2026-09-23 REL PDBj INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY EXPERIMENTAL_SUMMARY em_admin _em_admin.last_update EXPERIMENTAL_SUMMARY em_admin _em_admin.last_update REMEDIATION REPOSITORY Metalloprotein remediation STRUCTURE_SUMMARY chem_comp chem_comp_atom em_admin pdbx_modification_feature pdbx_nonpoly_atom_coordination pdbx_struct_conn_angle pdbx_validate_chiral struct_conn _chem_comp.formula _chem_comp_atom.pdbx_stereo_config _em_admin.last_update STRUCTURE_SUMMARY em_admin pdbx_modification_feature _em_admin.last_update _pdbx_modification_feature.ref_pcm_id DATA_COLLECTION em_admin _em_admin.last_update EXPERIMENTAL_SUMMARY em_admin _em_admin.last_update PDBj PDBj 2021-05-24 2021-12-22 2021-12-22 2026-09-23 Chinese Academy of Sciences QYZDY-SSW-SMC003 China Wang WD Shen L Photosystem I, Light-harvesting complex, Lhca5, Photosynthesis Shen L Tang K Wang W Wang C Wu H Mao Z An S Chang S Kuang T Shen JR Han G Zhang X Nature UK 601 649 654 2022 34879391 doi:10.1038/s41586-021-04277-6 1476-4687 0006 NATUAS Qin XC Suga M Kuang TY Shen JR Science US 348 989 995 2015 doi:10.1126/science.aab0214 0036-8075 0038 SCIEAS 7ew6 FULLOVERLAP EMDB EMD-31348 associated EM volume

Barley photosystem I-LHCI-Lhca5 supercomplex

PSI-LHCI-Lhca5 supercomplex of Barley PSI-LHCI-Lhca5 supercomplex of Barley 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Hordeum vulgare subsp. spontaneum Photosystem I P700 chlorophyll a apoprotein A1 Hordeum vulgare subsp. spontaneum 0.083217219 1 LEVO MIIRSPEPEVKIVVDRDPVKTSFEEWARPGHFSRTLAKGPDTTTWIWNLHADAHDFDSHTGDLEEISRKVFSAHFGQLSI IFLWLSGMYFHGARFSNYEAWLSDPTHIGPSAQVVWPIVGQEILNGDVGGGFRGIQITSGFFQLWRASGITSELQLYCTA IGALVFAALMLFAGWFHYHKAAPKLAWFQDVESMLNHHLAGLLGLGSLSWAGHQIHVSLPINQFLDAGVDPKEIPLPHEF ILNRDLLAQLYPSFAEGATPFFTLNWSKYAEFLTFRGGLDPVTGGLWLTDIAHHHLAIAILFLIAGHMYRTNWGIGHGLK DILEAHKGPFTGQGHKGLYEILTTSWHAQLSLNLAMLGSTTIVVAHHMYSMPPYPYLATDYGTQLSLFTHHMWIGGFLIV GAAAHAAIFMVRDYDPTTRYNDLLDRVLRHRDAIISHLNWVCIFLGFHSFGLYIHNDTMSALGRPQDMFSDTAIQLQPIF AQWVQNIHATAPGVTAPGATTSTSLTWGGGELVAVGGKVALLPIPLGTADFLVHHIHAFTIHVTVLILLKGVLFARSSRL IPDKANLGFRFPCDGPGRGGTCQVSAWDHVFLGLFWMYNAISVVIFHFSWKMQSDVWGTISDQGVVTHITGGNFAQSSIT INGWLRDFLWAQASQVIQSYGSSLSAYGLFFLGAHFVWAFSLMFLFSGRGYWQELIESIVWAHNKLKVAPATQPRALSII QGRAVGVTHYLLGGIATTWAFFLARIIAVG S4Z1K7 1.97.1.12 Photosystem I P700 chlorophyll a apoprotein A2 Hordeum vulgare subsp. spontaneum 0.08269391400000001 1 LEVO MELRFPRFSQGLAQDPTTRRIWFGIATAHDFESHDDITEERLYQNIFASHFGQLAIIFLWTSGNLFHVAWQGNFESWIQD PLHVRPIAHAIWDPHFGQPAVEAFTRGGAAGPVNIAYSGVYQWWYTIGLRTNEDLYTGALFLLFLSTLSLIASWLHLQPK WKPSLSWFKNAESRLNHHLSGLFGVSSLAWTGHLVHVAIPASRGEYVRWNNFLDVLPYPQGLGPLLTGQWNLYAQNPDSS NHLFGTAQGAGTAILTLLGGFHPQTQSLWLTDMAHHHLAIAFIFLIAGHMYRTNFGIGHSIKDLLEAHTPPGGRLGRGHK GLYDTINNSIHFQLGLALASLGVITSLVAQHMYSLPPYAFIAQDFTTQAALYTHHQYIAGFIMTGAFAHGAIFFIRDYNP EQNEDNVLARMLDHKEAIISHLSWASLFLGFHTLGLYVHNDVMLAFGTPEKQILIEPIFAQWIQSAHGKTTYGFDILLSS TNGPAFNAGRSLWLPGWLNAVNENSNSLFLTIGPGDFLVHHAIALGLHTTTLILVKGALDARGSKLMPDKKDFGYSFPCD GPGRGGTCDISAWDAFYLAVFWMLNTIGWVTFYWHWKHITLWQGNVSQFNESSTYLMGWLRDYLWLNSSQLINGYNPFGM NSLSVWAWMFLFGHLVWATGFMFLISWRGYWQELIETLAWAHERTPLANLIRWRDKPVALSIVQARLVGLAHFSVGYIFT YAAFLIASTSGKFG S4Z289 1.97.1.12 Photosystem I iron-sulfur center Hordeum vulgare subsp. spontaneum 0.008909344999999999 1 LEVO MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPTDFLSVRVYLGPETTRSMALS Y S4YZ47 1.97.1.12 Photosystem I reaction center subunit II, chloroplastic Hordeum vulgare subsp. spontaneum 0.021958137 1 LEVO MAMATQASAATRHLITAAWSPSAKPRPATLAMPSSARGPAPLFAAAPDTPAPAAPPAEPAPAGFVPPQLDPSTPSPIFGG STGGLLRKAQVEEFYVITWTSPKEQVFEMPTGGAAIMREGPNLLKLARKEQCLALGNRLRSKYKIAYQFYRVFPNGEVQY LHPKDGVYPEKVNAGRQGVGQNFRSIGKNVSPIEVKFTGKNSFDI P36213 Photosystem I reaction center subunit IV, chloroplastic Hordeum vulgare subsp. spontaneum 0.015476540999999998 1 LEVO MASTNMASATSRFMLAAGIPSGANGGVSSRVSFLPSNRLGLKLVARAEEPTAAAPAEPAPAADEKPEAAVATKEPAKAKP PPRGPKRGTKVKILRRESYWYNGTGSVVTVDQDPNTRYPVVVRFAKVNYAGVSTNNYALDEIKEVAA P13194 Photosystem I reaction center subunit III, chloroplastic Hordeum vulgare subsp. spontaneum 0.024866574 1 LEVO MAALAASIATSTAFAAKPRLSRPPARLSVSCSASSGDNNNSTATPSLSASIKTFSAALALSSVLLSSAATSPPPAAADIA GLTPCKESKAFAKREKQSVKKLNSSLKKYAPDSAPALAIQATIDKTKRRFENYGKFGLLCGSDGLPHLIVSGDQRHWGEF ITPGVLFLYIAGWIGWVGRSYLIAVSGEKKPAMREIIIDVELAARIIPRGFIWPVAAYRELINGDLVVDDADIGY P13192 Photosystem I reaction center subunit VI, chloroplastic Hordeum vulgare subsp. spontaneum 0.014900113 1 LEVO MASLVAVQPAAVKGLSGSSISGRKLAVRPSSAAVSRSTRRARGAAVVAKYGEKSVYFDLDDIANTTGQWDLYGSDAPSPY NGLQSKFFNTFAAPFTKRGLLLKFLLIGGGSLVAYVSASASPDLLPIKKGPQLPPTPGPRGKI P20143 Photosystem I reaction center subunit VIII Hordeum vulgare subsp. spontaneum 0.004010949 1 LEVO MTDLNLPSIFVPLVGLVFPAIAMTSLFLYVQKKKIV S4Z1D9 Photosystem I reaction center subunit IX Hordeum vulgare subsp. spontaneum 0.004747619999999999 1 LEVO MRDIKTYLSVAPVLSTLWFGALAGLLIEINRLFPDALSFPFF S4Z1E9 Photosystem I reaction center subunit psaK, chloroplastic Hordeum vulgare subsp. spontaneum 0.013742933999999998 1 LEVO MASQLSAMTSVPQFHGLRTYSSPRSMATLPSLRRRRSQGIRCDYIGSSTNLIMVTTTTLMLFAGRFGLAPSANRKATAGL KLEARESGLQTGDPAGFTLADTLACGAVGHIMGVGIVLGLKNTGVLDQIIG P36886 Photosystem I reaction center subunit XI, chloroplastic Hordeum vulgare subsp. spontaneum 0.02222973 1 LEVO MATAYAPPMASQVMKSGLACSKPRGMSGASLTRRPRFVVKAVKSDKPTYQVVQPINGDPFIGSLETPVTSSPLVAWYLSN LPAYRTAVSPLLRGIEVGLAHGYLLVGPFALTGPLRNTPVHGQAGTLGAIGLVSILSVCLTMYGVASFNEGEPSTAPVLT LTGRKKEADKLQTAEGWSQFTGGFFFGGVSGAVWAYFLLYVLDLPYFFK P23993 Chlorophyll a-b binding protein Lhca1 Hordeum vulgare subsp. spontaneum 0.026691437999999998 1 LEVO MAMASSSGLRSCSAVGVPSLLAPSSRSGRSGLPFCAYATTSGRVTMSAEWFPGQPRPAHLDGSSPGDFGFDPLGLATVPE NFERFKESEIYHCRWAMLCVPGVLVPEALGLGNWVKAQEWAALPDGQATYLGNPVPWGNLPTILAIEFLAIAFAEQQRTM EKDPEKKKYPGGAFDPLGFSKDPAKFEELKLKEIKNGRLAMLAFVGFCVQQSAYPGTGPLENLATHLADPWHNNIGDIVI PRNIYGP A0A287WC32 Chlorophyll a-b binding protein, chloroplastic Hordeum vulgare subsp. spontaneum 0.027320039 1 LEVO MALVSSSSATAVAALPSNGLAGARTSFLGAAGKAAASRTSFAVRAAAPERPIWFPGSTPPPWLDGSLPGDFGFDPWGLGS DPESLRWNVQAELVHCRWAMLGAAGIFIPELLTKIGILNTPSWYTAGEQEYFTDTTTLFIVELILIGWAEGRRWADIIKP GCVNTDPIFPNNKLTGTDVGYPGGLWFDPLGYGTGSPEKLKELRTKEIKNGRLAMLAVMGAWFQAEYTGTGPIDNLFAHL ADPGHATIFRAFAPK Q43485 Chlorophyll a-b binding protein, chloroplastic Hordeum vulgare subsp. spontaneum 0.029374546999999997 1 LEVO MAAQGLLSGRQLLGRPLQSSFSRSSSSRKSPFVVRASSSPPAKQNDNRQLWFASKQSLTYLDGTLPGDFGFDPLGLSDPE GTGGFIEPRWLAYGEIFNGRTAMMGVVGMIAPEALGKVGLVPPETAIPWFQAGAIPPAGTYQYWADPYTLFVFEMALIGF AEHRRLQDWYNPGSMGKQYFLGLEKYLGGSGDPAYPGGPIFNPLGFGTKSEKEMKELKLKEIKNGRLAMLAFLGMSLQAI FTGVGPFQNLLDHLSDPVNNNILTSLKFH F2DAN8 Chlorophyll a-b binding protein Lhca5 Hordeum vulgare subsp. spontaneum 0.027618690999999997 1 LEVO MALAANAHGRVCTLSSRPPAPFSSRSTVAMPGHHSESPRARFAVRAIAERATWLPGLDPPAYLDGTLPGDYGFDPLGLGE QPEDLKWYVQAELVHCRFAMAGVAGILGTDLIRVSGIGNLPVWFEAGATKFDFANTTALFFVQLLLMGFVETKRYMDFVS PGSQAKEGTFLGIEASLEGLQPGYPGGPLFNPMGLAKDIENANEVKLKEIKNGRLAMVAMLGFIVQASVTHAGPIDNLLT HLSDPFNKNIIHALTLS CHLOROPHYLL A ISOMER 0.000893489 1 CL0 CHLOROPHYLL A 0.000893489 136 CLA PHYLLOQUINONE 0.000450696 2 PQN 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE 0.00072297 5 LHG BETA-CAROTENE 0.000536873 25 BCR IRON/SULFUR CLUSTER 0.00035163999999999996 3 SF4 DIGALACTOSYL DIACYL GLYCEROL (DGDG) 0.0009492989999999999 2 DGD 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE 0.0007871579999999999 5 LMG (3R,3'R,6S)-4,5-DIDEHYDRO-5,6-DIHYDRO-BETA,BETA-CAROTENE-3,3'-DIOL 0.000568871 6 LUT CHLOROPHYLL B 0.000907472 12 CHL (3S,5R,6S,3'S,5'R,6'S)-5,6,5',6'-DIEPOXY-5,6,5',6'- TETRAHYDRO-BETA,BETA-CAROTENE-3,3'-DIOL 0.00060087 2 XAT singleParticle particle 7.5 ETHANE 100 FEI TITAN KRIOS OTHER BRIGHT FIELD FIELD EMISSION GUN 300 GATAN K2 SUMMIT (4k x 4k) SUPER-RESOLUTION 50.0 1 PHASE FLIPPING AND AMPLITUDE CORRECTION 3.4 FSC 0.143 CUT-OFF 103844 MAXIMUM LIKELIHOOD MAXIMUM LIKELIHOOD