IC2A cryo-EM map of a full archaeal ribosomal translation initiation complex devoid of aIF1 in P. abyssi

2025-12-24 REL PDBe INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY EXPERIMENTAL_SUMMARY em_admin em_software _em_admin.last_update _em_software.name EXPERIMENTAL_SUMMARY em_admin _em_admin.last_update EXPERIMENTAL_SUMMARY em_admin _em_admin.last_update DATA_COLLECTION em_admin _em_admin.last_update DATA_COLLECTION chem_comp chem_comp_atom chem_comp_bond em_admin _chem_comp.mon_nstd_flag _chem_comp_atom.atom_id _chem_comp_bond.atom_id_2 _em_admin.last_update PDBe PDBe 2019-09-20 2020-02-19 2020-02-19 2025-12-24 French National Research Agency ANR-17-CE11-0037 France IC2A cryo-EM map of a full archaeal ribosomal translation initiation complex devoid of aIF1 in P. abyssi Coureux P-D Mechulam Y Schmitt E Translation initiation, cryo-EM, ribosome, tRNA, evolution, archaea, rRNA modifications Coureux PD Lazennec-Schurdevin C Bourcier S Mechulam Y Schmitt E Cryo-EM study of an archaeal 30S initiation complex gives insights into evolution of translation initiation. Commun Biol UK 3 58 58 2020 32029867 doi:10.1038/s42003-020-0780-0 2399-3642 6sw9 FULLOVERLAP EMDB EMD-10320 associated EM volume

IC2A model of cryo-EM structure of a full archaeal ribosomal translation initiation complex devoid of aIF1 in P. abyssi

Archaeal translation initiation complex devoid of aIF1 - IC2A state Archaeal translation initiation complex devoid of aIF1 - IC2A state 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 26 27 28 29 30 31 32 33 34 35 1.05 Ribosome 1 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 26 27 28 29 Pyrococcus abyssi GE5 tRNA 1 31 Escherichia coli Translation initiation factor 1A 1 32 Pyrococcus abyssi GE5 mRNA 1 30 Pyrococcus abyssi GE5 Translation initiation factor 2 subunits alpha, beta and gamma 1 33 34 35 Saccharolobus solfataricus P2 16S ribosomal RNA Pyrococcus abyssi GE5 0.48770031199999997 1 AUUC(4AC)GGUUGAUCCUGCCGGAGGCCACUGCUAUGGGGGUC(4AC)GACUAAGCCAUGCGAGUCAAGGGGGCGUCCC UUCUGGGACGCCACCGGCGGACGGCUCAGUAACACGUCGGUAACCUACCCUCGGGAGGGGGAUAACCCCGGGAAACUGGG GCUAAUCCCCCAUAGGCCUGGGGUACUGGAAGGUCCCCAGGCCGAAAGGGAGCCGUAAGGCUCCGCCCGAGGAUGGGCCG GCGGC(LHH)GAUUAGGUAGUUGGUGGGGUAACGGCCCACCAAGC(4AC)GAAGAUCGGUACGGGC(4AC)GUGAGAGCG GGAGCC(4AC)GGAGAUGGACACUGAGACACGGGUCCAGGCCCUACGGGGCGCAGCAGGCGCGA(A2M)ACCUC(4AC)G CAAUGCGGGAAAC(4AC)GCGACGGGGGGACCCCCAGUGCCGUGCCUCUGGCACGGCUUUUCCGGAGUGUAAAAAGCUCC GGGAAUAAGGGCUGGGCAAGGC(4AC)GGUGGCAGCCGCCGCGGUAAUACCGGCGGCC(4AC)GAGUGGUGGCCACUAUU AUUGGGCCUAAAGCGGC(4AC)GUAGCCGGGCCCGUAAGUCCCUGGCGAAAUCCCACGGCUCAAC(4AC)GUGGGGCUCG CUGGGGAUACUGCGGGCCUUGGGAC(4AC)GGGAGAGGC(4AC)GGGGGUACCCC(4AC)GGGGUAGGGGUGAAAUCCUA UAAUCCCGGGGGGACCGCCAGUGGCGAAGGCGCC(4AC)GGCUGGAACGGGUC(4AC)GACGGUGAGGGC(4AC)GAAGG CCAGGGGAGCGAAC(4AC)GGAUUAGAUACCCGGGUAGUCCUGGCUGUAAAGGAUGCGGGCUAGGUGUCGGGCGAGCUUC GAGCUCGCCCGGUGC(4AC)GUAGGGAAGC(4AC)GUUAAGCC(4AC)GC(4AC)GCCUGGGGAGUACGGC(4AC)GCAA GGCUGAAACUUAAAGGAAUUGGCGGGGGAGCACUACAAGGGGUGGAGCGUGCGGUUUAAUUGGAU(B8H)(5MC)AACGC CGGGAACCUCAC(4AC)GGGGGCGACGGCAGGAUGAAGGCCAGGCUGAAGGUCUUGCCGGACGCGCCGAGAGGAGGUGCA UGGCCGC(4AC)GUCAGCUCGUAC(4AC)GUGAGGCGUCCACUUAAGUGUGGUAACGAGCGAGACCCGCGCCCCCAGUUG CCAGUCCCUCCCGCUCGGGAGGGAGGCACUCUGGGGGGACUGCCGGCGAUAAGC(4AC)GGAGGAAGGGGCGGGCGACGG UAGGUCAGUAUGCCC(4AC)GAAACCCC(4AC)GGGCUACA(5MC)GCGCGCUACAAUGGGCGGGACAAUGGGUGC (4AC)GACCC(4AC)GAAAGGGGGAGGUAAUCCCCUAAACCCGCCCUCAGUUCGGAUCGCGGGCUGCAACUCGCCCGCGU GAAGCUGGAAUCCCUAGUACCCGCGCGUCAUCAUCGCGCGGCGAAUACGUCCCUGCUCCUUGCACACACCG(OMC)C (5HM)GUCACUCCACCCGAGCGGGGCCUAGGUGAGGCCCGAUCUCCUUCGGGAGGUCGGGUCGAGCCUAGGCUCCGUGAG GGGGGAGAAGUCG(UR3)A(6MZ)CAAGGUAGC(4AC)GUAGGGG(MA6)(MA6)CCUACGGCUCGAUCACCUCCU 30S ribosomal protein S3Ae Pyrococcus abyssi (strain GE5 / Orsay) GE5 / Orsay 0.022888067999999998 1 LEVO MAAKRRVSAAKDKWKLKQWYVIYAPDFFGGVEVGLTPADDPEKVLNRVVEVTLKDITGDFLKGHVKLYFQVYDVKGQNAY TKFKGMKLARSYIRSLVRRRTTRIDGIFNITTKDGYKLRVMAMVIAARRIQTSQERAIRKIMQEIIYKKAEELNFKDFVL EAVNGKIAAEIAKEAKKIYPLKKAEIRKIKVLGEPEVAA Q9V2K7 30S ribosomal protein S2 Pyrococcus abyssi (strain GE5 / Orsay) GE5 / Orsay 0.023026865 1 LEVO MADEYLVPLDQYLAAGVHIGTQQKTKDMKKFIYRVRQDGLYVLDVRKTDERLKVAGKFLARFDPQSILAVSVRLYGQKPV KKFGEVTGARAIPGRFLPGTMTNPAVKNFFEPDVIIITDPRADHQAMKEAIEIGIPIVALVDTENLLSYVDLAIPTNNKG RKALALIYWILAREILYNRGEISSREEFKIPVEEFEMKIVRR Q9V191 Zn-ribbon RNA-binding protein involved in translation Pyrococcus abyssi (strain GE5 / Orsay) GE5 / Orsay 0.007163395 1 LEVO MAENVELKFEIPVCTSCGREITPREHATHFVCPNCGEAIIWRCETCRLLAKPYKCPKCGWEGP G8ZFK7 30S ribosomal protein S4 Pyrococcus abyssi (strain GE5 / Orsay) GE5 / Orsay 0.02138191 1 LEVO MGDPKRQRKKYETPPHPWIKERLDRERVLMDKYELKNKKELWKHETQLKNFRRRARRLLAARGKQAEIEREQLLARLKRL GLLPEDAVLDDVLSLTIEDILERRLQTIVYKKGLARTMRQARQLIVHGHIEVNGQIIRSPSYLVLKEEEDTITYARTSPF ANPQHPERMMIEKAKQGGEA P61992 30S ribosomal protein S4e Pyrococcus abyssi (strain GE5 / Orsay) GE5 / Orsay 0.028246118999999997 1 LEVO MARKGPKRHLKRLAAPTSWYIERKAYKWAVRPRPGPHNMRTSIPLLYIVRDYLGYAKTAREARKILNEGKFLVDGRVRKD YKFPVGIMDVVSIPETGEHYRVLPNRIGKLILHPISEEEANIKPLRIRNKRMVKGAKIQLNFHDGTNHLIPLSEKDNYFT SYTVLMKVPEREILEVLPFEKGAYVFVTQGKNVARKGRIVEIKKFPMGWPDVVTIEDEEGELFDTLKEYAFVVGRDKPRI SLP Q9V1U8 30S ribosomal protein S5 Pyrococcus abyssi (strain GE5 / Orsay) GE5 / Orsay 0.026523903999999997 1 LEVO MSQEWKEYAKRVLDEWQPKTKLGMLVKEGQITDIHEIFRKGYQIKEPEIIDVLLPEVNARENQEILDIALTVRMTDSGRR VRFRVLAAVGNRDGYVGLGIGHGREVGIAIRKAINYAKLNIIEIKRGCGSWECRCRRPHSVPFTVEGKEGSVRVKLIPGP RGLGLVIGDVGKKILRLAGIQDVWSQTLGETRTTVNFAKAVFNALYNTNKVVVTPEMIERYGIVVGRAMPASFTLE Q9V1V5 30S ribosomal protein S6e Pyrococcus abyssi (strain GE5 / Orsay) GE5 / Orsay 0.014029460999999998 1 LEVO MATFKLVISDPKTGIAKQIEITGPEAEKLIGKRIGDQIPVKELGINLNELFGKEFPEDVKMEIRGGTDKDGFPMRPDIHG PRRVRILLSKGPGFRPKEKGERRKKTVRGNTISPEIVQVNVKLVY Q9UYS3 30S ribosomal protein S7 Pyrococcus abyssi (strain GE5 / Orsay) GE5 / Orsay 0.024662818 1 LEVO MAKPLSERFFIPHEIKVMGRWSTEDVEVRDPSLKPYINLEPRLLPHTHGRHAKKHFGKANVHIVERLINKIMRSGGSHYK VAGHFMRREHRSLNSKKVKAYEVVKEAFKIIEKRTGKNPIQVLVWAIENAAPREDTTSVMFGGIRYHVAVDISPMRRLDV ALRNIALGASAKCYRTKMSFAEALAEEIILAANKDPKSYAYSKKLEIERIAESSR Q9V109 30S ribosomal protein S8 Pyrococcus abyssi (strain GE5 / Orsay) GE5 / Orsay 0.014772246 1 LEVO MTLLDPLANALSHITNSERVGKREVYIKPASKLIGEVLRVMQKYGYIGEFEFIDDGRAGVYRVQLLGKINKAGAIKPRFP VKARDYERWEKRFLPAFEFGILIVSTSQGVMSHKEAREKGIGGRLIAYVY Q9V1V0 30S ribosomal protein S8e Pyrococcus abyssi (strain GE5 / Orsay) GE5 / Orsay 0.014293733 1 LEVO MAIWQGRSLRKPSGGRIVLARKKRKRELGREPSNTRVAEQDKRKIIRTYGGNKKVRLTAAAYANVFDKSGKGRKVRIIRV IENPANRQFARRNIITKGAIIETEIGKAKVTSRPGQDGVVNAILLEE Q9UZL4 30S ribosomal protein S9 Pyrococcus abyssi (strain GE5 / Orsay) GE5 / Orsay 0.015293867 1 LEVO MRIIQTTGKRKTAIARAVIREGKGRVRINGKPVELVEPEIARFTILEPLILAGEEIWNSVDIDVKVQGGGFMGQAEAARI AIARALVEWTGDMNLKEKFIKYDRTMLVGDPRRTEPHKPNRSTKGPRAKRQKSYR Q9V195 30S ribosomal protein S10 Pyrococcus abyssi (strain GE5 / Orsay) GE5 / Orsay 0.011795769 1 LEVO MQKARIKLASTNVRSLEEVANQIKQIAERTGVRMSGPIPLPTKRIRIVTRKSPDGEGSATFDRWELRIHKRLIDIEADER AMRQIMRIRVPEDVTIEIELIS Q9V0V6 30S ribosomal protein S11 Pyrococcus abyssi (strain GE5 / Orsay) GE5 / Orsay 0.01477295 1 LEVO MSEEQVNIKKKEKWGIAHIYSSYNNTIIHITDITGAETISRWSGGMVVKADRDEPSPYAAMLAARRAAEEALEKGIVGVH IRVRAPGGSKSKTPGPGAQAAIRALARAGLKIGRVEDVTPIPHDGTRPKGGRRGRRV P62010 30S ribosomal protein S12 Pyrococcus abyssi (strain GE5 / Orsay) GE5 / Orsay 0.016477620999999998 1 LEVO MPGKKAPNGEFAGRKLKLKRKKFRWSDIRYKRRVLRLKEKSDPLEGAPQARGIVLEKIAVEAKQPNSGMRKAVRVQLIKN GKVVTAFCPGDGAIKFIDEHDEVIIEGIGGPKGGSMGDIPGIRYKVVKVNRVSLKELVKGRKEKPRR P61994 30S ribosomal protein S13 Pyrococcus abyssi (strain GE5 / Orsay) GE5 / Orsay 0.016992912 1 LEVO MADFRHIVRVAGVDLDGNKQLRWALTAIKGVGINFATMVCRVAGLDPFMKAGYLTDEQVKKIEEILQDPVAHGIPRWAVN RPKDYETGRDLHLITAKLDMAIREDIMRLRRIRAYRGIRHELGLPVRGQRTRSNFRRGQTVGVSRKKK Q9V1A0 30S ribosomal protein S14 type Z Pyrococcus abyssi (strain GE5 / Orsay) GE5 / Orsay 0.006644064 1 LEVO MAKADYNKRKPRKFGKGARRCIRCGQYGPIIRIHGLMLCRHCFREVAPKLGFRKYE P62012 30S ribosomal protein S15 Pyrococcus abyssi (strain GE5 / Orsay) GE5 / Orsay 0.018697143 1 LEVO MARMHARKRGKSGSKRPPRTAPPIWLEYTVEDIENLVVKLRKEGYSTAMIGTILRDQYGIPTVKLFRDPDNPNRKLTITR ILEKHGLAPEIPEDLMFLIKRAVNLRKHLEQHPKDLHSMRGLQLIESKIRRLVKYYKRKGKLPKDWRYDPEQAKLLVR Q9V2K9 30S ribosomal protein S17 Pyrococcus abyssi (strain GE5 / Orsay) GE5 / Orsay 0.013364603999999999 1 LEVO MVRDIGLRIQPPAEKCDDPKCPWHGHLKIHGRVFEGIVVSDKPRKTVTVERQYYHYLKKYERYELRRSRIHAHNPPCINA KVGDRVLIAETRPLSKTKHFVVVAVLERAEERR Q9V1U5 30S ribosomal protein S17e Pyrococcus abyssi (strain GE5 / Orsay) GE5 / Orsay 0.008059528 1 LEVO MGKIRQGFIKRVARELFNKYPNEFTRDFEHNKKKVEELTNVTSKKIRNRIAGYITKLVRMKEEGKIL Q9V0G0 30S ribosomal protein S19 Pyrococcus abyssi (strain GE5 / Orsay) GE5 / Orsay 0.015307318999999998 1 LEVO MARKEFRYRGYTLEQLMNMSLEELAKLLPARQRRSLKRGLTPEQKKLLRKIRLAKKGKYNKPIRTHCRDMIVLPEMVGLT IYVHNGKEFVPVEIKPEMIGHYLGEFAPTRKRVQHGAPGIGATRSSMFVAVK Q9V1T9 30S ribosomal protein S19e Pyrococcus abyssi (strain GE5 / Orsay) GE5 / Orsay 0.01742225 1 LEVO MATVYDVPGDLLVERVAQRLKEIPEIKPPEWAPFVKTGRHKERLPEQEDWWYYRVASILRRVYLDGPVGIERLRTYYGGR KNRGHAPERFYKAGGSIIRKALQQLEAAGFVEKVPGKGRVITPKGRSFLDKIATELKKELEEIIPELKKY Q9V0G8 30S ribosomal protein S24e Pyrococcus abyssi (strain GE5 / Orsay) GE5 / Orsay 0.011798637 1 LEVO MEIKITEVKENKLIGRKEIYFEIYHPGEPTPSRKDVKGKLVAMLDLNPETTVIQYIRSYFGSYKSKGYAKYYYDKDRMLY IEPEYILIRDGIIEKKEGE Q9UY20 30S ribosomal protein S27e Pyrococcus abyssi (strain GE5 / Orsay) GE5 / Orsay 0.007186609 1 LEVO MALPRNVIPMPRSRFLRVKCIDCGNEQIVFSHPATRVRCNVCGATLVEPTGGKGIIRAKILEVLE Q9UXZ3 30S ribosomal protein S28e Pyrococcus abyssi (strain GE5 / Orsay) GE5 / Orsay 0.008102305 1 LEVO MAEDEGYPAEVIEIIGRTGTTGDVTQVKVRILEGRDKGRVIRRNVRGPVRVGDILILRETEREAREIKSRR P61029 30S ribosomal protein S27ae Pyrococcus abyssi (strain GE5 / Orsay) GE5 / Orsay 0.005992167999999999 1 LEVO MGQKWKLYIVKDGKVIRKNKFCPRCGPGVFMADHGDRWACGRCGYTEWKKK P61238 30S ribosomal protein S3 Pyrococcus abyssi (strain GE5 / Orsay) GE5 / Orsay 0.023472309 1 LEVO MAIERYFIREAVKEMLIDEFLEKELRRAGYGGLDIKKTPLGTKVIIFAANPGYVIGRGGRRIRELTRILERQFGLENPQI DVQEIKNPYLNAKVQAVRIAQALERGIHFRRAAYAAMRAIMSNGARGVEIRISGKLTGERAKSVRFYQGYLAKVGNPAET LVSKGYAQALLKLGVIGVKVAIMPPDARLPDEIEIIEKPVEEEVSSNEAE Q9V1U1 50S ribosomal protein L41e Pyrococcus abyssi GE5 0.004910237 1 LEVO MKRRPRKWKKKGRMRWKWIKKRIRRLKRQRKKERGL 50S ribosomal protein L7Ae Pyrococcus abyssi (strain GE5 / Orsay) GE5 / Orsay 0.013442678 1 LEVO MAKPSYVKFEVPKELAEKALQAVEIARDTGKIRKGTNETTKAVERGQAKLVIIAEDVDPEEIVAHLPPLCEEKEIPYIYV PSKKELGAAAGIEVAAASVAIIEPGKARDLVEEIAMKVRELMK P62008 mRNA Pyrococcus abyssi GE5 0.006448871 1 UGGAGGUGAUUUAAAUGCCA initiator Met-tRNA fMet from E. coli (A1U72 variant) Escherichia coli 0.024504695 1 GCGGGG(4SU)GGAGCAGCCUGG(H2U)AGCUCGUCGGG(OMC)UCAUAACCCGAAGAUCGUCGG(5MU)(PSU)CAAAU CCGGCCCCCGCUACCA Translation initiation factor 1A Pyrococcus abyssi (strain GE5 / Orsay) GE5 / Orsay 0.013078264999999999 1 Escherichia coli LEVO MPKKERKVEGDEVIRVPLPEGNQLFGVVEQALGAGWMDVRCEDGKIRRCRIPGKLRRRVWIRVGDLVIVQPWPVQSDKRG DIVYRYTQTQVDWLLRKGKITQEFLTGGSLLVE Q9V138 Translation initiation factor 2 subunit gamma Saccharolobus solfataricus (strain ATCC 35092 / DSM 1617 / JCM 11322 / P2) ATCC 35092 / DSM 1617 / JCM 11322 / P2 0.045718035000000004

Model from high resolution structures of aIF2 gamma Saccharolobus solfataricus

1 Escherichia coli LEVO AWPKVQPEVNIGVVGHVDHGKTTLVQAITGIWTSKHSEELKRGMTIKLGYAETNIGVCESCKKPEAYVTEPSCKSCGSDD EPKFLRRISFIDAPGHEVLMATMLSGAALMDGAILVVAANEPFPQPQTREHFVALGIIGVKNLIIVQNKVDVVSKEEALS QYRQIKQFTKGTWAENVPIIPVSALHKINIDSLIEGIEEYIKTPYRDLSQKPVMLVIRSFDVNKPGTQFNELKGGVIGGS IIQGLFKVDQEIKVLPGLRVEKQGKVSYEPIFTKISSIRFGDEEFKEAKPGGLVAIGTYLDPSLTKADNLLGSIITLADA EVPVLWNIRIKYNLLERVVGAKEMLKVDPIRAKETLMLSVGSSTTLGIVTSVKKDEIEVELRRPVAVWSNNIRTVISRQI AGRWRMIGWGLVEI Q980A5 3.6.5.3 Translation initiation factor 2 subunit beta Saccharolobus solfataricus (strain ATCC 35092 / DSM 1617 / JCM 11322 / P2) ATCC 35092 / DSM 1617 / JCM 11322 / P2 0.014835474999999999

Model from high resolution structures of aIF2 beta Saccharolobus solfataricus

1 Escherichia coli LEVO SEKEYVEMLDRLYSKLPQSLPNMIILNIGNTTIIRNFAEYCDRIRREDKICMKYLLKELAAPGNVDDKGELVIQGKFSSQ VINTLMERFLKAYVECSTCKSLDTILKKEKKSWYIVCLACGAQTPVKPL Q97W59 Translation initiation factor 2 subunit alpha Saccharolobus solfataricus (strain ATCC 35092 / DSM 1617 / JCM 11322 / P2) ATCC 35092 / DSM 1617 / JCM 11322 / P2 0.028946588

Model from high resolution structures of aIF2 alpha Saccharolobus solfataricus

1 Escherichia coli LEVO MIYSRSKLPSEGEILIATVKQVFDYGSYVSLDEYGGLQAFLPWSEVSNIRDVLKENRKVIVKVIRVDRRKGTVDVSLKKV TDDERRKKNLQWKKIQRLDKILELVSQKLKLSEKDAWEQVAWKLEAKYGDPITAIEKAVKEGEKILIDAGVPEIWVKPLL EEASRKVKMSGLITVRTNEPLGVEKIKEVISKALENIEQDYESLLNIKIYTIGAPRYRVDVVGTNPKEASEALNQIISNL IKIGKEENVDISVV Q97Z79 MAGNESIUM ION 2.4305e-05 34 MG ZINC ION 6.5409e-05 6 ZN METHIONINE 0.000149211 1 MET PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER 0.000522196 1 GNP water 1.8015e-05 42 HOH singleParticle particle 6.7 ETHANE FEI TITAN KRIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 GATAN K2 SUMMIT (4k x 4k) 2.0 1 PHASE FLIPPING AND AMPLITUDE CORRECTION 4.2 FSC 0.143 CUT-OFF 34000 MAXIMUM LIKELIHOOD MAXIMUM LIKELIHOOD emd_10320.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 348 348 348 0 0 0 348 348 348 379.32 379.32 379.32 90.0 90.0 90.0 X Y Z -0.007168596 0.044311192 0.00030256435 0.002654964 1.09 1.09 1.09 0.004 AUTHOR ::::EMDATABANK.org::::EMD-10320:::: Pab IC2A map emd_10320_additional_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 348 348 348 0 0 0 348 348 348 379.32 379.32 379.32 90.0 90.0 90.0 X Y Z -0.04302323 0.089377224 0.00043653292 0.0033983341 1.09 1.09 1.09 AUTHOR ::::EMDATABANK.org::::EMD-10320:::: Pab IC2A postprocessed map emd_10320_half_map_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 348 348 348 0 0 0 348 348 348 379.32 379.32 379.32 90.0 90.0 90.0 X Y Z -0.03455124 0.06971795 0.0002891984 0.004953183 1.09 1.09 1.09 AUTHOR ::::EMDATABANK.org::::EMD-10320:::: Pab IC2A half2 map emd_10320_half_map_2.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 348 348 348 0 0 0 348 348 348 379.32 379.32 379.32 90.0 90.0 90.0 X Y Z -0.041651104 0.06872488 0.0002904026 0.005051888 1.09 1.09 1.09 AUTHOR ::::EMDATABANK.org::::EMD-10320:::: Pab IC2A half1 map