ISDA: 9RTU

Deposition Date 2025-07-03

Release Date 2025-10-01

Last Version Date 2025-11-12

Entry Detail

PDB ID:

9RTU

Keywords:

RIBOSOME

Title:

Structure of the 70S-EF-G(P610L)-GDP-Pi ribosome complex with tRNAs in hybrid state 1 (H1-EF-G(P610L)-GDP-Pi)

Biological Source:

Source Organism(s):

Escherichia coli K-12 (Taxon ID: 83333)

Expression System(s):

Escherichia coli k-12

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

3.00 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

Download Validation Report

Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L32
Gene (Uniprot):rpmF
Chain IDs:A (auth: 0)
Chain Length:57
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0A7N4 Pfam ID:PF01783

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Large ribosomal subunit protein bL33
Gene (Uniprot):rpmG
Chain IDs:B (auth: 1)
Chain Length:55
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0A7N9 Pfam ID:PF00471

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Large ribosomal subunit protein bL34
Gene (Uniprot):rpmH
Chain IDs:C (auth: 2)
Chain Length:46
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0A7P5 Pfam ID:PF00468

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L35
Gene (Uniprot):rpmI
Chain IDs:D (auth: 3)
Chain Length:65
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0A7Q1 Pfam ID:PF01632

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L36
Gene (Uniprot):rpmJ
Chain IDs:E (auth: 4)
Chain Length:38
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0A7Q6 Pfam ID:PF00444

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L10
Gene (Uniprot):rplJ
Chain IDs:F (auth: 5)
Chain Length:165
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0A7J3 Pfam ID:PF00466

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L31
Gene (Uniprot):rpmE
Chain IDs:G (auth: 6)
Chain Length:70
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0A7M9 Pfam ID:PF01197

Polymer Type:polyribonucleotide
Molecule:23S ribosomal RNA
Chain IDs:H (auth: A)
Chain Length:1542
Number of Molecules:1
Biological Source:Escherichia coli K-12

Polymer Type:polyribonucleotide
Molecule:5S ribosomal RNA
Chain IDs:I (auth: B)
Chain Length:120
Number of Molecules:1
Biological Source:Escherichia coli K-12

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L2
Gene (Uniprot):rplB
Chain IDs:J (auth: C)
Chain Length:233
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P60422 Pfam ID:PF00181, PF03947

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L3
Gene (Uniprot):rplC
Chain IDs:K (auth: D)
Chain Length:206
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P60438 Pfam ID:PF00297

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L4
Gene (Uniprot):rplD
Chain IDs:L (auth: E)
Chain Length:201
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P60723 Pfam ID:PF00573

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L5
Gene (Uniprot):rplE
Chain IDs:M (auth: F)
Chain Length:135
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P62399 Pfam ID:PF00281, PF00673

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L6
Gene (Uniprot):rplF
Chain IDs:N (auth: G)
Chain Length:179
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0AG55 Pfam ID:PF00347

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L9
Gene (Uniprot):rplI
Chain IDs:O (auth: H)
Chain Length:130
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0A7R1 Pfam ID:PF01281, PF03948

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L11
Gene (Uniprot):rplK
Chain IDs:P (auth: I)
Chain Length:142
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0A7J7 Pfam ID:PF03946, PF00298

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L13
Gene (Uniprot):rplM
Chain IDs:Q (auth: J)
Chain Length:142
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0AA10 Pfam ID:PF00572

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L14
Gene (Uniprot):rplN
Chain IDs:R (auth: K)
Chain Length:123
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0ADY3 Pfam ID:PF00238

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L15
Gene (Uniprot):rplO
Chain IDs:S (auth: L)
Chain Length:144
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P02413 Pfam ID:PF00828

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L16
Gene (Uniprot):rplP
Chain IDs:T (auth: M)
Chain Length:136
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0ADY7 Pfam ID:PF00252

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L17
Gene (Uniprot):rplQ
Chain IDs:U (auth: N)
Chain Length:102
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0AG44 Pfam ID:PF01196

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L18
Gene (Uniprot):rplR
Chain IDs:V (auth: O)
Chain Length:117
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0C018 Pfam ID:PF00861

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L19
Gene (Uniprot):rplS
Chain IDs:W (auth: P)
Chain Length:115
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0A7K6 Pfam ID:PF01245

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L20
Gene (Uniprot):rplT
Chain IDs:X (auth: Q)
Chain Length:118
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0A7L3 Pfam ID:PF00453

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L21
Gene (Uniprot):rplU
Chain IDs:Y (auth: R)
Chain Length:103
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0AG48 Pfam ID:PF00829

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L22
Gene (Uniprot):rplV
Chain IDs:Z (auth: S)
Chain Length:110
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P61175 Pfam ID:PF00237

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L23
Gene (Uniprot):rplW
Chain IDs:AA (auth: T)
Chain Length:100
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0ADZ0 Pfam ID:PF00276

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L24
Gene (Uniprot):rplX
Chain IDs:BA (auth: U)
Chain Length:104
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P60624 Pfam ID:PF00467, PF17136

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L25
Gene (Uniprot):rplY
Chain IDs:CA (auth: V)
Chain Length:94
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P68919 Pfam ID:PF01386

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Large ribosomal subunit protein bL27
Gene (Uniprot):rpmA
Chain IDs:DA (auth: W)
Chain Length:85
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0A7L8 Pfam ID:PF01016

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L28
Gene (Uniprot):rpmB
Chain IDs:EA (auth: X)
Chain Length:78
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0A7M2 Pfam ID:PF00830

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L29
Gene (Uniprot):rpmC
Chain IDs:FA (auth: Y)
Chain Length:63
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0A7M6 Pfam ID:PF00831

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L30
Gene (Uniprot):rpmD
Chain IDs:GA (auth: Z)
Chain Length:33
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0AG51 Pfam ID:PF00327

Polymer Type:polyribonucleotide
Molecule:16S ribosomal RNA
Chain IDs:HA (auth: a)
Chain Length:1542
Number of Molecules:1
Biological Source:Escherichia coli K-12

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:30S ribosomal protein S2
Gene (Uniprot):rpsB
Chain IDs:IA (auth: b)
Chain Length:120
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0A7V0 Pfam ID:PF00318

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit protein uS3
Gene (Uniprot):rpsC
Chain IDs:JA (auth: c)
Chain Length:233
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:C3SQX2 Pfam ID:PF07650, PF00189

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit protein uS4
Gene (Uniprot):rpsD
Chain IDs:KA (auth: d)
Chain Length:206
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:C4ZUF1 Pfam ID:PF00163, PF01479

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:30S ribosomal protein S5
Gene (Uniprot):rpsE
Chain IDs:LA (auth: e)
Chain Length:201
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0A7W1 Pfam ID:PF00333, PF03719

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:30S ribosomal protein S6
Gene (Uniprot):rpsF
Chain IDs:MA (auth: f)
Chain Length:135
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P02358 Pfam ID:PF01250

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:30S ribosomal protein S7
Gene (Uniprot):rpsG
Chain IDs:NA (auth: g)
Chain Length:179
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P02359 Pfam ID:PF00177

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:30S ribosomal protein S8
Gene (Uniprot):rpsH
Chain IDs:OA (auth: h)
Chain Length:130
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0A7W7 Pfam ID:PF00410

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:30S ribosomal protein S9
Gene (Uniprot):rpsI
Chain IDs:PA (auth: i)
Chain Length:142
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0A7X3 Pfam ID:PF00380

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:30S ribosomal protein S10
Gene (Uniprot):rpsJ
Chain IDs:QA (auth: j)
Chain Length:142
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0A7R5 Pfam ID:PF00338

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:30S ribosomal protein S11
Gene (Uniprot):rpsK
Chain IDs:RA (auth: k)
Chain Length:123
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0A7R9 Pfam ID:PF00411

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:30S ribosomal protein S12
Gene (Uniprot):rpsL
Chain IDs:SA (auth: l)
Chain Length:144
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0A7S3 Pfam ID:PF00164

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:30S ribosomal protein S13
Gene (Uniprot):rpsM
Chain IDs:TA (auth: m)
Chain Length:136
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0A7S9 Pfam ID:PF00416

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:30S ribosomal protein S14
Gene (Uniprot):rpsN
Chain IDs:UA (auth: n)
Chain Length:102
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0AG59 Pfam ID:PF00253

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit protein uS15
Gene (Uniprot):rpsO
Chain IDs:VA (auth: o)
Chain Length:117
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0ADZ4 Pfam ID:PF00312

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:30S ribosomal protein S16
Gene (Uniprot):rpsP
Chain IDs:WA (auth: p)
Chain Length:115
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0A7T3 Pfam ID:PF00886

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:30S ribosomal protein S17
Gene (Uniprot):rpsQ
Chain IDs:XA (auth: q)
Chain Length:118
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0AG63 Pfam ID:PF00366

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:30S ribosomal protein S18
Gene (Uniprot):rpsR
Chain IDs:YA (auth: r)
Chain Length:103
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0A7T7 Pfam ID:PF01084

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:30S ribosomal protein S19
Gene (Uniprot):rpsS
Chain IDs:ZA (auth: s)
Chain Length:110
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0A7U3 Pfam ID:PF00203

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:30S ribosomal protein S20
Gene (Uniprot):rpsT
Chain IDs:AB (auth: t)
Chain Length:100
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P0A7U7 Pfam ID:PF01649

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:30S ribosomal protein S21
Gene (Uniprot):rpsU
Chain IDs:BB (auth: u)
Chain Length:104
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P68679 Pfam ID:PF01165

Polymer Type:polyribonucleotide
Molecule:P/E-site tRNA(fMet)
Chain IDs:CB (auth: v)
Chain Length:94
Number of Molecules:1
Biological Source:Escherichia coli K-12

Polymer Type:polyribonucleotide
Molecule:A/P-site tRNA(Phe)
Chain IDs:DB (auth: w)
Chain Length:85
Number of Molecules:1
Biological Source:Escherichia coli K-12

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Elongation factor G
Gene (Uniprot):fusA
Chain IDs:EB (auth: x)
Chain Length:78
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:C4ZUJ5 Pfam ID:PF00009, PF03144, PF14492, PF03764, PF00679

Polymer Type:polypeptide(L)
Molecule:Dipeptide (FME-PHE)
Chain IDs:FB (auth: y)
Chain Length:63
Number of Molecules:1
Biological Source:Escherichia coli K-12

Polymer Type:polyribonucleotide
Molecule:mRNA
Chain IDs:GB (auth: z)
Chain Length:33
Number of Molecules:1
Biological Source:Escherichia coli K-12

Modified Residue

Compound ID	Chain ID	Parent Comp ID	Details
2MG	HA	G	modified residue
4OC	HA	C	modified residue
4SU	CB	U	modified residue
5MC	HA	C	modified residue
5MU	CB	U	modified residue
G7M	HA	G	modified residue
H2U	CB	U	modified residue
MA6	HA	A	modified residue
PSU	HA	U	modified residue
UR3	HA	U	modified residue

Ligand Molecules

AM2

GDP

PO4

Primary Citation

Selective silencing of antibiotic-tethered ribosomes as a resistance mechanism against aminoglycosides.

Ghosh Dastidar, N, Freyer, N.S, Petrychenko, V, de A P Schwarzer, A.C, Peng, B.Z, Samatova, E, Kothe, C, Schmidt, M, Peske, F, Politi, A.Z, Urlaub, H, Fischer, N, Rodnina, M.V, Wohlgemuth, I.Show

Nat Commun 16 9568 9568 (2025)

PMID: 41162373 DOI: 10.1038/s41467-025-65298-7

Abstact

Antibiotic resistance is a growing threat, underscoring the need to understand the underlying mechanisms. Aminoglycosides kill bacteria by disrupting translation fidelity, leading to the synthesis of aberrant proteins. Surprisingly, mutations in fusA, a gene encoding translation elongation factor G (EF-G), frequently confer resistance, even though EF-G neither participates in mRNA decoding nor blocks aminoglycoside binding. Here, we show that EF-G resistance variants selectively slow ribosome movement along mRNA when aminoglycosides are bound. This delay increases the chance that the drug dissociates before misreading occurs. Over several elongation cycles, this selective silencing of drug-bound ribosomes prevents error cluster formation, preserving proteome and membrane integrity. As a result, fusA mutations confer resistance early in treatment by preventing self-promoted aminoglycoside uptake. Translation on drug-free ribosomes remains sufficiently rapid to sustain near-normal bacterial growth. The mechanism of selective silencing of corrupted targets reveals a previously unrecognized antibiotic resistance strategy with potential therapeutic implications.

Legend

Protein

Chemical

Disease

Primary Citation of related structures

Abstact

Feedback Form