2025-11-19 REL PDBc INITIAL_RELEASE REPOSITORY DATABASE_REFERENCES citation citation_author em_admin _citation.journal_volume _citation.page_first _citation.page_last _citation_author.identifier_ORCID _em_admin.last_update PDBj PDBc 2025-03-04 2025-08-27 2025-08-27 2025-11-19 Ministry of Science and Technology (MoST, China) 2022YFC2804400 China National Natural Science Foundation of China (NSFC) 32371269 China National Natural Science Foundation of China (NSFC) 32470247 China Chinese Academy of Sciences 2024kf05 China Shao RQ Pan XW Photosystem I, Xanthophyceae, Tribonema minus, PHOTOSYNTHESIS Shao R Zou Y Shang H Qiu Y Liang Z Su X Zhang S Li M Pan X J Integr Plant Biol CN 67 3014 3031 2025 40778523 doi:10.1111/jipb.70010 1744-7909 EMD-63821 consensus EM volume

consensus map of supercomplex

EMD-63822 consensus EM volume

consensus map reconstructed from particles with optimal densities in the PsaS region

EMD-63820 focused EM volume

focused refinement maps

EMD-63819 focused EM volume

focused refinement maps

EMD-63818 focused EM volume

focused refinement maps

9m4f FULLOVERLAP EMDB EMD-63625 associated EM volume

Photosystem I from the eukaryotic filamentous yellow-green algae Tribonema minus

EMDB EMD-63821 consensus EM volume

consensus map of supercomplex

EMDB EMD-63822 consensus EM volume

consensus map reconstructed from particles with optimal densities in the PsaS region

EMDB EMD-63820 focused EM volume

focused refinement maps

EMDB EMD-63819 focused EM volume

focused refinement maps

EMDB EMD-63818 focused EM volume

focused refinement maps

Photosystem I-Light-Harvesting Complexes from the Eukaryotic Filamentous Yellow-Green Algae Tribonema minus Photosystem I-Light-Harvesting Complexes from the Eukaryotic Filamentous Yellow-Green Algae Tribonema minus 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Tribonema minus Light-harvesting protein XLH1 Tribonema minus 0.023276187999999996 1 LEVO MKVFALFALLLASVSAFMPATPATSFVAKAGAAVKPSASSMQMSVFTDATEAFSKDYPDFYKAGWGPTTKAERWNGRHAM FGWVLIVATGYAKAHGLIPDPEVALNLKEWGTLSILAGPQTISNERAVVLIANVHALFMSLCAAFAPLSFQDPLLIPKGQ KDEPAAGLIPAIVPGLTKEAELLNGRLAMLGLVLVMGHSLATGTPFLNSVDLFLGNRLGL light-harvesting protein XLH2 Tribonema minus 0.020953053 1 LEVO MKAACAGVIAFAAGACAFAPITPAVPRSSTALQAKTLEEIGGYSAETGNKPFDPLNIAAFVPPERMRQSELHNGRVAMLA VVGWAFPELVGKFASEDVTSTHALDALSQADPRFWTQFIILCGIVEANMYRHYQINNNQYPFFDPLNLYPKDKAGQQSME LKELKNGRAAMIAFAAMLAHATIPGSVPGFALPF light-harvesting protein XLH3 Tribonema minus 0.021701898 1 LEVO MVKSLALAAMVASAAAFAPAPFMGTRLAAVKASSSAVTMSVKEMPGVSAPLGFFDPLGFASKASPETITKYRESELRHGR TAMLAVLGWAFTEAGCHLPVFPNAGTNPLAAAGQVPFWGWAQIFAFCGVIEFVQAKIRERPGFQAGDYIGSGDLMDEGDD QWKSFQTKELNNGRLAMLASIGLIGQTAIFGQNILEQSTGKATLF light-harvesting protein XLH4 Tribonema minus 0.024273383 1 LEVO MKSAAVLVGALAGASAFQAATPLKGAVRSSSSMSMMAKSKSIPFAPQPAALDGSLPGDVGFDPLGLTSIDFDWAKWIVPA RASMRKGDEPVVVDTLYWMREAELKHCRVAMLAVVGWLAVDMGLRLPGTKYMGLSAISAHDAMVSGGNMVVMLHFALLLE LINGAAIFAAAQGSGRKPGDFCLDPLGLAKDSAKSARYQLSEVKNGRLAMLAFSGIATQAVLTGHSFPYLF light-harvesting protein XLH5 Tribonema minus 0.022618105 1 LEVO MMKAAAVLALAGGAAAFMPATPLAGAVKSSSTMSMVASKSLPFLPKPEKLDGSLPGDVGFDPLNLSATDELGLDLYWFRE AEVKHGRIAMLAVAGVLFCDQIGSLPGFPSGKDQMDLFWQVFAEKPNVVGAGVVAVSILEFISGIAITAGRKDGSREAGD FNLDPFNVRADPAKKATAQLQEIKNGRLAMLASMGMIAQGMTTHEGALDNISAIWN light-harvesting protein XLH6/10 Tribonema minus 0.022235653999999997 2 LEVO MAMVKALAVAGLVGSAAAFTAPSAFAGARVARSAVAPSQVTMMAGKSASIPFMPKPEKLDGTVPGDVGFDPLGFSNWVNL DFLREAEIKHGRICMLAVAGWVAVDLGLHLPGDVHNVGSLEAHDTAVKFGAMSQILLWTSIFEAISTVGVVQMLNGSGRQ PGYFGFDPLNFSKDAASKAKLELNEIKNGRLAMLAFSGIVTQAALGNDFPYF light-harvesting protein XLH7 Tribonema minus 0.022124809 1 LEVO MKAVACLACVGASGALAFTGAPLAARAVTRTSGMTMQAEMSKSLPFLVKPKQLDGWVGNAEFDPFSLSELLPMAFVRESE LKHGRIAMLAVVGFVVSELIHIPGEAYQASNPVDAVNMVGAQPMLQIFAFCGFLESVFHKGKMTMMDMHADGQTPGDFGF DPLNVSKDPAKLAQYQLSEIKNGRLAMMAISGLIHQSIITGHGVPFN light-harvesting protein XLH8 Tribonema minus 0.019510305 1 LEVO MRMVELGAGVETGNEPWDPMGFSQMYKVNSLGINPHPQWLQESEIKHGRTAMLAFVGTLVIHAGIHIPGLDYTTDWYNSF PEFAAKNPLGLAQVMAGLTIWEGHYGTEAGLMWTGEGTRNPGELGFDPLNLMKGKSEADVNTMKLKEIKNGRLAMIAMAG FASEHFIPGSVPLLSGQGF light-harvesting protein XLH9/13 Tribonema minus 0.023143884999999996 2 LEVO APPAPTQPQRRMKAAAACSLALAAGASAFVAPSSFAGSQLARVTSAKSALSMEFAGGLIGADGPEPTTKNFDPLGLAEKG DVLFYREAELKHCRLAMLAVVGMVVPNFVRLPGDIYQGVSVVEAHNAMVEKGPMVQLLFWLSLFEIITAPLTWNMQAKDR EPGDFSLDPLGFCKDPEKKKRYQLSELKNGRLAMLAFSGMITQAVLTGHGFPYLY light-harvesting protein XLH11 Tribonema minus 0.021832453 1 LEVO MKVSAVAAGVMASGVAAFVQPTAFAGSKLAAVASGSTMQMAAAEMSKSIPFIQRPPALTGEMPGDVGFDPLGMSENLNLG YMQAAELKHCRVAMLAVVGVLVTQFIHLPADQFSATSPLDAIAKVPLAGHLQIFGLIAGLEMGSLNRTYDDSTDAWGKLI QDPSGAKQFAAKSAADKAKSQLQEIKNGRLAMIAIMGMLIQTALFGHPLP light-harvesting protein XLH12 Tribonema minus 0.0245389 1 LEVO TALRHAPHSKMKAAATVAALAAVGSVSAFAPNAFTGKALSATVKSTSALQMADASGLVGKPFGAGSSVFDPLGLATKASD AELLRHQESEIKHGRIAMLAILGMAVQERFHPFFPTSAEVANSVDAPRMILQDYGWFWLLALWGVSVHEYDNVKHTYKPE SSTVKPYSEILDGRVPGDLGFDPLELGHKEDSEYYNSMRLKEINNGRLAMIAVFGACAQEMVNGQNVF PsaA Tribonema minus 0.083163406 1 LEVO MSSKEQATKVKILVERDATATSFEKWAKPGHFSRTLAKGPKTTTWIWNLHADAHDFDSQTNSLEDVSRKIFSAHFGQLAV IFLWLSGMHFHGAYFSNYLAWLNNPTSIKPSAQVVWPIVGQEILNADVGGNFQGVQITSGFFQLWRAEGITSEIQLYWTA IGALVMSGLMLFAGWFHYHKAAPKLEWFQNAESMLNHHLSILLGLGCLSWAGHQIHVALPINKLLDAGVAPQEIPLPHEF LVNRDLIAQLYPSFSKGLVPFFSGNWSEYSDFLTFKGGVNPVTGGLWLTDTAHHHLALAVLFIFAGHMYRTNWGIGHSMK EMLEAHKGPFTGEGHAGLYEILTTSWHAQLAINLAMIGSLSIIVAHHMYAMPPYPYIATDYATQLSLFTHHVWIGGFCIV GGAAHGAIFMVRDYNPAKNYNNLLDRVIRHRDSIISHLNWVSIFLGFHSFGLYIHNDTMRALGRSQDMFSDTAIQLQPIF AQWIQNLHLLAPGNTAPNALTTASYVFGGDVVSVGSKIAIMPIKLGTADFMVHHIHAFTIHVTALILLKGVLYARSSKLI PDKANLGFRFPCDGPGRGGTCQVSAWDHVFLGLFWMYNSLSIVLFHFSWKMQSDVWGSVTPTGAVSHITGGNFAQSAITI NGWLRDFLWSQASQVIQSYGSALSAYGLIFLGAHFIWAFSLMFLFSGRGYWQELIESIVWAHNKIKVAPAIQPRALSITQ GRAVGLAHYLLGGIGTTWAFFLARIISVG PsaB Tribonema minus 0.08214577299999999 1 LEVO MATKFPKFSQALAQDPTTRRIWFGIATAHDFETHDGMTEEKLYQKIFASHFGHLAIIFLWTSGNLFHVAWQGNFEQWVLN PLKVKPIAHTIWDPHFGEPAIKAFTKGGAFYPVNIAYSGVYHWWYTIGMRTNNDLYLGSIGLIILSGLLLFAGWLHLQPK FSPSLSWFKNNESRLNHHLSGLFGVSSLAWTGHLVHVAIPESRGTHIGWDNFLTTPPHPDGLAPFFSGNWNVYAQNPDTA QHIFGTSQGSGSAILTFLGGFHPQTQSLWLTDMAHHHLAIAVIFIIAGHMYRTNFGIGHNMKEILDAHRPPGGRLGAGHR GLFDTITNSLHMQLGLALASLGVITSLTAQHMYAISPYAFMAKDFTTQAALYTHHQYIAGFLMVGAFAHGAIFFVRDYDP EANKNNVLARMLEHKEAIISHLSWVSLFLGFHTLGLYIHNDTVVAFGQPEKQILVEPVFAQFIQAASGKALYGFDTLLSS SESPATVAGSAIWLPGWLEAINSEKNDLFLTIGPGDFLVHHAIALGLHTTTLILVKGALDARGSKLMPDKKDFGYSFPCD GPGRGGTCDISAWDAFYLSMFWMLNTIGWVTFYWHWKHVTIWQGNPAQFNESSNYLMGWLRDYLWLNSSPLINGYNPYGM NSLSVWAWMFLFGHLVWATGFMFLISWRGYWQELIETLVWAHERTPLANLISWKDKPVALSIVQARLVGLAHFTVGYILT YAAFVIASTAGKFG PsaC Tribonema minus 0.008737103 1 LEVO MSHAVKIYDTCIGCTQCVRACPTDVLEMVPWDGCKAGQIASAPRTEDCVGCKRCESACPTDFLSVRVYLGGETTRSMGLA Y PsaD Tribonema minus 0.015405665999999998 1 LEVO MKLNLQPYSPIFGGSTGGWLRAAEVEEKYAITWTSPKEQIFEMPTGGAAVMLIGENLLYLARKEQCLALGTQLKSFKISD YKIYRIFPSGEVQFLHPKDGVFPEKVNPGRLPVGNRSFSIGKNPNPVSVKFSGQGTYES PsaE Tribonema minus 0.007013938 1 LEVO MDKGSKVRNLRKESYWFNEIGTVVTIDKSGIKYPALVRFTKVNYSGTNSTNFSLDELQEVK PsaF Tribonema minus 0.020668136999999996 1 LEVO MFKFKKLLPIFLALTITSPSIAFADVAGLIPCNESPVFTKRLNASVVKLENRVKKYEAGSPPALALEQQIERTKQRFDRY SKSGLLCGKDGLPHLITDGRWSHSIEFVIPGLMFLYITGWIGWVGRKYIRTVGGDTNATEKEIIIDVPLALKIMSTGFIW PISAWQEYISGTLLADVSEITVSPR PsaI Tribonema minus 0.003940727 1 LEVO MTASYLPSILVPLVGIVFPGVAMALLFLYIEKDDIE PsaJ Tribonema minus 0.0047925699999999995 1 LEVO MENFLKYLSTAPVLLAAWMTFTAGFIIEANRFYPDALTFPAF PsaL Tribonema minus 0.015801178 1 LEVO MANFIKPYNNDPFVGHLSTPVTTSAATKAFLGNLPAYRAGLSPLLRGLEVGMAHGYLLVGPFDKLGPLRNSEIALLSGFL SAVGLITILTLCLTIYGKVSFQESTKNSSQLTNKDLLTEDGWSQFTSGFLVGAFGGAGFAYLTLLNLAL PsaM Tribonema minus 0.003249002 1 LEVO MVTDTQVFIALVLALISALLAIRLGTKLYV PsaR Tribonema minus 0.009267573 1 LEVO MTEDTYWEGKAPPSKVLGPVVSQIPSPALGVISLICLGVGTYSVHESNIFHTLTADTINPGYIIGSLLTPVAWGTHVASW IQKQNGK PsaS Tribonema minus 0.011422070999999999 1 LEVO (UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK) (UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK) (UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK) (UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK) (UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK) (UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK) (UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK) (UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK) (UNK)(UNK)(UNK)(UNK)(UNK)(UNK) CHLOROPHYLL A 0.000893489 230 CLA BETA-CAROTENE 0.000536873 29 BCR (3S,3'R,5R,6S,7cis)-7',8'-didehydro-5,6-dihydro-5,6-epoxy-beta,beta-carotene-3,3'-diol 0.000582855 45 DD6 DODECYL-BETA-D-MALTOSIDE 0.000510615 7 LMT 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE 0.00072297 14 LHG (1~{R},3~{S})-6-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{Z},17~{E})-16-(hydroxymethyl)-3,7,12-trimethyl-18-[(1~{S},4~{S},6~{R})-2,2,6-trimethyl-4-oxidanyl-7-oxabicyclo[4.1.0]heptan-1-yl]octadeca-1,3,5,7,9,11,13,15,17-nonaenylidene]-1,5,5-trimethyl-cyclohexane-1,3-diol 0.0006168699999999999 5 A1L1G 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE 0.0007871579999999999 3 LMG PHYLLOQUINONE 0.000450696 2 PQN IRON/SULFUR CLUSTER 0.00035163999999999996 3 SF4 singleParticle particle 7.5 ETHANE FEI TECNAI SPIRIT SPOT SCAN BRIGHT FIELD FIELD EMISSION GUN 300 1.5 2.2 GATAN K2 SUMMIT (4k x 4k) 50.0 1 NONE 6LY5 2.82 FSC 0.143 CUT-OFF cryoSPARC 60389 MAXIMUM LIKELIHOOD MAXIMUM LIKELIHOOD