ISDA

Entry Detail

PDB ID:

8RQK

EMDB ID:

EMD-19442

Keywords:

TRANSCRIPTION

Title:

Structure of the complete Vaccinia DNA-dependent RNA polymerase complex at 2.65A resolution

Biological Source:

Source Organism:

Vaccinia virus, Homo sapiens

Host Organism:

Vaccinia virus

PDB Version:

Deposition Date:

2024-01-18

Release Date:

2025-01-29

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

2.65 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

Download Validation Report

Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Description:DNA-directed RNA polymerase 147 kDa polypeptide
Chain IDs:A
Chain Length:1286
Number of Molecules:1
Biological Source:Vaccinia virus

UniProt ID:P20504 Pfam ID:PF04997, PF00623, PF04983, PF05000, PF04998

Protein Blast

Polymer Type:polypeptide(L)
Description:DNA-directed RNA polymerase 133 kDa polypeptide
Chain IDs:B
Chain Length:1164
Number of Molecules:1
Biological Source:Vaccinia virus

UniProt ID:P68694 Pfam ID:PF12415, PF04565, PF04567, PF00562, PF04560

Protein Blast

Polymer Type:polypeptide(L)
Description:DNA-directed RNA polymerase 35 kDa subunit
Chain IDs:C
Chain Length:305
Number of Molecules:1
Biological Source:Vaccinia virus

UniProt ID:P21087 Pfam ID:PF03396

Protein Blast

Polymer Type:polypeptide(L)
Description:DNA-directed RNA polymerase 22 kDa subunit
Chain IDs:D (auth: E)
Chain Length:185
Number of Molecules:1
Biological Source:Vaccinia virus

UniProt ID:P68608 Pfam ID:PF05273

Protein Blast

Polymer Type:polypeptide(L)
Description:DNA-directed RNA polymerase 19 kDa subunit
Chain IDs:P (auth: F)
Chain Length:164
Number of Molecules:1
Biological Source:Vaccinia virus

UniProt ID:P68610 Pfam ID:PF05320

Protein Blast

Polymer Type:polypeptide(L)
Description:DNA-directed RNA polymerase 18 kDa subunit
Chain IDs:E (auth: G)
Chain Length:161
Number of Molecules:1
Biological Source:Vaccinia virus

UniProt ID:P21034 Pfam ID:PF03293

Protein Blast

Polymer Type:polypeptide(L)
Description:RNA polymerase-associated transcription-specificity factor RAP94
Chain IDs:F (auth: I)
Chain Length:795
Number of Molecules:1
Biological Source:Vaccinia virus

UniProt ID:P68439 Pfam ID:PF03294

Protein Blast

Polymer Type:polypeptide(L)
Description:DNA-directed RNA polymerase 7 kDa subunit
Chain IDs:G (auth: J)
Chain Length:63
Number of Molecules:1
Biological Source:Vaccinia virus

UniProt ID:P68315 Pfam ID:PF05864

Protein Blast

Polymer Type:polypeptide(L)
Description:Early transcription factor 82 kDa subunit
Chain IDs:H (auth: K)
Chain Length:710
Number of Molecules:1
Biological Source:Vaccinia virus

UniProt ID:P20635 Pfam ID:PF04441

Protein Blast

Polymer Type:polypeptide(L)
Description:mRNA-capping enzyme regulatory subunit OPG124
Chain IDs:I (auth: L)
Chain Length:287
Number of Molecules:1
Biological Source:Vaccinia virus

UniProt ID:P20980 Pfam ID:PF03341

Protein Blast

Polymer Type:polypeptide(L)
Description:mRNA-capping enzyme catalytic subunit
Chain IDs:J (auth: O)
Chain Length:844
Number of Molecules:1
Biological Source:Vaccinia virus

UniProt ID:P20979 Pfam ID:PF10640, PF21004, PF21005, PF03291

Protein Blast

Polymer Type:polypeptide(L)
Description:Core protein OPG073
Chain IDs:K (auth: Q), L (auth: R)
Chain Length:129
Number of Molecules:2
Biological Source:Vaccinia virus

UniProt ID:P68449 Pfam ID:PF06138

Protein Blast

Polymer Type:polypeptide(L)
Description:DNA-directed RNA polymerase 30 kDa polypeptide
Chain IDs:M (auth: S)
Chain Length:259
Number of Molecules:1
Biological Source:Vaccinia virus

UniProt ID:P21082 Pfam ID:PF12410, PF01096

Polymer Type:polyribonucleotide
Description:URQ-UUG1-1 tRNA (72-MER)
Chain IDs:N (auth: U)
Chain Length:72
Number of Molecules:1
Biological Source:Homo sapiens

Protein Blast

Polymer Type:polypeptide(L)
Description:Nucleoside triphosphatase I
Chain IDs:O (auth: Y)
Chain Length:631
Number of Molecules:1
Biological Source:Vaccinia virus

UniProt ID:P20637 Pfam ID:PF00176, PF00271, PF08469

Modified Residue