4V6W image
Deposition Date 2013-02-27
Release Date 2014-07-09
Last Version Date 2024-05-15
Entry Detail
PDB ID:
4V6W
Keywords:
Title:
Structure of the D. melanogaster 80S ribosome
Biological Source:
Source Organism:
Method Details:
Experimental Method:
Resolution:
6.00 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
Macromolecular Entities
Polymer Type:polyribonucleotide
Molecule:28S ribosomal RNA
Chain IDs:EC (auth: A5)
Chain Length:3970
Number of Molecules:1
Biological Source:Drosophila melanogaster
Polymer Type:polyribonucleotide
Molecule:5S ribosomal RNA
Chain IDs:GC (auth: A7)
Chain Length:120
Number of Molecules:1
Biological Source:Drosophila melanogaster
Polymer Type:polyribonucleotide
Molecule:5.8S ribosomal RNA
Chain IDs:HC (auth: A8)
Chain Length:123
Number of Molecules:1
Biological Source:Drosophila melanogaster
Polymer Type:polyribonucleotide
Molecule:2S ribosomal RNA
Chain IDs:FC (auth: A9)
Chain Length:30
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein SA
Gene (Uniprot):sta
Chain IDs:P (auth: AA)
Chain Length:114
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S3a
Gene (Uniprot):RpS3A
Chain IDs:O (auth: AB)
Chain Length:84
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S2
Gene (Uniprot):RpS2
Chain IDs:BA (auth: AC)
Chain Length:267
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S3
Gene (Uniprot):RpS3
Chain IDs:W (auth: AD)
Chain Length:246
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S4
Gene (Uniprot):RpS4
Chain IDs:AA (auth: AE)
Chain Length:261
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S5a
Gene (Uniprot):RpS5a
Chain IDs:DA (auth: AF)
Chain Length:80
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S6
Gene (Uniprot):RpS6
Chain IDs:CA (auth: AG)
Chain Length:248
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S7
Gene (Uniprot):RpS7
Chain IDs:EA (auth: AH)
Chain Length:121
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S8
Gene (Uniprot):RpS8
Chain IDs:GA (auth: AI)
Chain Length:208
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S9
Gene (Uniprot):RpS9
Chain IDs:Z (auth: AJ)
Chain Length:195
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S10a
Gene (Uniprot):RpS10a
Chain IDs:D (auth: AK)
Chain Length:163
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S11
Gene (Uniprot):RpS11
Chain IDs:K (auth: AL)
Chain Length:155
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S12
Gene (Uniprot):RpS12
Chain IDs:G (auth: AM)
Chain Length:139
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S13
Gene (Uniprot):RpS13
Chain IDs:J (auth: AN)
Chain Length:151
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S14
Chain IDs:E (auth: AO)
Chain Length:151
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S15, isoform A
Gene (Uniprot):RpS15
Chain IDs:M (auth: AP)
Chain Length:148
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S16
Gene (Uniprot):RpS16
Chain IDs:HA (auth: AQ)
Chain Length:148
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S17
Gene (Uniprot):RpS17
Chain IDs:L (auth: AR)
Chain Length:131
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S18
Gene (Uniprot):RpS18
Chain IDs:H (auth: AS)
Chain Length:152
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S19a
Gene (Uniprot):RpS19a
Chain IDs:N (auth: AT)
Chain Length:156
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S20
Gene (Uniprot):RpS20
Chain IDs:C (auth: AU)
Chain Length:120
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S21
Gene (Uniprot):RpS21
Chain IDs:Q (auth: AV)
Chain Length:83
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S15Aa
Gene (Uniprot):RpS15Aa
Chain IDs:FA (auth: AW)
Chain Length:130
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S23
Gene (Uniprot):RpS23
Chain IDs:F (auth: AX)
Chain Length:143
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S24
Gene (Uniprot):RpS24
Chain IDs:R (auth: AY)
Chain Length:131
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S25
Gene (Uniprot):RpS25
Chain IDs:S (auth: AZ)
Chain Length:844
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S26
Gene (Uniprot):RpS26
Chain IDs:T (auth: Aa)
Chain Length:114
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S27
Gene (Uniprot):RpS27
Chain IDs:U (auth: Ab)
Chain Length:84
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S28
Gene (Uniprot):RpS28b
Chain IDs:V (auth: Ac)
Chain Length:267
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S29
Gene (Uniprot):RpS29
Chain IDs:I (auth: Ad)
Chain Length:246
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S30, isoform A
Gene (Uniprot):RpS30
Chain IDs:X (auth: Ae)
Chain Length:261
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:40S ribosomal protein S27a
Gene (Uniprot):RpS27A
Chain IDs:Y (auth: Af)
Chain Length:80
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Guanine nucleotide-binding protein subunit beta-like protein
Gene (Uniprot):Rack1
Chain IDs:B (auth: Ag)
Chain Length:248
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Vig2, isoform B
Gene (Uniprot):vig2
Chain IDs:IA (auth: Ah)
Chain Length:121
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Elongation factor 2
Gene (Uniprot):eEF2
Chain IDs:A (auth: Az)
Chain Length:844
Number of Molecules:1
Biological Source:Drosophila melanogaster
Polymer Type:polyribonucleotide
Molecule:18S ribosomal RNA
Chain IDs:JA (auth: B2)
Chain Length:1995
Number of Molecules:1
Biological Source:Drosophila melanogaster
Polymer Type:polyribonucleotide
Molecule:E-tRNA
Chain IDs:KA (auth: BC)
Chain Length:75
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L8
Gene (Uniprot):RpL8
Chain IDs:YA (auth: CA)
Chain Length:149
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L3
Gene (Uniprot):RpL3
Chain IDs:KB (auth: CB)
Chain Length:76
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L4
Gene (Uniprot):RpL4
Chain IDs:VB (auth: CC)
Chain Length:111
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L5
Gene (Uniprot):RpL5
Chain IDs:VA (auth: CD)
Chain Length:299
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L6, isoform A
Gene (Uniprot):RpL6
Chain IDs:CC (auth: CE)
Chain Length:243
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L7
Gene (Uniprot):RpL7
Chain IDs:LB (auth: CF)
Chain Length:252
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L7a
Gene (Uniprot):RpL7A
Chain IDs:DC (auth: CG)
Chain Length:271
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L9
Gene (Uniprot):RpL9
Chain IDs:BC (auth: CH)
Chain Length:190
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L10
Gene (Uniprot):RpL10
Chain IDs:UA (auth: CI)
Chain Length:115
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L11
Gene (Uniprot):RpL11
Chain IDs:AC (auth: CJ)
Chain Length:93
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L12
Gene (Uniprot):RpL12
Chain IDs:NA (auth: CK)
Chain Length:70
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L13
Gene (Uniprot):RpL13
Chain IDs:PA (auth: CL)
Chain Length:51
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L14
Gene (Uniprot):RpL14
Chain IDs:RA (auth: CM)
Chain Length:166
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L15
Gene (Uniprot):RpL15
Chain IDs:TA (auth: CN)
Chain Length:25
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L13a
Gene (Uniprot):RpL13A
Chain IDs:OA (auth: CO)
Chain Length:104
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L17
Gene (Uniprot):RpL17
Chain IDs:BB (auth: CP)
Chain Length:186
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L18
Gene (Uniprot):RpL18
Chain IDs:WA (auth: CQ)
Chain Length:223
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L19
Gene (Uniprot):RpL19
Chain IDs:XA (auth: CR)
Chain Length:144
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L18a
Gene (Uniprot):RpL18A
Chain IDs:ZA (auth: CS)
Chain Length:177
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L21
Gene (Uniprot):RpL21
Chain IDs:AB (auth: CT)
Chain Length:159
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L22
Gene (Uniprot):RpL22
Chain IDs:CB (auth: CU)
Chain Length:299
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L23
Gene (Uniprot):RpL23
Chain IDs:QA (auth: CV)
Chain Length:140
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L24
Gene (Uniprot):RpL24
Chain IDs:FB (auth: CW)
Chain Length:155
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L23A
Gene (Uniprot):RpL23A
Chain IDs:DB (auth: CX)
Chain Length:277
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L26
Gene (Uniprot):RpL26
Chain IDs:EB (auth: CY)
Chain Length:149
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L27
Gene (Uniprot):RpL27
Chain IDs:GB (auth: CZ)
Chain Length:135
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L27a
Gene (Uniprot):RpL27A
Chain IDs:SA (auth: Ca)
Chain Length:149
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L29
Gene (Uniprot):RpL29
Chain IDs:JB (auth: Cb)
Chain Length:76
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L30
Gene (Uniprot):RpL30
Chain IDs:MB (auth: Cc)
Chain Length:111
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L31
Gene (Uniprot):RpL31
Chain IDs:NB (auth: Cd)
Chain Length:299
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L32
Gene (Uniprot):RpL32
Chain IDs:OB (auth: Ce)
Chain Length:243
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L35A
Gene (Uniprot):RpL35A
Chain IDs:PB (auth: Cf)
Chain Length:252
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L34a
Gene (Uniprot):RpL34a
Chain IDs:QB (auth: Cg)
Chain Length:271
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L35
Gene (Uniprot):RpL35
Chain IDs:IB (auth: Ch)
Chain Length:190
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L36
Gene (Uniprot):RpL36
Chain IDs:RB (auth: Ci)
Chain Length:115
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L37-A
Gene (Uniprot):RpL37-1
Chain IDs:SB (auth: Cj)
Chain Length:93
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L38
Gene (Uniprot):RpL38
Chain IDs:TB (auth: Ck)
Chain Length:70
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L39
Gene (Uniprot):RpL39
Chain IDs:UB (auth: Cl)
Chain Length:51
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L40
Gene (Uniprot):RpL40
Chain IDs:WB (auth: Cm)
Chain Length:166
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L41
Gene (Uniprot):RpL41
Chain IDs:XB (auth: Cn)
Chain Length:25
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L36A
Gene (Uniprot):RpL36A
Chain IDs:ZB (auth: Co)
Chain Length:104
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L37a
Gene (Uniprot):RpL37A
Chain IDs:YB (auth: Cp)
Chain Length:186
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S acidic ribosomal protein P0
Chain IDs:MA (auth: Cq)
Chain Length:223
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L28
Gene (Uniprot):RpL28
Chain IDs:HB (auth: Cr)
Chain Length:144
Number of Molecules:1
Biological Source:Drosophila melanogaster
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L10a-2
Gene (Uniprot):RpL10Ab
Chain IDs:LA (auth: Cz)
Chain Length:135
Number of Molecules:1
Biological Source:Drosophila melanogaster
Ligand Molecules
Primary Citation
Structures of the human and Drosophila 80S ribosome.
Nature 497 80 85 (2013)
PMID: 23636399 DOI: 10.1038/nature12104

Abstact

Protein synthesis in all cells is carried out by macromolecular machines called ribosomes. Although the structures of prokaryotic, yeast and protist ribosomes have been determined, the more complex molecular architecture of metazoan 80S ribosomes has so far remained elusive. Here we present structures of Drosophila melanogaster and Homo sapiens 80S ribosomes in complex with the translation factor eEF2, E-site transfer RNA and Stm1-like proteins, based on high-resolution cryo-electron-microscopy density maps. These structures not only illustrate the co-evolution of metazoan-specific ribosomal RNA with ribosomal proteins but also reveal the presence of two additional structural layers in metazoan ribosomes, a well-ordered inner layer covered by a flexible RNA outer layer. The human and Drosophila ribosome structures will provide the basis for more detailed structural, biochemical and genetic experiments.

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Primary Citation of related structures