ISDA

Deposition Date 2023-07-17

Release Date 2023-11-29

Last Version Date 2025-03-12

Entry Detail

PDB ID:

8PVA

Keywords:

RIBOSOME

Title:

Structure of bacterial ribosome determined by cryoEM at 100 keV

Biological Source:

Source Organism:

Escherichia coli (Taxon ID: 562)

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

4.50 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 L33
Gene (Uniprot):rpmG
Chain IDs:VA (auth: 0)
Chain Length:55
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0A7N9 Pfam ID:PF00471

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L34
Gene (Uniprot):rpmH
Chain IDs:WA (auth: 1)
Chain Length:46
Number of Molecules:1
Biological Source:Escherichia coli

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:XA (auth: 2)
Chain Length:65
Number of Molecules:1
Biological Source:Escherichia coli

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:YA (auth: 3)
Chain Length:38
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0A7Q6 Pfam ID:PF00444

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Large ribosomal subunit protein bL31A
Gene (Uniprot):rpmE
Chain IDs:ZA (auth: 4)
Chain Length:70
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0A7M9 Pfam ID:PF01197

Polymer Type:polyribonucleotide
Molecule:E-site tRNA
Chain IDs:DB (auth: 5)
Chain Length:2
Number of Molecules:1
Biological Source:Escherichia coli

Polymer Type:polyribonucleotide
Molecule:16S rRNA
Chain IDs:A
Chain Length:1542
Number of Molecules:1
Biological Source:Escherichia coli

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit protein uS2
Gene (Uniprot):rpsB
Chain IDs:B
Chain Length:120
Number of Molecules:1
Biological Source:Escherichia coli

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:C
Chain Length:273
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0A7V3 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:D
Chain Length:209
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0A7V8 Pfam ID:PF00163, PF01479

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit protein uS5
Gene (Uniprot):rpsE
Chain IDs:E
Chain Length:201
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0A7W1 Pfam ID:PF00333, PF03719

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit protein bS6, fully modified isoform
Gene (Uniprot):rpsF
Chain IDs:F
Chain Length:179
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P02358 Pfam ID:PF01250

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit protein uS7
Gene (Uniprot):rpsG
Chain IDs:G
Chain Length:179
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P02359 Pfam ID:PF00177

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit protein uS8
Gene (Uniprot):rpsH
Chain IDs:H
Chain Length:130
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0A7W7 Pfam ID:PF00410

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit protein uS9
Gene (Uniprot):rpsI
Chain IDs:I
Chain Length:142
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0A7X3 Pfam ID:PF00380

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit protein uS10
Gene (Uniprot):rpsJ
Chain IDs:J
Chain Length:123
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0A7R5 Pfam ID:PF00338

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit protein uS11
Gene (Uniprot):rpsK
Chain IDs:K
Chain Length:129
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0A7R9 Pfam ID:PF00411

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit protein uS12
Gene (Uniprot):rpsL
Chain IDs:L
Chain Length:124
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0A7S3 Pfam ID:PF00164

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit protein uS13
Gene (Uniprot):rpsM
Chain IDs:M
Chain Length:127
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0A7S9 Pfam ID:PF00416

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit protein uS14
Gene (Uniprot):rpsN
Chain IDs:N
Chain Length:101
Number of Molecules:1
Biological Source:Escherichia coli

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:O
Chain Length:89
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0ADZ4 Pfam ID:PF00312

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit protein bS16
Gene (Uniprot):rpsP
Chain IDs:P
Chain Length:82
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0A7T3 Pfam ID:PF00886

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit protein uS17
Gene (Uniprot):rpsQ
Chain IDs:Q
Chain Length:103
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0AG63 Pfam ID:PF00366

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit protein bS18
Gene (Uniprot):rpsR
Chain IDs:R
Chain Length:110
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0A7T7 Pfam ID:PF01084

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit protein uS19
Gene (Uniprot):rpsS
Chain IDs:S
Chain Length:92
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0A7U3 Pfam ID:PF00203

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit protein bS20
Gene (Uniprot):rpsT
Chain IDs:T
Chain Length:87
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0A7U7 Pfam ID:PF01649

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Small ribosomal subunit protein bS21
Gene (Uniprot):rpsU
Chain IDs:U
Chain Length:71
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P68679 Pfam ID:PF01165

Polymer Type:polyribonucleotide
Molecule:mRNA
Chain IDs:AB (auth: X)
Chain Length:63
Number of Molecules:1
Biological Source:Escherichia coli

Polymer Type:polyribonucleotide
Molecule:A-site tRNA-val
Chain IDs:BB (auth: Y)
Chain Length:76
Number of Molecules:1
Biological Source:Escherichia coli

Polymer Type:polyribonucleotide
Molecule:P-site tRNA-fMet
Chain IDs:CB (auth: Z)
Chain Length:57
Number of Molecules:1
Biological Source:Escherichia coli

Polymer Type:polyribonucleotide
Molecule:23S rRNA
Chain IDs:V (auth: a)
Chain Length:1542
Number of Molecules:1
Biological Source:Escherichia coli

Polymer Type:polyribonucleotide
Molecule:5S rRNA
Chain IDs:W (auth: b)
Chain Length:120
Number of Molecules:1
Biological Source:Escherichia coli

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Large ribosomal subunit protein uL2
Gene (Uniprot):rplB
Chain IDs:X (auth: c)
Chain Length:273
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P60422 Pfam ID:PF00181, PF03947

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Large ribosomal subunit protein uL3
Gene (Uniprot):rplC
Chain IDs:Y (auth: d)
Chain Length:209
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P60438 Pfam ID:PF00297

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Large ribosomal subunit protein uL4
Gene (Uniprot):rplD
Chain IDs:Z (auth: e)
Chain Length:201
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P60723 Pfam ID:PF00573

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Large ribosomal subunit protein uL5
Gene (Uniprot):rplE
Chain IDs:AA (auth: f)
Chain Length:179
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P62399 Pfam ID:PF00281, PF00673

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Large ribosomal subunit protein uL6
Gene (Uniprot):rplF
Chain IDs:BA (auth: g)
Chain Length:179
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0AG55 Pfam ID:PF00347

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Large ribosomal subunit protein bL9
Gene (Uniprot):rplI
Chain IDs:CA (auth: h)
Chain Length:130
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0A7R1 Pfam ID:PF01281, PF03948

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Large ribosomal subunit protein uL13
Gene (Uniprot):rplM
Chain IDs:DA (auth: i)
Chain Length:142
Number of Molecules:1
Biological Source:Escherichia coli

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:EA (auth: j)
Chain Length:123
Number of Molecules:1
Biological Source:Escherichia coli

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:FA (auth: k)
Chain Length:129
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P02413 Pfam ID:PF00828

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Large ribosomal subunit protein uL16
Gene (Uniprot):rplP
Chain IDs:GA (auth: l)
Chain Length:124
Number of Molecules:1
Biological Source:Escherichia coli

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:HA (auth: m)
Chain Length:127
Number of Molecules:1
Biological Source:Escherichia coli

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:IA (auth: n)
Chain Length:101
Number of Molecules:1
Biological Source:Escherichia coli

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:JA (auth: o)
Chain Length:89
Number of Molecules:1
Biological Source:Escherichia coli

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:KA (auth: p)
Chain Length:82
Number of Molecules:1
Biological Source:Escherichia coli

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:LA (auth: q)
Chain Length:103
Number of Molecules:1
Biological Source:Escherichia coli

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:MA (auth: r)
Chain Length:110
Number of Molecules:1
Biological Source:Escherichia coli

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:NA (auth: s)
Chain Length:92
Number of Molecules:1
Biological Source:Escherichia coli

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:OA (auth: t)
Chain Length:87
Number of Molecules:1
Biological Source:Escherichia coli

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:PA (auth: u)
Chain Length:71
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P68919 Pfam ID:PF01386

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L27
Gene (Uniprot):rpmA
Chain IDs:QA (auth: v)
Chain Length:85
Number of Molecules:1
Biological Source:Escherichia coli

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:RA (auth: w)
Chain Length:78
Number of Molecules:1
Biological Source:Escherichia coli

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:SA (auth: x)
Chain Length:63
Number of Molecules:1
Biological Source:Escherichia coli

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:TA (auth: y)
Chain Length:76
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0AG51 Pfam ID:PF00327

Structures with similar UniProt ID

Protein Blast

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

UniProt ID:P0A7N4 Pfam ID:PF01783

Modified Residue

Compound ID	Chain ID	Parent Comp ID	Details
2MG	A	G	modified residue
4D4	GA	ARG	modified residue
4OC	A	C	modified residue
5MC	A	C	modified residue
D2T	L	ASP	modified residue
G7M	A	G	modified residue
MA6	A	A	modified residue
MEQ	Y	GLN	modified residue
PSU	A	U	modified residue
UR3	A	U	modified residue

Ligand Molecules

Primary Citation

Structure determination by cryoEM at 100 keV.

McMullan, G, Naydenova, K, Mihaylov, D, Yamashita, K, Peet, M.J, Wilson, H, Dickerson, J.L, Chen, S, Cannone, G, Lee, Y, Hutchings, K.A, Gittins, O, Sobhy, M.A, Wells, T, El-Gomati, M.M, Dalby, J, Meffert, M, Schulze-Briese, C, Henderson, R, Russo, C.J.Show

Proc.Natl.Acad.Sci.USA 120 e2312905120 e2312905120 (2023)

PMID: 38011573 DOI: 10.1073/pnas.2312905120

Abstact

Electron cryomicroscopy can, in principle, determine the structures of most biological molecules but is currently limited by access, specimen preparation difficulties, and cost. We describe a purpose-built instrument operating at 100 keV-including advances in electron optics, detection, and processing-that makes structure determination fast and simple at a fraction of current costs. The instrument attains its theoretical performance limits, allowing atomic resolution imaging of gold test specimens and biological molecular structure determination in hours. We demonstrate its capabilities by determining the structures of eleven different specimens, ranging in size from 140 kDa to 2 MDa, using a fraction of the data normally required. CryoEM with a microscope designed specifically for high-efficiency, on-the-spot imaging of biological molecules will expand structural biology to a wide range of previously intractable problems.

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Protein

Chemical

Disease

Primary Citation of related structures