6M62: Probable metalloprotease ARX1

Cryo-Em structure of eukaryotic pre-60S ribosome subunit from Saccharomyces cerevisiae rpf2 delta 255-344 strain, C4 state. Determined by electron microscopy at 3.2 Å resolution. Released 26 Aug 2020.

Method
Electron microscopy
Resolution
3.2 Å
Organisms
Saccharomyces cerevisiae S288C, Saccharomyces cerevisiae S288c
Chains
58
Atoms
153,289
Mol. weight
2669.35 kDa
Ligands
ZN, GTP, MG
Released
26 Aug 2020

Explore 6M62 in 3D Show helices and sheets RCSB PDB PDBe

Secondary structure: helices and β-sheets

6M62 contains 413 α-helices and 443 β-strands across 54 chains. Residue ranges use author residue numbering, as in the PDB file, from PDBe. To see them in 3D, choose the Cartoon representation with Secondary structure coloring: helices, sheets and coils get different colors.

Chain 4: 17 helices, 18 β-strands

ElementResiduesLengthSheet
α-helix22-276
α-helix30-4516
α-helix61-7616
β-strand91-97722
β-strand100123
α-helix111-1177
α-helix126-1305
β-strand139-147922
β-strand150-158922
α-helix171-1733
α-helix180-20122
α-helix220-23415
β-strand237-238222
α-helix2391
β-strand243-247522
β-strand248124
β-strand251124
β-strand266-268322
α-helix272-2754
β-strand315-3241022
β-strand333-339723
β-strand360-361225
α-helix373-38412
β-strand390125
α-helix406-42823
β-strand433-434225
β-strand438-444723
α-helix445-4484
α-helix482-4909
β-strand500-5091022
β-strand523-525322
α-helix529-5324
α-helix533-5364
α-helix548-55912
β-strand570122
Chain 5: 2 helices, 0 β-strands
ElementResiduesLengthSheet
α-helix45-9652
α-helix101-11111
Chain a: 5 helices, 5 β-strands
ElementResiduesLengthSheet
α-helix78-814
α-helix84-918
β-strand101-103361
α-helix104-1074
β-strand111-112262
β-strand124-127461
β-strand129-130262
α-helix132-14110
β-strand145-147361
α-helix1481
Chain A: 6 helices, 19 β-strands
ElementResiduesLengthSheet
α-helix6-127
β-strand18155
α-helix34-385
β-strand40-47856
β-strand50157
α-helix511
β-strand57157
β-strand58-64756
β-strand71-77756
α-helix781
β-strand79158
β-strand83159
β-strand87-91556
β-strand101-103356
β-strand112-114356
β-strand116160
β-strand126160
β-strand134-139656
β-strand145-149556
β-strand155-159556
β-strand163-166456
α-helix1681
β-strand169158
α-helix182-1898
β-strand193155
Chain b: 29 helices, 6 β-strands
ElementResiduesLengthSheet
α-helix14-2714
α-helix39-6729
α-helix76-8611
α-helix88-11629
α-helix122-14120
α-helix144-15714
β-strand170-174567
α-helix180-1878
β-strand205-211767
β-strand214-220767
α-helix236-24510
β-strand249-254667
α-helix264-27411
α-helix275-2773
β-strand284-288567
α-helix295-2973
α-helix300-30910
β-strand317-320467
α-helix325-34723
α-helix354-3618
α-helix380-3823
α-helix386-3883
α-helix400-4067
α-helix425-4295
α-helix441-4444
α-helix449-46416
α-helix486-51126
α-helix513-5164
α-helix521-5233
α-helix532-5376
α-helix543-55513
α-helix562-5676
α-helix596-61015
α-helix613-6153
α-helix632-6343
Chain B: 12 helices, 16 β-strands
ElementResiduesLengthSheet
α-helix27-293
α-helix40-412
β-strand43163
β-strand45-601664
β-strand70-801164
α-helix82-832
β-strand84-961365
β-strand98-106965
α-helix112-1176
α-helix131-1377
α-helix143-15311
β-strand157-163765
α-helix166-1683
β-strand178-182565
β-strand183163
α-helix188-19710
β-strand202-203265
β-strand214-221864
β-strand225-227366
α-helix229-2324
β-strand268-270366
β-strand273-2861464
α-helix3071
β-strand321-325564
β-strand335-339564
α-helix348-3503
β-strand356-359464
α-helix373-3808
Chain c: 4 helices, 4 β-strands
ElementResiduesLengthSheet
α-helix10-145
β-strand22-25472
α-helix28-369
β-strand41-44472
α-helix50-6314
β-strand66-69472
α-helix74-807
β-strand89-94672
Chain C: 18 helices, 13 β-strands
ElementResiduesLengthSheet
β-strand8-9268
β-strand15168
α-helix32-4312
β-strand63169
β-strand76169
β-strand88169
α-helix115-12814
α-helix134-1374
β-strand150-152368
α-helix154-1563
α-helix162-17211
α-helix175-1806
β-strand186-187270
β-strand199-200270
β-strand206-209468
α-helix215-2206
β-strand226-229468
α-helix235-2384
α-helix240-2423
β-strand248-251468
α-helix252-26211
β-strand264171
β-strand267171
α-helix287-2904
α-helix293-2975
α-helix307-3093
α-helix314-3163
α-helix321-3266
α-helix331-3377
α-helix339-3413
α-helix353-3608

46 more chain groups are not listed. Open the entry in the viewer and use the sequence panel to see them.

Molecules and chains

MoleculeChainsTypeLengthOrganismUniProt
RDN25-1 rRNA1RNA3396Saccharomyces cerevisiae S288C
RDN58-1 rRNA2RNA158Saccharomyces cerevisiae S288C
RDN5-2 rRNA3RNA121Saccharomyces cerevisiae S288C
Probable metalloprotease ARX14protein593Saccharomyces cerevisiae S288CQ03862 (AlphaFold model)
rRNA-processing protein CGR15protein120Saccharomyces cerevisiae S288cP53188 (AlphaFold model)
ITS2-1 miscRNA6RNA232Saccharomyces cerevisiae S288C
60S ribosomal protein L2-AAprotein254Saccharomyces cerevisiae S288cP0CX45 (AlphaFold model)
60S ribosomal protein L3Bprotein387Saccharomyces cerevisiae S288cP14126 (AlphaFold model)
60S ribosomal protein L4-ACprotein362Saccharomyces cerevisiae S288cP10664
60S ribosomal protein L5Dprotein297Saccharomyces cerevisiae S288cP26321
60S ribosomal protein L6-AEprotein176Saccharomyces cerevisiae S288cQ02326
60S ribosomal protein L7-AFprotein244Saccharomyces cerevisiae S288cP05737

46 more molecules are not listed.

Sequence of entity 1 (1), FASTA
>6M62_1 RDN25-1 rRNA (chains 1)
GUUUGACCUCAAAUCAGGUAGGAGUACCCGCUGAACUUAAGCAUAUCAAUAAGCGGAGGA
AAAGAAACCAACCGGGAUUGCCUUAGUAACGGCGAGUGAAGCGGCAAAAGCUCAAAUUUG
AAAUCUGGUACCUUCGGUGCCCGAGUUGUAAUUUGGAGAGGGCAACUUUGGGGCCGUUCC
UUGUCUAUGUUCCUUGGAACAGGACGUCAUAGAGGGUGAGAAUCCCGUGUGGCGAGGAGU
GCGGUUCUUUGUAAAGUGCCUUCGAAGAGUCGAGUUGUUUGGGAAUGCAGCUCUAAGUGG
GUGGUAAAUUCCAUCUAAAGCUAAAUAUUGGCGAGAGACCGAUAGCGAACAAGUACAGUG
AUGGAAAGAUGAAAAGAACUUUGAAAAGAGAGUGAAAAAGUACGUGAAAUUGUUGAAAGG
GAAGGGCAUUUGAUCAGACAUGGUGUUUUGUGCCCUCUGCUCCUUGUGGGUAGGGGAAUC
UCGCAUUUCACUGGGCCAGCAUCAGUUUUGGUGGCAGGAUAAAUCCAUAGGAAUGUAGCU
UGCCUCGGUAAGUAUUAUAGCCUGUGGGAAUACUGCCAGCUGGGACUGAGGACUGCGACG
UAAGUCAAGGAUGCUGGCAUAAUGGUUAUAUGCCGCCCGUCUUGAAACACGGACCAAGGA
GUCUAACGUCUAUGCGAGUGUUUGGGUGUAAAACCCAUACGCGUAAUGAAAGUGAACGUA
GGUUGGGGCCUCGCAAGAGGUGCACAAUCGACCGAUCCUGAUGUCUUCGGAUGGAUUUGA
GUAAGAGCAUAGCUGUUGGGACCCGAAAGAUGGUGAACUAUGCCUGAAUAGGGUGAAGCC
AGAGGAAACUCUGGUGGAGGCUCGUAGCGGUUCUGACGUGCAAAUCGAUCGUCGAAUUUG
GGUAUAGGGGCGAAAGACUAAUCGAACCAUCUAGUAGCUGGUUCCUGCCGAAGUUUCCCU
CAGGAUAGCAGAAGCUCGUAUCAGUUUUAUGAGGUAAAGCGAAUGAUUAGAGGUUCCGGG
GUCGAAAUGACCUUGACCUAUUCUCAAACUUUAAAUAUGUAAGAAGUCCUUGUUACUUAA
UUGAACGUGGACAUUUGAAUGAAGAGCUUUUAGUGGGCCAUUUUUGGUAAGCAGAACUGG
CGAUGCGGGAUGAACCGAACGUAGAGUUAAGGUGCCGGAAUACACGCUCAUCAGACACCA
CAAAAGGUGUUAGUUCAUCUAGACAGCCGGACGGUGGCCAUGGAAGUCGGAAUCCGCUAA
GGAGUGUGUAACAACUCACCGGCCGAAUGAACUAGCCCUGAAAAUGGAUGGCGCUCAAGC
GUGUUACCUAUACUCUACCGUCAGGGUUGAUAUGAUGCCCUGACGAGUAGGCAGGCGUGG
AGGUCAGUGACGAAGCCUAGACCGUAAGGUCGGGUCGAACGGCCUCUAGUGCAGAUCUUG
GUGGUAGUAGCAAAUAUUCAAAUGAGAACUUUGAAGACUGAAGUGGGGAAAGGUUCCACG
UCAACAGCAGUUGGACGUGGGUUAGUCGAUCCUAAGAGAUGGGGAAGCUCCGUUUCAAAG
GCCUGAUUUUAUGCAGGCCACCAUCGAAAGGGAAUCCGGUUAAGAUUCCGGAACCUGGAU
AUGGAUUCUUCACGGUAACGUAACUGAAUGUGGAGACGUCGGCGCGAGCCCUGGGAGGAG
UUAUCUUUUCUUCUUAACAGCUUAUCACCCCGGAAUUGGUUUAUCCGGAGAUGGGGUCUU
AUGGCUGGAAGAGGCCAGCACCUUUGCUGGCUCCGGUGCGCUUGUGACGGCCCGUGAAAA
UCCACAGGAAGGAAUAGUUUUCAUGCCAGGUCGUACUGAUAACCGCAGCAGGUCUCCAAG
GUGAACAGCCUCUAGUUGAUAGAAUAAUGUAGAUAAGGGAAGUCGGCAAAAUAGAUCCGU
AACUUCGGGAUAAGGAUUGGCUCUAAGGGUCGGGUAGUGAGGGCCUUGGUCAGACGCAGC
GGGCGUGCUUGUGGACUGCUUGGUGGGGCUUGCUCUGCUAGGCGGACUACUUGCGUGCCU
UGUUGUAGACGGCCUUGGUAGGUCUCUUGUAGACCGUCGCUUGCUACAAUUAACGAUCAA
CUUAGAACUGGUACGGACAAGGGGAAUCUGACUGUCUAAUUAAAACAUAGCAUUGCGAUG
GUCAGAAAGUGAUGUUGACGCAAUGUGAUUUCUGCCCAGUGCUCUGAAUGUCAAAGUGAA
GAAAUUCAACCAAGCGCGGGUAAACGGCGGGAGUAACUAUGACUCUCUUAAGGUAGCCAA
AUGCCUCGUCAUCUAAUUAGUGACGCGCAUGAAUGGAUUAACGAGAUUCCCACUGUCCCU
AUCUACUAUCUAGCGAAACCACAGCCAAGGGAACGGGCUUGGCAGAAUCAGCGGGGAAAG
AAGACCCUGUUGAGCUUGACUCUAGUUUGACAUUGUGAAGAGACAUAGAGGGUGUAGAAU
AAGUGGGAGCUUCGGCGCCAGUGAAAUACCACUACCUUUAUAGUUUCUUUACUUAUUCAA
UGAAGCGGAGCUGGAAUUCAUUUUCCACGUUCUAGCAUUCAAGGUCCCAUUCGGGGCUGA
UCCGGGUUGAAGACAUUGUCAGGUGGGGAGUUUGGCUGGGGCGGCACAUCUGUUAAACGA
UAACGCAGAUGUCCUAAGGGGGGCUCAUGGAGAACAGAAAUCUCCAGUAGAACAAAAGGG
UAAAAGCCCCCUUGAUUUUGAUUUUCAGUGUGAAUACAAACCAUGAAAGUGUGGCCUAUC
GAUCCUUUAGUCCCUCGGAAUUUGAGGCUAGAGGUGCCAGAAAAGUUACCACAGGGAUAA
CUGGCUUGUGGCAGUCAAGCGUUCAUAGCGACAUUGCUUUUUGAUUCUUCGAUGUCGGCU
CUUCCUAUCAUACCGAAGCAGAAUUCGGUAAGCGUUGGAUUGUUCACCCACUAAUAGGGA
ACGUGAGCUGGGUUUAGACCGUCGUGAGACAGGUUAGUUUUACCCUACUGAUGAAUGUUA
CCGCAAUAGUAAUUGAACUUAGUACGAGAGGAACAGUUCAUUCGGAUAAUUGGUUUUUGC
GGCUGUCUGAUCAGGCAUUGCCGCGAAGCUACCAUCCGCUGGAUUAUGGCUGAACGCCUC
UAAGUCAGAAUCCAUGCUAGAACGCGGUGAUUUCUUUGCUCCACACAAUAUAGAUGGAUA
CGAAUAAGGCGUCCUUGUGGCGUCGCUGAACCAUAGCAGGCUAGCAACGGUGCACUUGGC
GGAAAGGCCUUGGGUGCUUGCUGGCGAAUUGCAAUGUCAUUUUGCGUGGGGAUAAAUCAU
UUGUAUACGACUUAGAUGUACAACGGGGUAUUGUAAGCAGUAGAGUAGCCUUGUUGUUAC
GAUCUGCUGAGAUUAAGCCUUUGUUGUCUGAUUUGU
Sequence of entity 2 (2), FASTA
>6M62_2 RDN58-1 rRNA (chains 2)
AAACUUUCAACAACGGAUCUCUUGGUUCUCGCAUCGAUGAAGAACGCAGCGAAAUGCGAU
ACGUAAUGUGAAUUGCAGAAUUCCGUGAAUCAUCGAAUCUUUGAACGCACAUUGCGCCCC
UUGGUAUUCCAGGGGGCAUGCCUGUUUGAGCGUCAUUU
Sequence of entity 3 (3), FASTA
>6M62_3 RDN5-2 rRNA (chains 3)
GGUUGCGGCCAUAUCUACCAGAAAGCACCGUUUCCCGUCCGAUCAACUGUAGUUAAGCUG
GUAAGAGCCUGACCGAGUAGUGUAGUGGGUGACCAUACGCGAAACUCAGGUGCUGCAAUC
U
Sequence of entity 4 (4), FASTA
>6M62_4 Probable metalloprotease ARX1 (chains 4)
MALAISHEDTQILLKDKNILQESVLNKYRTAGQIAQTALKYVTSLINDSYHSKTTQRQLT
VPELCLLTDSFILTRLEQYYKNKVNERGIAIPTTIDIDQISGGWCPEIDDTQNLLNWNKG
KDSTFASSVTGTLRPGDLVKITLGVHIDGYTSEVSHTMVIYPVDETKPILQPTGPLLGGK
ADAVAAAHIAMETVVALLACALTPEKLPASLGGTSSGITGQLIRTIVDTIARSYNCGVVP
GSRVRRIRRFLAGQNEGIVAEREYKGVVWTESHQEADLLSNTDAKDLTVVDRGQSTPFTN
VSAIPSDDFVVQSGEVYLIDLKMASLEHCTKKGLVTLETVDSYTGKSHKAGELIARPGAY
VRDFAQTHILKLKTSRQLLTKIDKQGVYPFKLSHLSSNFPFVHENEEELQSLKKDLKSFR
LGMSEISNNYLCVESPIQIARWVPWDHILKATNPNGNLSYDATSTLTLPGHELPLPKLGV
SAIKLKSLMNSTKESISLPVARECNTIVLCDSSVSTTDRPELLRLTGGSKTCQPSWIHSQ
HELNPQDSIVQGIFQLATLAKDKRFGLLLKETQPMKQKSVETSNGGVEETMKM
Sequence of entity 5 (5), FASTA
>6M62_5 rRNA-processing protein CGR1 (chains 5)
MVNETGESQKAAKGTPVSGKVWKAEKTPLRAKSRVVKNKKLTSWELKKQKRLEDKQFKER
LKALKDEKEEARQAKITMLKERREKKEENERYERLAAKMHAKKVERMRRREKRNKALKER
Sequence of entity 6 (6), FASTA
>6M62_6 ITS2-1 miscRNA (chains 6)
CCUUCUCAAACAUUCUGUUUGGUAGUGAGUGAUACUCUUUGGAGUUAACUUGAAAUUGCU
GGCCUUUUCAUUGGAUGUUUUUUUUCCAAAGAGAGGUUUCUCUGCGUGCUUGAGGUAUAA
UGCAAGUACGGUCGUUUUAGGUUUUACCAACUGCGGCUAAUCUUUUUUUAUACUGAGCGU
AUUGGAACGUUAUCGAUAAGAAGAGAGCGUCUAGGCGAACAAUGUUCUUAAA
Sequence of entity 7 (A), FASTA
>6M62_7 60S ribosomal protein L2-A (chains A)
MGRVIRNQRKGAGSIFTSHTRLRQGAAKLRTLDYAERHGYIRGIVKQIVHDSGRGAPLAK
VVFRDPYKYRLREEIFIANEGVHTGQFIYAGKKASLNVGNVLPLGSVPEGTIVSNVEEKP
GDRGALARASGNYVIIIGHNPDENKTRVRLPSGAKKVISSDARGVIGVIAGGGRVDKPLL
KAGRAFHKYRLKRNSWPKTRGVAMNPVDHPHGGGNHQHIGKASTISRGAVSGQKAGLIAA
RRTGLLRGSQKTQD
Sequence of entity 8 (B), FASTA
>6M62_8 60S ribosomal protein L3 (chains B)
MSHRKYEAPRHGHLGFLPRKRAASIRARVKAFPKDDRSKPVALTSFLGYKAGMTTIVRDL
DRPGSKFHKREVVEAVTVVDTPPVVVVGVVGYVETPRGLRSLTTVWAEHLSDEVKRRFYK
NWYKSKKKAFTKYSAKYAQDGAGIERELARIKKYASVVRVLVHTQIRKTPLAQKKAHLAE
IQLNGGSISEKVDWAREHFEKTVAVDSVFEQNEMIDAIAVTKGHGFEGVTHRWGTKKLPR
KTHRGLRKVACIGAWHPAHVMWSVARAGQRGYHSRTSINHKIYRVGKGDDEANGATSFDR
TKKTITPMGGFVHYGEIKNDFIMVKGCIPGNRKRIVTLRKSLYTNTSRKALEEVSLKWID
TASKFGKGRFQTPAEKHAFMGTLKKDL
Sequence of entity 9 (C), FASTA
>6M62_9 60S ribosomal protein L4-A (chains C)
MSRPQVTVHSLTGEATANALPLPAVFSAPIRPDIVHTVFTSVNKNKRQAYAVSEKAGHQT
SAESWGTGRAVARIPRVGGGGTGRSGQGAFGNMCRGGRMFAPTKTWRKWNVKVNHNEKRY
ATASAIAATAVASLVLARGHRVEKIPEIPLVVSTDLESIQKTKEAVAALKAVGAHSDLLK
VLKSKKLRAGKGKYRNRRWTQRRGPLVVYAEDNGIVKALRNVPGVETANVASLNLLQLAP
GAHLGRFVIWTEAAFTKLDQVWGSETVASSKVGYTLPSHIISTSDVTRIINSSEIQSAIR
PAGQATQKRTHVLKKNPLKNKQVLLRLNPYAKVFAAEKLGSKKAEKTGTKPAAVFTETLK
HD
Sequence of entity 10 (D), FASTA
>6M62_10 60S ribosomal protein L5 (chains D)
MAFQKDAKSSAYSSRFQTPFRRRREGKTDYYQRKRLVTQHKAKYNTPKYRLVVRFTNKDI
ICQIISSTITGDVVLAAAYSHELPRYGITHGLTNWAAAYATGLLIARRTLQKLGLDETYK
GVEEVEGEYELTEAVEDGPRPFKVFLDIGLQRTTTGARVFGALKGASDGGLYVPHSENRF
PGWDFETEEIDPELLRSYIFGGHVSQYMEELADDDEERFSELFKGYLADDIDADSLEDIY
TSAHEAIRADPAFKPTEKKFTKEQYAAESKKYRQTKLSKEERAARVAAKIAALAGQQ
Sequence of entity 11 (E), FASTA
>6M62_11 60S ribosomal protein L6-A (chains E)
MSAQKAPKWYPSEDVAALKKTRKAARPQKLRASLVPGTVLILLAGRFRGKRVVYLKHLED
NTLLISGPFKVNGVPLRRVNARYVIATSTKVSVEGVNVEKFNVEYFAKEKLTKKEKKEAN
LFPEQQNKEIKAERVEDQKVVDKALIAEIKKTPLLKQYLSASFSLKNGDKPHMLKF
Sequence of entity 12 (F), FASTA
>6M62_12 60S ribosomal protein L7-A (chains F)
MAAEKILTPESQLKKSKAQQKTAEQVAAERAARKAANKEKRAIILERNAAYQKEYETAER
NIIQAKRDAKAAGSYYVEAQHKLVFVVRIKGINKIPPKPRKVLQLLRLTRINSGTFVKVT
KATLELLKLIEPYVAYGYPSYSTIRQLVYKRGFGKINKQRVPLSDNAIIEANLGKYGILS
IDDLIHEIITVGPHFKQANNFLWPFKLSNPSGGWGVPRKFKHFIQGGSFGNREEFINKLV
KSMN

Ligands and cofactors

IDNameFormulaCopies
ZNZinc ionZn4
GTPGuanosine-5'-triphosphateC10 H16 N5 O14 P32
MGMagnesium ionMg2

Primary citation

Coupling of 5S RNP rotation with maturation of functional centers during large ribosomal subunit assembly. Micic, J., Li, Y., Wu, S. et al. Nat Commun (2020) 11:3751-3751. DOI 10.1038/s41467-020-17534-5 · PubMed

Other PDB entries of the same protein (UniProt Q03862 (AlphaFold model), which also has an AlphaFold model), best resolution first:

Browse structure collections

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