Structural insights into a dimeric Psb27-photosystem II complex from a cyanobacterium Thermosynechococcus vulcanus

2026-08-12 REL PDBj INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY EXPERIMENTAL_SUMMARY database_2 em_admin _database_2.pdbx_DOI _database_2.pdbx_database_accession _em_admin.last_update EXPERIMENTAL_SUMMARY em_admin em_software _em_admin.last_update _em_software.name DERIVED_CALCULATIONS atom_site em_admin em_software pdbx_nonpoly_scheme pdbx_struct_conn_angle pdbx_unobs_or_zero_occ_atoms pdbx_validate_close_contact struct_asym struct_conn _atom_site.B_iso_or_equiv _atom_site.Cartn_x _atom_site.Cartn_y _atom_site.Cartn_z _atom_site.auth_asym_id _atom_site.auth_atom_id _atom_site.auth_comp_id _atom_site.auth_seq_id _atom_site.label_asym_id _atom_site.label_atom_id _atom_site.label_comp_id _atom_site.label_entity_id _atom_site.type_symbol _em_admin.last_update _em_software.name _pdbx_nonpoly_scheme.auth_mon_id _pdbx_nonpoly_scheme.auth_seq_num _pdbx_nonpoly_scheme.entity_id _pdbx_nonpoly_scheme.mon_id _pdbx_nonpoly_scheme.pdb_mon_id _pdbx_nonpoly_scheme.pdb_seq_num _pdbx_nonpoly_scheme.pdb_strand_id _pdbx_unobs_or_zero_occ_atoms.auth_asym_id _pdbx_unobs_or_zero_occ_atoms.auth_atom_id _pdbx_unobs_or_zero_occ_atoms.auth_comp_id _pdbx_unobs_or_zero_occ_atoms.auth_seq_id _pdbx_unobs_or_zero_occ_atoms.label_asym_id _pdbx_unobs_or_zero_occ_atoms.label_atom_id _pdbx_unobs_or_zero_occ_atoms.label_comp_id _struct_asym.entity_id REMEDIATION REPOSITORY Metalloprotein remediation STRUCTURE_SUMMARY chem_comp_atom em_admin pdbx_entry_details pdbx_modification_feature pdbx_nonpoly_atom_coordination pdbx_nonpoly_atom_coordination_sphere pdbx_nonpoly_atom_coordination_sphere_order pdbx_validate_chiral pdbx_validate_close_contact struct_conn _chem_comp_atom.pdbx_stereo_config _em_admin.last_update _pdbx_entry_details.has_protein_modification EXPERIMENTAL_SUMMARY em_admin _em_admin.last_update PDBj PDBj 2020-09-09 2021-01-20 2021-01-20 2026-08-12 Structural insights into a dimeric Psb27-photosystem II complex from a cyanobacterium Thermosynechococcus vulcanus Pi X Huang G dimeric photosystem II (PSII)-Psb27 complex from a cyanobacterium Thermosynechococcus vulcanus, PLANT PROTEIN Huang G Xiao Y Pi X Zhao L Zhu Q Wang W Kuang T Han G Sui SF Shen JR Structural insights into a dimeric Psb27-photosystem II complex from a cyanobacterium Thermosynechococcus vulcanus . Proc.Natl.Acad.Sci.USA US 118 2021 33495333 doi:10.1073/pnas.2018053118 1091-6490 0040 PNASA6 7czl FULLOVERLAP EMDB EMD-30511 associated EM volume

Structural insights into a dimeric photosystem II (PSII)-Psb27 complex from a cyanobacterium Thermosynechococcus vulcanus

PSII-Psb27 PSII-Psb27 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Thermosynechococcus vulcanus Photosystem II protein D1 Thermosynechococcus vulcanus 0.035894948999999995 2 LEVO SANLWERFCNWVTSTDNRLYVGWFGVIMIPTLLAATICFVIAFIAAPPVDIDGIREPVSGSLLYGNNIITGAVVPSSNAI GLHFYPIWEAASLDEWLYNGGPYQLIIFHFLLGASCYMGRQWELSYRLGMRPWICVAYSAPLASAFAVFLIYPIGQGSFS DGMPLGISGTFNFMIVFQAEHNILMHPFHQLGVAGVFGGALFCAMHGSLVTSSLIRETTETESANYGYKFGQEEETYNIV AAHGYFGRLIFQYASFNNSRSLHFFLAAWPVVGVWFTALGISTMAFNLNGFNFNHSVIDAKGNVINTWADIINRANLGME VMHE P51765 1.10.3.9 Photosystem II CP47 reaction center protein Thermosynechococcus vulcanus 0.056096758 2 LEVO GLPWYRVHTVLINDPGRLIAAHLMHTALVAGWAGSMALYELATFDPSDPVLNPMWRQGMFVLPFMARLGVTGSWSGWSIT GETGIDPGFWSFEGVALAHIVLSGLLFLAACWHWVYWDLELFRDPRTGEPALDLPKMFGIHLFLAGLLCFGFGAFHLTGL FGPGMWVSDPYGLTGSVQPVAPEWGPDGFNPYNPGGVVAHHIAAGIVGIIAGLFHILVRPPQRLYKALRMGNIETVLSSS IAAVFFAAFVVAGTMWYGSATTPIELFGPTRYQWDSSYFQQEINRRVQASLASGATLEEAWSAIPEKLAFYDYIGNNPAK GGLFRTGPMNKGDGIAQAWKGHAVFRNKEGEELFVRRMPAFFESFPVILTDKNGVVKADIPFRRAESKYSFEQQGVTVSF YGGELNGQTFTDPPTVKSYARKAIFGEIFEFDTETLNSDGIFRTSPRGWFTFAHAVFALLFFFGHIWHGARTLFRDVFSG IDPELSPEQVEWGFYQKVGDVTTRR D0VWR1 Photosystem II CP43 reaction center protein Thermosynechococcus vulcanus 0.048648688 2 LEVO DQESSGFAWWAGNARLINLSGKLLGAHVAHAGLIVFWAGAMTLFELAHFIPEKPMYEQGLILIPHIATLGWGVGPGGEVV DTFPFFVVGVVHLISSAVLGFGGVYHAIRGPETLEEYSSFFGYDWKDKNKMTTILGFHLIVLGIGALLLVAKAMFFGGLY DTWAPGGGDVRVITNPTLDPRVIFGYLLKSPFGGEGWIVSVNNLEDVVGGHIWIGLICIAGGIWHILTTPFGWARRAFIW SGEAYLSYSLGALSMMGFIATCFVWFNNTVYPSEFYGPTGPEASQAQAMTFLIRDQKLGANVGSAQGPTGLGKYLMRSPT GEIIFGGETMRFWDFRGPWLEPLRGPNGLDLNKIKNDIQPWQERRAAEYMTHAPLGSLNSVGGVATEINSVNFVSPRSWL ATSHFVLAFFFLVGHLWHAGRARAAAAGFEKGIDRESEPVLSMPSL D0VWR7 Photosystem II D2 protein Thermosynechococcus vulcanus 0.03800548399999999 2 LEVO GWFDILDDWLKRDRFVFVGWSGILLFPCAYLALGGWLTGTTFVTSWYTHGLASSYLEGCNFLTVAVSTPANSMGHSLLLL WGPEAQGDFTRWCQLGGLWTFIALHGAFGLIGFMLRQFEIARLVGVRPYNAIAFSAPIAVFVSVFLIYPLGQSSWFFAPS FGVAAIFRFLLFFQGFHNWTLNPFHMMGVAGVLGGALLCAIHGATVENTLFQDGEGASTFRAFNPTQAEETYSMVTANRF WSQIFGIAFSNKRWLHFFMLFVPVTGLWMSAIGVVGLALNLRSYDFISQEIRAAEDPEFETFYTKNLLLNEGIRAWMAPQ DQPHENFVFPEEVLPRGNA D0VWR8 1.10.3.9 Cytochrome b559 subunit alpha Thermosynechococcus vulcanus 0.007495497 2 LEVO WVIHSITIPALFIAGWLFVSTGLAYDVFGTPRPDSYYAQEQRSIPLVTDRFEAKQQVETFLEQLK P12238 Cytochrome b559 subunit beta Thermosynechococcus vulcanus 0.003461166 2 LEVO PIFTVRWVAVHTLAVPTIFFLGAIAAMQFIQ P12239 Photosystem II reaction center protein H Thermosynechococcus vulcanus 0.006986271 2 LEVO ARRTWLGDILRPLNSEYGKVAPGWGTTPLMAVFMGLFLVFLLIILEIYNSTLILDGVNVSWK P19052 Photosystem II reaction center protein I Thermosynechococcus vulcanus 0.003923706 2 LEVO METLKITVYIVVTFFVLLFVFGFLSGDPARNPKR P12240 Photosystem II reaction center protein K Thermosynechococcus vulcanus 0.004101911 2 LEVO KLPEAYAIFDPLVDVLPVIPVLFLALAFVWQAAVGFR P19054 Photosystem II reaction center protein L Thermosynechococcus vulcanus 0.004299043999999999 2 LEVO MEPNPNRQPVELNRTSLYLGLLLILVLALLFSSYFFN P12241 Photosystem II reaction center protein M Thermosynechococcus vulcanus 0.003678338 2 LEVO MEVNQLGLIATALFVLVPSVFLIILYVQTESQQ P12312 Photosystem II reaction center protein T Thermosynechococcus vulcanus 0.003620369 2 LEVO METITYVFIFACIIALFFFAIFFREPPRIT P12313 Photosystem II reaction center protein Z Thermosynechococcus vulcanus 0.006766187 2 LEVO MTILFQLALAALVILSFVMVIGVPVAYASPQDWDRSKQLIFLGSGLWIALVLVVGVLNFFVV D0VWR5 Photosystem II reaction center protein Ycf12 Thermosynechococcus vulcanus 0.0032280349999999998 2 LEVO EVIAQLTMIAMIGIAGPMIIFLLAVRRGNL D0VWR3 Psb27 Thermosynechococcus vulcanus 0.012234814 2 LEVO TGLTGNFREDTLALISSLREAIALPENDPNKKAAQAEARKKLNDFFALYRRDDSLRSLSSFMTMQTALNSLAGHYSSYPN RPLPEKLKARLEQEFKQVELALDREAKS Photosystem II reaction center protein X Thermosynechococcus vulcanus 0.004191029999999999 2 LEVO TITPSLKGFFIGLLSGAVVLGLTFAVLIAISQIDKVQRSL D0VWR4 CHLOROPHYLL A 0.000893489 70 CLA PHEOPHYTIN A 0.0008712 4 PHO 5-[(2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-HEPTAMETHYLOCTACOSA-2,6,10,14,18,22,26-HEPTAENYL]-2,3-DIMETHYLBENZO-1,4-QUINONE 0.000612967 4 PQ9 BETA-CAROTENE 0.000536873 22 BCR 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE 0.00072297 2 LHG DODECYL-BETA-D-MALTOSIDE 0.000510615 6 LMT 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL 0.0007951159999999999 6 SQD BICARBONATE ION 6.1017e-05 2 BCT (1S)-2-(ALPHA-L-ALLOPYRANOSYLOXY)-1-[(TRIDECANOYLOXY)METHYL]ETHYL PALMITATE 0.0006889719999999999 14 MGE DIGALACTOSYL DIACYL GLYCEROL (DGDG) 0.0009492989999999999 8 DGD CALCIUM ION 4.0078e-05 2 CA FE (II) ION 5.5845e-05 2 FE2 PROTOPORPHYRIN IX CONTAINING FE 0.000616487 2 HEM CHLORIDE ION 3.5453e-05 2 CL singleParticle particle 6.0 ETHANE FEI TITAN KRIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 GATAN K2 SUMMIT (4k x 4k) 50.0 1 NONE 3.78 FSC 0.143 CUT-OFF 87473 MAXIMUM LIKELIHOOD MAXIMUM LIKELIHOOD emd_30511.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 240 240 240 0 0 0 240 240 240 313.5696 313.5696 313.5696 90.0 90.0 90.0 X Y Z -0.12535547 0.2267318 0.0009973536 0.008977375 1.30654 1.30654 1.30654 0.038 AUTHOR ::::EMDATABANK.org::::EMD-30511:::: PSII-Psb27