2025-09-17 REL PDBj INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY EXPERIMENTAL_SUMMARY database_2 em_admin pdbx_database_related _database_2.pdbx_DOI _database_2.pdbx_database_accession _em_admin.last_update EXPERIMENTAL_SUMMARY em_admin _em_admin.last_update STRUCTURE_SUMMARY em_admin pdbx_modification_feature pdbx_validate_close_contact struct_conn _em_admin.last_update PDBj PDBj 2019-07-12 2019-12-11 2019-12-11 2025-09-17 Sui SF Ma JF phycobilisome, Complex, PHOTOSYNTHESIS Ma JF You X Sun S Wang XX Qin S Sui SF Nature UK 579 146 151 2020 32076272 doi:10.1038/s41586-020-2020-7 1476-4687 0006 NATUAS EMD-9977 other EM volume

Local map of the core region of the phycobilisome from P. purpureum

EMD-9978 other EM volume

Local map of the Ra region of the phycobilisome from P. purpureum

EMD-9979 other EM volume

Local map of the Rb region of the phycobilisome from the red alga P. purpureum

EMD-9980 other EM volume

Local map of the Rc region of the phycobilisome from the red alga P. purpureum

EMD-9981 other EM volume

Local map of the Rd region of the phycobilisome from the red alga P. purpureum

EMD-9982 other EM volume

Local map of the Re region of the phycobilisome from the red alga P. purpureum

EMD-9983 other EM volume

Local map of the Rf region of the phycobilisome from the red alga P. purpureum

EMD-9984 other EM volume

Local map of the Rg region of the phycobilisome from the red alga P. purpureum

EMD-9985 other EM volume

Local map of the Ha region of the phycobilisome from the red alga P. purpureum

EMD-9986 other EM volume

Local map of the Hb region of the phycobilisome from the red alga P. purpureum

EMD-9987 other EM volume

Local map of the Hc region of the phycobilisome from the red alga P. purpureum

EMD-9988 other EM volume

Local map of the Hd region of the phycobilisome from the red alga P. purpureum

EMD-34529 other EM volume

Un-sharpened map of phycobilisome from Porphyridium purpureum under low light

6kgx FULLOVERLAP EMDB EMD-9976 associated EM volume

Structure of the phycobilisome from the red alga Porphyridium purpureum

EMDB EMD-9977 other EM volume

Local map of the core region of the phycobilisome from P. purpureum

EMDB EMD-9978 other EM volume

Local map of the Ra region of the phycobilisome from P. purpureum

EMDB EMD-9979 other EM volume

Local map of the Rb region of the phycobilisome from the red alga P. purpureum

EMDB EMD-9980 other EM volume

Local map of the Rc region of the phycobilisome from the red alga P. purpureum

EMDB EMD-9981 other EM volume

Local map of the Rd region of the phycobilisome from the red alga P. purpureum

EMDB EMD-9982 other EM volume

Local map of the Re region of the phycobilisome from the red alga P. purpureum

EMDB EMD-9983 other EM volume

Local map of the Rf region of the phycobilisome from the red alga P. purpureum

EMDB EMD-9984 other EM volume

Local map of the Rg region of the phycobilisome from the red alga P. purpureum

EMDB EMD-9985 other EM volume

Local map of the Ha region of the phycobilisome from the red alga P. purpureum

EMDB EMD-9986 other EM volume

Local map of the Hb region of the phycobilisome from the red alga P. purpureum

EMDB EMD-9987 other EM volume

Local map of the Hc region of the phycobilisome from the red alga P. purpureum

EMDB EMD-9988 other EM volume

Local map of the Hd region of the phycobilisome from the red alga P. purpureum

EMDB EMD-34529 other EM volume

Un-sharpened map of phycobilisome from Porphyridium purpureum under low light

Complex of phycobilisome from red alga P.purpureum. Complex of phycobilisome from red alga P.purpureum. 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Porphyridium purpureum Phycoerythrin alpha subunit Porphyridium purpureum 0.017824028999999998 254 LEVO MKSVITTVVSAADAAGRFPSNSDLESIQGNIQRSAARLEAAEKLAGNHEAVVKEAGDACFAKYAYLKNPGEAGENQEKIN KCYRDVDHYMRLVNYCLVVGGTGPLDEWGIAGAREVYRTLNLPTSAYVASIAYTRDRLCVPRDMSAQAGVEFSAYLDYLI NALS E2IH77 B-phycoerythrin beta chain Porphyridium purpureum 0.018584182 274 LEVO MLDAFSRVVVNSDAKAAYVGGSDLQALKSFIADGNKRLDAVNSIVSNASCMVSDAVSGMICENPGLISPGG(MEN)CYTN RRMAACLRDGEIILRYVSYALLAGDASVLEDRCLNGLKETYIALGVPTNSSIRAVSIMKAQAVAFITNTATERKMSFAAG DCTSLASEVASYFDRVGAAIS P11393 LR7 Porphyridium purpureum 0.036924992 4 LEVO MAAFVVGAQVSSGFMGCAAPRKEQTRVGGAAKAAVSMRIIIQDKNSYRKYQTNTSTSKWDKLLNTKPMKRQVQPNPPTNE TRALNLGNTFRSPAFKFLGTLKRSKDPSGLRLGFYGRKADDFMARSIAMQAKASAAGSGVYTTQCSEGASKGMAENARTA SLAKQFRQAQRSAREMSFDYYEGRKYAMKAVGHICNYEEKIFQQYNKTAAAYVMGKQETLLSCDRYAQPANKAEEYIQKS VQMQMKKRSIPYGVYTTSCADGTVKGMAENARVAKESANFRARQMSAGAKAAARFNARRVANDWHNNGCNYEEKLTSRFP AAASSVRPTTNRY LR2_Hb Porphyridium purpureum 0.043968605 4 LEVO MAAFISSFAGAQLAHARPSKQTALRAALTLPGTAETNLAVPSNAVRKVQPYPIAKPPSYSSVDSLRPARVSRMDADWATI YEQVRRQVMGNAYVMEGEAPDIDVAFSQLKGGNLTVREFVRAVGKSASYRTRFMEAKSSYNFVLLNFKHFLGRAPTQEEV STHIQILATSGLEAEIDSYIDSDEYKALFGDHVVPYVVYRGTYLSSERFNRMVKANPGGATSDKAKSNLNMIATVAADLP TDAIDVMRGLPSPITSETLAFGTAYYWAKVEKEASEGRSASPIGEKIGKFDHAPISTYTSLCSYDKVNKAPQISVTNVGS DEHSYVSVTSKYIAPDMAAAAQMLADCQKYKAGGNAPTGKWMKYYPGTTVNMAPYISLNDTGSDSSRTVSVTLDKVKISP NKIGK LR9 Porphyridium purpureum 0.031332955 2 LEVO MAAKPYESGYIAEDDFWRGRGIAAWVYATGANKVIAQIVKDFNLTDKKFMVFIPNDGAFARLSPQLRKAMMEDSRLVYDM LAGHIFTSKGSAMLKDLQGAGYLQPAYGEAIGYVGTGRVIKIGNAQVIPESSDILRKNLGFSAHTLDTFIVPKALTKKVS IEAGFSPVTPAKYVSTTKADLRYVGATKPAAVGGRRAMNLMKQQPFWMYGPPYNAVTQDEYEPISAAAPKAFVDYQIFAP GTVKVSPDSVNANELNPVSGMSKYIGKTQKLVGDQGISDRSDKLPMGQ LR1 Porphyridium purpureum 0.039727624999999996 6 LEVO MAAFVTGMGAAPRSQMRSVSGSAVCVRSDSVRAPGALTMRLGTVSGNSSLDKLGLDKFLSESNRAYTPRAQPGFSSEYEQ IISATYKQLFGNAYIMDSERAEMAKQESMFRDGQLTLKDFCRALAKTEQYKKRFFDSRPLYGAIELNFKNILGRTPDGLE HYRAKSAVYDTKGYEAFVDAFFDDGEYDEVYDDYTVPFYRGYKTEANLSMAAFTHFFRMVRGSSTSDKANPNSMQKDIPL NYYGITKTPLAVIAPGAAGTAYTESFAGTGSWQSGRAGLNAARVALGVPATANGKSFRVEVTGYTQPGFGITAGTAVGKL YKANKLSRYPRSNKSYVVGFDELTPLYQRITKNGGTIASITPL LR4 Porphyridium purpureum 0.031792982 10 LEVO MAAFVSGFHGVQVGAPAENKLVCRAAKPAQLTMLTGYDSKSSPNFPNRAATRERRTVSFNARVARNKSQAKKILEKADEF FARSVTMQYKAFACPNGVYDIQCTEGTVKGAAYEKRAMAVSAAFRAKQASPAAKARALFENRRHAIIASHECQHEEDLFV RFPKLSAAYMMGKTEAMRTCSRYVVPDSLEEEYMAASVDRQMKERACPGGVYASSCVEGNAKGQAEQARVAALATAFRSA QKSASKTTAERYSSAAYGRDHFAHGCSYEESVFNTYPATAAAMRSKSYNY Phycobilisome rod-core linker polypeptide Porphyridium purpureum 0.026996688999999997 6 LEVO MSIPILKYSLSTQNQRVESFEVNPGDEQYRIYSTDSLPSSSEVDQIIWAAYRQIFSEHQILKSTKQPFLESQLRFNQISI KDFIKGLVLSAPFRDLNYNVNNNYRFVEICVQRVLGRDIYNEREKIAWSIIIATQGLEGFIDTLLNTQEYLSNFGDSIVP FQRRRIIPQRSKGEMPFNLKTPRYGIEFRSKLAATQFSWASPIRRFRPQEQQPKAGDPALFLNMVQEMGPGL W0RZ90 C-phycocyanin alpha subunit Porphyridium purpureum 0.017478664 36 LEVO MKTPITEAIATADNQGRFLSNTELQAVNGRYQRATASLTAAKALTGSAQRLITGAAQAVYNKFPYTTQMPGPAYASSAIG KAKCARDIGYYLRMVTYCLVVGGTGPMDEYLVAGLEEINRSFDLSPSWYIEALQYIKNSHGLSGQVANEANAYIDYAINT LS W0RYI4 C-phycocyanin beta subunit Porphyridium purpureum 0.018242705 36 LEVO MLDAFAKVVAQADARGEFLSNTQIDALSKMVKEGNQRLDIVNKVTSNASAIVTNSARALFAEQPQLIQPGG(MEN)AYTS RRMAACLRDMEIVLRYVSYAMIAGDSSVLDDRCLNGLRETYQALGTPGSSVAVAIQKMKDASVALANDTTGTPIGDCSSL VAELAGYFDRAAVSVV W0RZB2 LR2 Porphyridium purpureum 0.032886241999999996 2 LEVO MEAVGFVHVGAWRVGSSSAAAAAAGVAGKRCGALPVSFGAHAPRRAASASQVKMMAFSSIQNVLTDAPLGTPSAMGFLDE RTEKPLMGPSEMDELVYAVYKQVFGNAHIMESERAELRDAESLFRYLRDVREFVRALAKSNAYTSRFLQGNQQYRFFELN FKHLLGRGPRSLEEMASHSALYAEGGFEAVIDAILDSDEYAQEFGSTVVPYCRFKGEYPTNEEFNRMLVLKGANSTSDKA GKGRSKLCYSIAAGCSQNWLSMSKALPFGTEKGTGFNLISSSRNPAARPRIGTKIPGGVVFSS LRC2 Porphyridium purpureum 0.053601336 2 LEVO MAFVNGFSGGAAAVPRRGVARVCAQRVVMKVVDRLDSQPSAAFEQTKQVYTFSRYILGPHRAVVAPVAMDPSEKEVVLRA VYRQVFGNAYIMEEERAELRVMESQFLLGELSVKELVRALAKSSTYKVRFFEGAVQYRFIELCFKHLLGRAPDNHEEIAV HMRKYQQEGYDAEIDSYLDAGEYDNVFGDDTVPFLRFRGVYTPCDSFNRQCALQGGWANSDKAMGGAALSGYNGSDGRQM STMIGNYISGKPIPYEKVAADTPLKSTAPNWYARPNPALAPQPAYVSAKEIAELRSRVSKLEAAWSVAVKQSAAAKDTVE TWRAAAKEMAAMRGISPMGEAYFGGIAQKVDNGALAQLGNKASSYKKYLYAIETDEVSRLEVDLEEAKGQLRVLEAAMAK STPMTRTAEFKTLTKNVAAVTAAEKADPLSKRPRISASRPKPTPAAAKMAAAEKKKGPFGLSVPSLPNLPNLPKLPSLSL PKVSLPFGKK LR5 Porphyridium purpureum 0.029453638999999997 6 LEVO MAAFVGSAASAFTGASAVKANEKRSVCSLQMVAMPQTGLVNSKFSARMAKKTAKQTKNKVDEYMARSVQRQYKQAAVATG VYGTQCTEGTVKGAAEASRSAALSRQFRIKQRSAFSKAHDLFEFRKHAIIAAAGCSYEEKMVTRFPKLAAAMVLGQTEMM RTCSRYVVPESVEEEYMAASVDKQMKRRGAPGGVYSLSCAEGVAKGQAEIARVSALGAAYRAASKSASAVTAERYNSMAY GRVHFAHGCSYEEQQFNKYPAAAAAMRSDSYGY LR8 Porphyridium purpureum 0.031358787 4 LEVO METAFVSGFMGKAAVAKFGATAVCDKTARRSSSSNSQVHMVTGAVSSVNMRRFQRVPKVSGFSAKVTKKNVNKALDKADM FFAKSVTMEGKAAAIPYGVYGIQCMEGSAKGMAHEKRAMALSAAFRMNQRSAAEKTGAMYENRRLALILAQNDHQEKQYI KYPKLAAAALMASTEVTRACQRYAVPESIEEEFLAASVDKVNKMRGTTASGVYKSSCVEGNAKGQAEQARVAALAVAFRS AQKSASQFAAERYAQSKYGRDLFSSTHFEEGYANTYPAMAAAKRASSYGY LR3 Porphyridium purpureum 0.037175957 2 LEVO MAFVTGGVGAVVRPGTAVSRGVVCARQQARPRAAALQMGVSDVSITLSGVAASQPVSAPAKMSLEDRQLLVLQAIKQVFG NAYVMEEERASFAKQESMFLSGELSVREFVRELALSDTYRRRFFEPCGPYRFVELNMKHLLGRGPISQAEVSQHVQCYVN NGYEAEISSYVDSDEYYERFGEDTVPYEQFRGTYMTAEDFNRMVSMYGAPGQSDKSLTSRARSTGVANSNKVLSLEGAGR SSKTVGRVATNTASSLTSVKSGIPPRPDIDQPRGQSSKRLVGRRLEIVPGSYMYLSPAEAAEYRAQQAAVSQVSAAFSAD VQSKMAQVSKLKRELAALGLSV LRC3 Porphyridium purpureum 0.055146727 2 LEVO MAFVGAMPGGGGEPRAVRMMMQTDARSLSSGSSAAVPFSTAVRFESPSGGLDRYSRVDPAAPGPNVITRFLFKDRPVRRS DPSLSEVDREATMRTVYRNVMGNAYVMEEERAELATLESQFLVGAISTRDFVRGVAKSATYKKRFFESVSQFRFIELNFK HFMGRAPLDMAEMSKHYEIFAAGGYDAEVDSYFDSEEYLDVFGLDTVPYMRFRGTYAPNSTFNLQCRLQGGWARSDKKLP MMSMLPLNNKAAIMPHQIVDGLPVIPNSEHPSQKYNVPKVSREKLQRELLIAQGKANALQIELDAAYTSLASSRAFLAPF AAMAADMDIRPLYGKNPQVFAGQFLGVGAGQWGKTGADTVRGRSRRVAADIGVKEFQLERVKQLVVDLQRALALEDAEAD APATSLLQAYQAKVYVKPPVIAKKKGPEPVNEDEITIGQGDKKIKVTVLRNLGDRTEKLREKPEKEEEEGPRTFKDLYET AKPMKGFPGDGSEMNVGG Allophycocyanin alpha subunit Porphyridium purpureum 0.017639123 20 LEVO MSIVTKSIVNADAEARYLSPGELDRIKSFVLSGQRRLRIAQTLTENRERIVKQGGQQLFQRRPDVVSPGGNAYGEEMTAT CLRDLDYYLRLVTYGIIAGDVTPIEEIGLVGVKEMYSALGTPISGVAEGIRCMKDVACSLLSGEDAAEVGFYFDYTLAAM Q W0RYM0 Allophycocyanin beta subunit Porphyridium purpureum 0.017415796999999997 22 LEVO MQDAITSVINAADVQGKYLDANSVEKLRGYFQTGELRVRAAATIAANAATIIKEAVAKSLLYSDITRPGG(MEN)MYTTR RYAACIRDLDYYLRYATYGMLAGDPSILDERVLNGLKETYNSLGVPIGATIQAIQAMKEVTGSLVGSDAGKEMGLYFDYI CSGLS W0S279 Allophycocyanin gamma subunit Porphyridium purpureum 0.018126934 2 LEVO MSLVTQVILSADDELRYPTAGELETISSYLKTGEYRIRLISILQGKEQEIIRLASKKIFQLHPEYIAPGGNASGARQRAL CLRDYGWYLRLITYAILAGDKEPLEKIGIIGVREMYNSLGVPIIGMIDAIKCLKEATVEVISQEEEDFVAPYYDYIIQGM S W0S1U6 Allophycocyanin beta 18 subunit Porphyridium purpureum 0.01977874 2 LEVO MQDIITSVINQYDLSGRYLDIKGINQINNYFDTGLKRLMIAKLINKEATNLIKEASELLFIEQPELLRPCGNAFIGNAYT TRRYAACIRDIEYYLRYSAYSIIAGNNSILDERVLDGLKETYNSLLVPIGPTIRVIQLLKEIIQKKFSTENIENAIIAEP FDYLAINLSDKNL W0RZE2 LC Porphyridium purpureum 0.010428983 2 LEVO MAYDMDGTGAGSLEPRGIKSSAVEKDSRCFKVTFVLPSQSRLYTFRELQNVYTTKMVPFSSWYAEQQRIQKMGGKILKVE LVAGGQMRSVGNQ Phycobilisome linker polypeptide Porphyridium purpureum 0.09946836699999999 2 LEVO MVTKASGGSPVVKPQLYKTASMLTIAQAEQQDRFLELGELNQLVSFLNTGNIRLEIADLLTKNANIIVARAADRIFVGGS AISYLERPQASIIEANSADIASIRQMSGDSQSNFLENLTSVFQGNNATPTGFKPISVVRYGPSRMKKSLRDLDWFLRYLT YAIVAGDPNILFVNIRGLREIIENACSSAATIVALKEMKKTSLSLFPENSIQKEIIEEYFNVVVDEFINPALTDTIRKRT SNDLQGLRLPQIYAKAGISRQKFVMKPGLSTDEKQSVISACYRQVFERDISKAYGFSFSVLESQVKNGQISIKEFVRSLG KSSVYQKQFYQPYVNSRVVELAFRHFLGRNLSSLAEFQKFFAILSKKGLTGLVDSLINSREYSDYFNEETVPYIRGFGEE PQECRNWGTQIDLFQYSAPFRKVPQSITLFSDYLKALPDQHPYGRGNDPLLIQFGAIFPIGTKNLKQNPAPFGKDTRRLL IRRGPGIYNQVGNPSTRSVSVGSLGPKVFKSEGINSNAQRTNNESILQASYLAVFGRMIYQNERIGLKGIDNKFLDNNLS VKELIRSLAISDTFRSLYWTPLYVCKSIEWIHYRLLGRPTYGRQEINQYFNVAYKKGFVGVINSIIDSVEYNECFGDNIV PYERYLTANSVSQRQLKLGNIIKSANLKPQNIEKFVQLGQSQTNQNLYSIKYKVKQGVSKLRDQQKIFETKGSLSKDAYL SIFQAACRQIFERDISTFVIGNEIENIKIQFIKGQISVKEMINALGKSSVYLKEFYNPYPNIKVIELGTKHFLGRAPNNQ AEIRFYNQILASCGLQAFIDMLTNSQEYAEIFGEVRVPFRRFPTLPAANFPNTNTLFDKQTKQNSVVIVPSFKAITGNQ W0RZJ2 LRC4 Porphyridium purpureum 0.016915259999999998 2 LEVO MAFVACGPLRAGEGGARLGARKAACSMQLAPPGIPPGEDARNNQSLRQYVARPVETYQKRSFATPLPLTWTGETETVGAF DVVVPPQEKDLPVSGEATSAFVKYSDMVRAERKAALQALLSASAAGEGRPTCGAEGRKFVSNANPVLVNGVKCVEYWRK LRC5 Porphyridium purpureum 0.030272959 2 LEVO MAFVSGAGVAVPAGAKASAPLCALRMSGYGDYSYSTDRTKGHVNQYYVDKARSRSDWGNRNVLPASEGDAVLGRTAKGAV AVPEFGIPQLDDPVLGFGPDSMVDPRIAEADGAVWRWDAGFVDESMTLASCADISDEAVADEAFAKFRGSVLAERGAMIT KAESATASVITSLRDGLYSGEAQLLTASGQRLANVAGQEKIATISGYTWDGQPQTEIPGKPFVKSIGAMDYMDGVEGGDV VAAKVGAFWKPKAPKEVPYKRPMGANTPELPYNTVPRLVQAAGLAVQE LRC6 Porphyridium purpureum 0.026620726999999997 2 LEVO MAGFVASTGAVLRKQQVDAAPVCERASSRARAVAPLSMARTAYPYTGSGYGSAGVPYGQDTYGYKATTAKSITETAAQAG VFNTFVKLLNESGVEKLVEQAGPYTVFAPTDDAFAALLEPHSFNKLATLLRPENNDALRKVLMHHVIPGAFTSASLMDRA VTVKSLAGEPISIMGLNKLVTAGTAKVVRADVPCANGCIIHAVSSVIIPPNYVPVPQPTKPVFPRSVIAEIAKLPTPRQA LGLDPAPSKIVKY PHYCOERYTHROBILIN 0.000588694 1430 PEB PHYCOUROBILIN 0.00059071 48 PUB PHYCOCYANOBILIN 0.000588694 120 CYC singleParticle particle 1.5 7.0 750.0 Na2HPO3 750.0 KH2PO3 ice ETHANE 100 298 FEI TITAN KRIOS OTHER BRIGHT FIELD FIELD EMISSION GUN 300 70.0 0.001 1.2 2.2 105000.0 FEI TITAN KRIOS AUTOGRID HOLDER NITROGEN GIF Quantum LS 20 GATAN K2 SUMMIT (4k x 4k) SUPER-RESOLUTION 1-32 16218 5.6 48.0 1 686369 CTFFIND PHASE FLIPPING ONLY 5Y6P C2 2.8 FSC 0.143 CUT-OFF RELION 191825 MAXIMUM LIKELIHOOD RELION MAXIMUM LIKELIHOOD RELION RELION