c residue 406 type sequence S description BINDING SITE FOR RESIDUE DGD c 517 source : RC3 184) chain c residue 418 type sequence N description BINDING SITE FOR RESIDUE DGD c 517 source : RC3 185) chain c residue 419 type sequence F description BINDING SITE FOR RESIDUE DGD c 517 source : RC3 186) chain c residue 420 type sequence V description BINDING SITE FOR RESIDUE DGD c 517 source : RC3 187) chain c residue 425 type sequence W description BINDING SITE FOR RESIDUE DGD c 517 source : RC3 188) chain c residue 429 type sequence S description BINDING SITE FOR RESIDUE DGD c 517 source : RC3 189) chain c residue 405 type sequence N description BINDING SITE FOR RESIDUE DGD c 518 source : RC4 190) chain c residue 415 type sequence N description BINDING SITE FOR RESIDUE DGD c 518 source : RC4 191) chain c residue 416 type sequence S description BINDING SITE FOR RESIDUE DGD c 518 source : RC4 192) chain c residue 418 type sequence N description BINDING SITE FOR RESIDUE DGD c 518 source : RC4 193) chain c residue 97 type sequence W description BINDING SITE FOR RESIDUE LMG c 519 source : RC5 194) chain c residue 109 type sequence F description BINDING SITE FOR RESIDUE LMG c 519 source : RC5 195) chain c residue 117 type sequence V description BINDING SITE FOR RESIDUE LMG c 519 source : RC5 196) chain c residue 118 type sequence H description BINDING SITE FOR RESIDUE LMG c 519 source : RC5 197) chain c residue 74 type sequence H description BINDING SITE FOR RESIDUE LMG k 103 source : TC8 198) chain c residue 116 type sequence V description BINDING SITE FOR RESIDUE BCR z 101 source : UC4 199) chain c residue 121 type sequence S description BINDING SITE FOR RESIDUE BCR z 101 source : UC4 200) chain c residue 124 type sequence V description BINDING SITE FOR RESIDUE BCR z 101 source : UC4 201) chain c residue 266-280 type TOPO_DOM sequence WSGEAYLSYSLGALS description Lumenal source Swiss-Prot : SWS_FT_FI1 202) chain c residue 462-473 type TOPO_DOM sequence ESEPVLSMPSLD description Lumenal source Swiss-Prot : SWS_FT_FI1 203) chain c residue 281-301 type TRANSMEM sequence MMGFIATCFVWFNNTVYPSEF description Helical => ECO:0000269|PubMed:33846594, ECO:0007744|PDB:7NHQ source Swiss-Prot : SWS_FT_FI2 204) chain c residue 437-461 type TRANSMEM sequence FLVGHLWHAGRARAAAAGFEKGIDR description Helical => ECO:0000269|PubMed:33846594, ECO:0007744|PDB:7NHQ source Swiss-Prot : SWS_FT_FI2

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