ISDA: 4V89

Deposition Date 2011-11-17

Release Date 2014-07-09

Last Version Date 2024-11-06

Entry Detail

PDB ID:

4V89

Keywords:

RIBOSOME

Title:

Crystal Structure of Release Factor RF3 Trapped in the GTP State on a Rotated Conformation of the Ribosome (without viomycin)

Biological Source:

Source Organism:

Escherichia coli (Taxon ID: 562)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

3.70 Å

R-Value Free:

0.29

R-Value Work:

0.24

R-Value Observed:

0.24

Space Group:

P 21 21 21

Download Validation Report

Macromolecular Entities

Polymer Type:polyribonucleotide
Molecule:16S rRNA
Chain IDs:A (auth: AA)
Chain Length:1533
Number of Molecules:1
Biological Source:Escherichia coli

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:30S ribosomal protein S2
Gene (Uniprot):rpsB
Chain IDs:B (auth: AB)
Chain Length:241
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:30S ribosomal protein S3
Gene (Uniprot):rpsC
Chain IDs:C (auth: AC)
Chain Length:233
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:30S ribosomal protein S4
Gene (Uniprot):rpsD
Chain IDs:D (auth: AD)
Chain Length:206
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:30S ribosomal protein S5
Gene (Uniprot):rpsE
Chain IDs:E (auth: AE)
Chain Length:167
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:30S ribosomal protein S6
Gene (Uniprot):rpsF
Chain IDs:F (auth: AF)
Chain Length:135
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:30S ribosomal protein S7
Gene (Uniprot):rpsG
Chain IDs:G (auth: AG)
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:30S ribosomal protein S8
Gene (Uniprot):rpsH
Chain IDs:H (auth: AH)
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:30S ribosomal protein S9
Gene (Uniprot):rpsI
Chain IDs:I (auth: AI)
Chain Length:130
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:30S ribosomal protein S10
Gene (Uniprot):rpsJ
Chain IDs:J (auth: AJ)
Chain Length:103
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:30S ribosomal protein S11
Gene (Uniprot):rpsK
Chain IDs:K (auth: AK)
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:30S ribosomal protein S12
Gene (Uniprot):rpsL
Chain IDs:L (auth: AL)
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:30S ribosomal protein S13
Gene (Uniprot):rpsM
Chain IDs:M (auth: AM)
Chain Length:118
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:30S ribosomal protein S14
Gene (Uniprot):rpsN
Chain IDs:N (auth: AN)
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:30S ribosomal protein S15
Gene (Uniprot):rpsO
Chain IDs:O (auth: AO)
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:30S ribosomal protein S16
Gene (Uniprot):rpsP
Chain IDs:P (auth: AP)
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:30S ribosomal protein S17
Gene (Uniprot):rpsQ
Chain IDs:Q (auth: AQ)
Chain Length:84
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:30S ribosomal protein S18
Gene (Uniprot):rpsR
Chain IDs:R (auth: AR)
Chain Length:75
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:30S ribosomal protein S19
Gene (Uniprot):rpsS
Chain IDs:S (auth: AS)
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:30S ribosomal protein S20
Gene (Uniprot):rpsT
Chain IDs:T (auth: AT)
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:30S ribosomal protein S21
Gene (Uniprot):rpsU
Chain IDs:U (auth: AU)
Chain Length:71
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P68679 Pfam ID:PF01165

Polymer Type:polyribonucleotide
Molecule:messenger RNA
Chain IDs:V (auth: AV)
Chain Length:27
Number of Molecules:1
Biological Source:

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Peptide chain release factor 3
Gene (Uniprot):prfC
Chain IDs:W (auth: AW)
Chain Length:534
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0A7I4 Pfam ID:PF00009, PF03144, PF16658

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L27
Gene (Uniprot):rpmA
Chain IDs:X (auth: B0)
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:Y (auth: B1)
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:Z (auth: B2)
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:AA (auth: B3)
Chain Length:59
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:BA (auth: B4)
Chain Length:57
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0A7N4 Pfam ID:PF01783

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L33
Gene (Uniprot):rpmG
Chain IDs:CA (auth: B5)
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:DA (auth: B6)
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:EA (auth: B7)
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:FA (auth: B8)
Chain Length:38
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0A7Q6 Pfam ID:PF00444

Polymer Type:polyribonucleotide
Molecule:23S rRNA
Chain IDs:GA (auth: BA)
Chain Length:2903
Number of Molecules:1
Biological Source:Escherichia coli

Polymer Type:polyribonucleotide
Molecule:5S rRNA
Chain IDs:HA (auth: BB)
Chain Length:118
Number of Molecules:1
Biological Source:Escherichia coli

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L2
Gene (Uniprot):rplB
Chain IDs:IA (auth: BC)
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:50S ribosomal protein L3
Gene (Uniprot):rplC
Chain IDs:JA (auth: BD)
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:50S ribosomal protein L4
Gene (Uniprot):rplD
Chain IDs:KA (auth: BE)
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:50S ribosomal protein L5
Gene (Uniprot):rplE
Chain IDs:LA (auth: BF)
Chain Length:179
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P62399 Pfam ID:PF00673, PF00281

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L6
Gene (Uniprot):rplF
Chain IDs:MA (auth: BG)
Chain Length:177
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:50S ribosomal protein L10
Gene (Uniprot):rplJ
Chain IDs:NA (auth: BH)
Chain Length:165
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0A7J3 Pfam ID:PF00466

Structures with similar UniProt ID

Protein Blast

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

UniProt ID:P0A7J7 Pfam ID:PF03946, PF00298

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L7/L12
Gene (Uniprot):rplL
Chain IDs:PA (auth: BJ), QA (auth: BK), RA (auth: BL), SA (auth: BM)
Chain Length:121
Number of Molecules:4
Biological Source:Escherichia coli

UniProt ID:P0A7K2 Pfam ID:PF00542, PF16320

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:50S ribosomal protein L13
Gene (Uniprot):rplM
Chain IDs:TA (auth: BN)
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:UA (auth: BO)
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:VA (auth: BP)
Chain Length:144
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:50S ribosomal protein L16
Gene (Uniprot):rplP
Chain IDs:WA (auth: BQ)
Chain Length:136
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:XA (auth: BR)
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:YA (auth: BS)
Chain Length:117
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:ZA (auth: BT)
Chain Length:115
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:AB (auth: BU)
Chain Length:118
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:BB (auth: BV)
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:CB (auth: BW)
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:DB (auth: BX)
Chain Length:100
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:EB (auth: BY)
Chain Length:104
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P60624 Pfam ID:PF17136, PF00467

Structures with similar UniProt ID

Protein Blast

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

UniProt ID:P68919 Pfam ID:PF01386

Ligand Molecules

GNP

Primary Citation

Crystal structure of release factor RF3 trapped in the GTP state on a rotated conformation of the ribosome.

Zhou, J, Lancaster, L, Trakhanov, S, Noller, H.F.Show

Rna 18 230 240 (2012)

PMID: 22187675 DOI: 10.1261/rna.031187.111

Abstact

The class II release factor RF3 is a GTPase related to elongation factor EF-G, which catalyzes release of class I release factors RF1 and RF2 from the ribosome after termination of protein synthesis. The 3.3 Å crystal structure of the RF3·GDPNP·ribosome complex provides a high-resolution description of interactions and structural rearrangements that occur when binding of this translational GTPase induces large-scale rotational movements in the ribosome. RF3 induces a 7° rotation of the body and 14° rotation of the head of the 30S ribosomal subunit, and itself undergoes inter- and intradomain conformational rearrangements. We suggest that ordering of critical elements of switch loop I and the P loop, which help to form the GTPase catalytic site, are caused by interactions between the G domain of RF3 and the sarcin-ricin loop of 23S rRNA. The rotational movements in the ribosome induced by RF3, and its distinctly different binding orientation to the sarcin-ricin loop of 23S rRNA, raise interesting implications for the mechanism of action of EF-G in translocation.

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Protein

Chemical

Disease

Primary Citation of related structures