2026-04-01 REL PDBc INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY PDBj PDBc 2025-08-23 2026-04-01 2026-04-01 2026-04-01 Not funded The structure of phycobilisome with a bicylindrical core from the cyanobacterium Synechococcus elongatus PCC 7942 Zheng ZG Ma CY Wang HR Wang GP Dong CX Gao N Zhao JD PBS, ELECTRON TRANSPORT Zheng Z Ma C Wang H Wang G Dong C Gao N Zhao J The structure of phycobilisome with a bicylindrical core from the cyanobacterium Synechococcus elongatus PCC 7942. Photosynth.Res. NE 163 65 65 2025 41359300 doi:10.1007/s11120-025-01186-x 0166-8595 EMD-66304 consensus EM volume EMD-66291 focused EM volume EMD-66294 focused EM volume EMD-66296 focused EM volume EMD-66300 focused EM volume EMD-66303 focused EM volume 9wg7 FULLOVERLAP EMDB EMD-65950 associated EM volume
The structure of Synechococcus elongatus PCC 7942
 EMDB EMD-66304 consensus EM volume EMDB EMD-66291 focused EM volume EMDB EMD-66294 focused EM volume EMDB EMD-66296 focused EM volume EMDB EMD-66300 focused EM volume EMDB EMD-66303 focused EM volume the major light-harvesting complexes Phycobilisomes (PBSs) the major light-harvesting complexes Phycobilisomes (PBSs) 0 1 2 3 4 5 6 7 8 9 10 11 12 Synechococcus elongatus PCC 7942 = FACHB-805 Phycobilisome rod-core linker polypeptide Synechococcus elongatus PCC 7942 = FACHB-805 0.028372934 6 LEVO MALPLLNYAPTTQNSRVAGFEVPGDEQPKQYNTEDQYSPVQFDEVIQAAYRQIFFHAFKCDRQTVLESQLRNGQITVRDF IRGLLLSATFRSSFYDKNSNYRFVEQVVQRVLGRDVYGEREKIAWSLAVATQGYEGFIDTLLNSDEYLSNFGYDKVPYQR RRVLPGRALGETPFNIKSPRYDSYYRTILGFPKAVFAGGPGKRFPAQYLSAKAGDPGAYLALARSIGARGQALSASADID YLSKVPYRKR Q31LK9 C-phycocyanin alpha subunit Synechococcus elongatus PCC 7942 = FACHB-805 0.017303238000000002 72 LEVO MSKTPLTEAVAAADSQGRFLSSTELQVAFGRFRQAASGLAAAKALANNADSLVNGAANAVYSKFPYTTSTPGNNFASTPE GKAKCARDIGYYLRIVTYALVAGGTGPIDEYLLAGLDEINKTFDLAPSWYVEALKYIKANHGLSGDSRDEANSYIDYLIN ALS P13530 C-phycocyanin beta subunit Synechococcus elongatus PCC 7942 = FACHB-805 0.018287713 72 LEVO MTFDAFTKVVAQADARGEFLSDAQLDALSRLVAEGNKRIDTVNRITGNASSIVANAARALFAEQPSLIAPGGNAYTNRRM AACLRDMEIILRYVTYAVFTGDASILDDRCLNGLRETYLALGVPGASVAEGVRKMKDAAVAIVSDRNGITQGDCSAIISE LGSYFDKAAAAVA P06539 Phycobilisome rod linker polypeptide Synechococcus elongatus PCC 7942 = FACHB-805 0.030420775 6 LEVO MTSLEAARRLGFSAYSESAPLEWRAGASSDEINAIIRAVYRQVLGNDYVMGTERLTSAESLLRGGEISVRDFVRAVALSE LYREKFFHNNAHNRFIELNFKHLLGRAPYDQAEVAAHAATYHSHGYDADINSYIDSAEYTESFGDNVVPYFRGFATIRAQ KTVGFNRIFQLYRGYATSDRSATSQRSRLDQEVARNAASPVLIGSTDSALVGTCGGSRDQLFRVQVQQQGVTARTSNRIR RSNATYFVSYEKLNATLQRVHAQGGRIVSITPA Q31PE0 Phycobilisome rod linker polypeptide Synechococcus elongatus PCC 7942 = FACHB-805 0.031734638999999995 6 LEVO MAITVASSRLGTAPFSNAAPVELRPDGDRDQVQAVIRAVYRQVLGNDYIMKSERLTAAESLLVNGSISVRDFVRAVAKSE LYKTKFFYNNFQTRVIELHCKHLLGRAPYSEAEVIEHLDRYETQGYDADVDSYIDSSEYLETFGESIVPYYRDIEYHVGQ QSVGLPRLFSLYRGYATSDRTSLGGNNSRLAANLAAKSVAPVVAPSVGTNYVASTKGEAPMRALGGSTPFGQTASRIFRV EIAAISKPGFPSVRRSNRSLLVPYEQLNNTLQQVNRSGGRVVSVAPASL Q31PD9 Phycobilisome 7.8 kDa linker polypeptide, allophycocyanin-associated, core Synechococcus elongatus PCC 7942 = FACHB-805 0.007821201 4 LEVO MRMFRITACLPSPSKIRTQRELQNTFFTKLVPYDAWFREQQRIQKLGGKIIKVELATGRPNTNTGLL Q31RG2 ApcG Synechococcus elongatus PCC 7942 = FACHB-805 0.011365804 2 LEVO MVLDKLFGKKEKFFLEIDSSAASTETAAVETAVTPVAAAVETPTAAAGVATPEPAATPAPEPVAEETPAKEIPNVTFAAD LSVPTINTGRRLPGPSLDPFVQIASEVVRR Q31RM8 Allophycocyanin, beta subunit Synechococcus elongatus PCC 7942 = FACHB-805 0.017408724999999996 22 LEVO MQDAITAVINASDVQGKYLDSSALDRLKSYFQSGELRVRAAATISANSALIVKEAVAKSLLYSDITRPGGNMYTTRRYAA CIRDLEYYLRYATYAMLAGDTSILDERVLNGLKETYNSLGVPIGATVQAIQAIKEVTASLVGPDAGREMGVYLDYISSGL S Q31RG1 Allophycocyanin alpha chain Synechococcus elongatus PCC 7942 = FACHB-805 0.017439717 20 LEVO MSIVSKSIVNADAEARYLSPGELERIKTFVVGGDRRLRIAQTIAESRERIVKQAGNQLFQKRPDVVSPGGNAYGEDMTAT CLRDLDYYLRLVTYGVVSGDITPIEEIGIVGVREMYKSLGTPIEAVAEGVRELKSAATALLTGEDADEAGAYFDYVIGAL S Q31RG0 Phycobiliprotein ApcE Synechococcus elongatus PCC 7942 = FACHB-805 0.078910289 2 LEVO MTVTASGGSSLARPQLYQTVPGSTIVQAEQQDRFPQQGELRELSSYFQSGLKRLAIAEIITRNSDTIVSRAANRIFVGGS PLAYIERPKVDPRNLRSAEEQRAREAKLGTVTFVESSGGGGFFSGLTAALGGAGAVRIPSGFRPINVARYGPRNMQKSLR DMSWFLRYITYAIVAGDPNILVVNVRGLREIIEKACSTPATLVALQDMRATSAGYFRNDPEAQQLVKDYFDVLIREFEAP TPSLKQRQRFAEDQQGLALPQSYANAAERRPKFVIKSTLSTVEKNEAIKAAYRQVFERDITRAYSQKVSDLESKVKNGEI STKEFIRRLGKSPLYRQQFHDRFVNSRVIELAFRHFLGRGISSAEEFTRYFDLLSAKGFAALIDALVDSQEYADYFGEET VPYLRGLGQEAQECRNWGVQQELFKYSAPFVKVPQFVTLFGEYKQPLLDQHPYGAGNDPLEIQFGAIFPSRTVNNRTNPA PFGKDTRRLLVSKGGVNNQVGSAAFQQSGTTPTKIFKLTQVAAGSSSIRSKSVGNPSIRQTESTTQAVIRAAYRQVFGRD LYEGQRLTVPEIKLENGEITVREFVRQIAKSETFRKLYWNNLYVVKAVEYIHRRLLGRPTTGRAEINAYFDISAKKGFYA LVDAILDSPEYIAAFGEDTVPYERYITPKGLALRSVRGLEASEKVKASLRPAAGAQERRPEVGRR Q31RF9 Allophycocyanin, beta subunit Synechococcus elongatus PCC 7942 = FACHB-805 0.018590818
ApcF
2 LEVO MRDAVSSLIAGYDLAGKYLDRNAVDSLRAYFAEGNARVQAAEIINANAASLVRDASAQLFEEVPELLRPGGNAYTTRRYS ACLRDLDYYLRYATYALVAGNTEVLDERVLQGLRETYTSLGVPSGPTVRGIAILRDRVRQLVEQAGISNAAFVEVPFDHL GRNLAEQDI O50209 Allophycocyanin alpha-B chain Synechococcus elongatus PCC 7942 = FACHB-805 0.018149797 2 LEVO MTIVSQVILKADDELRYPSGGELKNITDFFKTGEQRLRIAQVLSDSEKKIVDQASRKLWQRRPDFIAPGGNAYGQRQRAQ CLRDYGWYLRLITYGVLAGDKEPIESIGLLGAREMYNSLGVPLPGMAEAIRTLKEASLALLSSADATVAAPYFDFLIQGM ETI Q31RP7 PHYCOCYANOBILIN 0.000588694 252 CYC singleParticle particle 7.0 ETHANE TFS KRIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 1.0 1.6 GATAN K3 BIOQUANTUM (6k x 4k) 60.0 1 NONE 3.2 OTHER UCSF ChimeraX 258722 MAXIMUM LIKELIHOOD MAXIMUM LIKELIHOOD emd_65950.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 560 560 560 0 0 0 560 560 560 599.2 599.2 599.2 90.0 90.0 90.0 X Y Z -0.0 0.0855578 0.00043832883 0.0024877195 1.07 1.07 1.07 0.012 AUTHOR