ISDA: 44BB

Deposition Date 2026-07-23

Release Date 2026-09-23

Last Version Date 2026-09-23

Entry Detail

PDB ID:

44BB

Keywords:

RIBOSOME

Title:

cryoEM structure of tobacco mosaic virus tRNA-like structure complexed with tobacco 60S and cycloheximide (CHX)

Biological Source:

Source Organism(s):

synthetic construct (Taxon ID: 32630)
Nicotiana benthamiana (Taxon ID: 4100)

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

2.50 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

Download Validation Report

Macromolecular Entities

Polymer Type:polyribonucleotide
Molecule:TLSh
Chain IDs:QA (auth: 10)
Chain Length:0
Number of Molecules:1
Biological Source:synthetic construct

Polymer Type:polyribonucleotide
Molecule:5S rRNA
Chain IDs:RA (auth: 12)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

Polymer Type:polyribonucleotide
Molecule:5.8S rRNA
Chain IDs:SA (auth: 13)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

Polymer Type:polyribonucleotide
Molecule:25S rRNA
Chain IDs:TA (auth: 14)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Ribosomal protein
Gene (Uniprot):LOC107771734
Chain IDs:A (auth: LA)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1S3Y379 Pfam ID:PF00687

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L8-like
Gene (Uniprot):LOC107769978
Chain IDs:B (auth: LB)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1S3XXQ5 Pfam ID:PF00181, PF03947

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L3
Gene (Uniprot):LOC107788247
Chain IDs:C (auth: LC)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1S3ZLI9 Pfam ID:PF00297

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L4-like
Gene (Uniprot):LOC107812501
Chain IDs:D (auth: LD)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1S4BWA4 Pfam ID:PF00573, PF14374

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L11-1
Gene (Uniprot):LOC107763118
Chain IDs:E (auth: LE)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1S3XAW1 Pfam ID:PF00281, PF00673

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L9-1
Gene (Uniprot):LOC107819630
Chain IDs:F (auth: LF)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1S4CJ62 Pfam ID:PF00347

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L13a-4
Gene (Uniprot):LOC107783495
Chain IDs:G (auth: LG)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1S3Z662 Pfam ID:PF00572

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L23
Gene (Uniprot):LOC107768301
Chain IDs:H (auth: LH)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1S3XSQ1 Pfam ID:PF00238

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60s ribosomal protein l27a-3
Gene (Uniprot):RPL27AC_0
Chain IDs:I (auth: LI)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1J6IJF4 Pfam ID:PF00828

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L10
Gene (Uniprot):LOC107782233
Chain IDs:J (auth: LJ)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1S3Z2D7 Pfam ID:PF00252

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L5-like
Gene (Uniprot):LOC107764090
Chain IDs:K (auth: LK)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1S3XE16 Pfam ID:PF17144, PF14204

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L17-1 i
Gene (Uniprot):LOC107832413
Chain IDs:L (auth: LL)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1S4DQP0 Pfam ID:PF00237

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Large ribosomal subunit prote
Gene (Uniprot):RPL23A
Chain IDs:M (auth: LM)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:Q07761 Pfam ID:PF03939, PF00276

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L26-1
Gene (Uniprot):LOC107817208
Chain IDs:N (auth: LN)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1S4CC07 Pfam ID:PF16906, PF00467

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L35-lik
Gene (Uniprot):LOC107759229
Chain IDs:O (auth: LO)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1S3WY31 Pfam ID:PF00831

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L7-4-li
Gene (Uniprot):LOC104229817
Chain IDs:P (auth: LP)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1U7X2X8 Pfam ID:PF08079, PF00327

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L6-like
Gene (Uniprot):LOC104222608
Chain IDs:Q (auth: LQ)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1U7WD54 Pfam ID:PF03868, PF01159

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L7a
Gene (Uniprot):LOC104240456
Chain IDs:R (auth: LR)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1U7XNI3 Pfam ID:PF01248

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L13
Gene (Uniprot):LOC107822051
Chain IDs:S (auth: LS)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1S4CSN1 Pfam ID:PF01294

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L14-1
Gene (Uniprot):LOC104210692
Chain IDs:T (auth: LT)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1U7UYX7 Pfam ID:PF01929

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Ribosomal protein L15
Gene (Uniprot):LOC107765511
Chain IDs:U (auth: LU)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1S3XIA7 Pfam ID:PF00827

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L18-2
Gene (Uniprot):LOC107829149
Chain IDs:V (auth: LV)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1S4DF55 Pfam ID:PF17135

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Ribosomal protein L19
Gene (Uniprot):LOC107794637
Chain IDs:W (auth: LW)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1S4A7M5 Pfam ID:PF01280, PF25476

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L18a
Gene (Uniprot):LOC104210311
Chain IDs:X (auth: LX)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1U7V5H1 Pfam ID:PF01775

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L21-1-l
Gene (Uniprot):LOC107763612
Chain IDs:Y (auth: LY)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1S3XCW6 Pfam ID:PF01157

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Large ribosomal subunit prote
Gene (Uniprot):LOC107811461
Chain IDs:Z (auth: LZ)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1S4BSU3 Pfam ID:PF01776

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L24
Gene (Uniprot):LOC107808292
Chain IDs:AA (auth: La)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1S4BHF2 Pfam ID:PF01246

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L27
Gene (Uniprot):LOC107763424
Chain IDs:BA (auth: Lb)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1S3XBV7 Pfam ID:PF00467, PF01777

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L28-1-l
Gene (Uniprot):LOC104231253
Chain IDs:CA (auth: Lc)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1U7WYY1 Pfam ID:PF01778

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L29
Chain IDs:DA (auth: Ld)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L30
Gene (Uniprot):LOC107759448
Chain IDs:EA (auth: Le)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1S3WZ09 Pfam ID:PF01248

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L31
Gene (Uniprot):LOC107771890
Chain IDs:FA (auth: Lf)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1S3Y3V5 Pfam ID:PF01198

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L32-1
Gene (Uniprot):LOC104246097
Chain IDs:GA (auth: Lg)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1U7YAK1 Pfam ID:PF01655

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L35a-3-
Gene (Uniprot):LOC107797707
Chain IDs:HA (auth: Lh)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1S4AHL7 Pfam ID:PF01247

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Large ribosomal subunit prote
Gene (Uniprot):RPL34
Chain IDs:IA (auth: Li)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:P41098 Pfam ID:PF01199

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L36
Gene (Uniprot):LOC104222970
Chain IDs:JA (auth: Lj)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1U7VXX3 Pfam ID:PF01158

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Ribosomal protein L37
Gene (Uniprot):LOC107831585
Chain IDs:KA (auth: Lk)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1S4DN51 Pfam ID:PF01907

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L38
Gene (Uniprot):LOC107815038
Chain IDs:LA (auth: Ll)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1S4C4G8 Pfam ID:PF01781

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L39-3
Gene (Uniprot):LOC104244315
Chain IDs:MA (auth: Lm)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1U7Y1K3 Pfam ID:PF00832

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Ubiquitin-60S ribosomal prote
Gene (Uniprot):LOC104233987
Chain IDs:NA (auth: Ln)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1U7X7W2 Pfam ID:PF00240, PF01020

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L44
Gene (Uniprot):LOC104247015
Chain IDs:OA (auth: Lp)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1U7YPT7 Pfam ID:PF00935

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:60S ribosomal protein L37a
Gene (Uniprot):LOC104239566
Chain IDs:PA (auth: Lq)
Chain Length:0
Number of Molecules:1
Biological Source:Nicotiana benthamiana

UniProt ID:A0A1U7XSD1 Pfam ID:PF01780

Ligand Molecules

3HE

Primary Citation

cryoEM structure of tobacco mosaic virus tRNA-like structure complexed with tobacco 60S and cycloheximide (CHX)

Lu, G, Lin, J.Show

To be published ? ? ? (?)

Primary Citation of related structures

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