ISDA: 9E86

Deposition Date 2024-11-05

Release Date 2025-10-01

Last Version Date 2025-12-03

Entry Detail

PDB ID:

9E86

Keywords:

Transcription/DNA/RNA

Title:

De Novo Mycobacterium tuberculosis transcription initiation promoter complex with 5-mer RNA and open Beta' clamp (RNA Polymerase with Sigma-A, CarD, and RbpA)

Biological Source:

Source Organism:

Mycobacterium tuberculosis (Taxon ID: 1773)
synthetic construct (Taxon ID: 32630)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

3.80 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:DNA-directed RNA polymerase subunit alpha
Gene (Uniprot):rpoA
Chain IDs:A, B
Chain Length:347
Number of Molecules:2
Biological Source:Mycobacterium tuberculosis

UniProt ID:A5U8D3 Pfam ID:PF01193, PF01000, PF03118

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:DNA-directed RNA polymerase subunit beta
Gene (Uniprot):rpoB
Chain IDs:C
Chain Length:1177
Number of Molecules:1
Biological Source:Mycobacterium tuberculosis

UniProt ID:A5U052 Pfam ID:PF04563, PF04561, PF04565, PF10385, PF00562, PF04560

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:DNA-directed RNA polymerase subunit beta'
Gene (Uniprot):rpoC
Chain IDs:D
Chain Length:1333
Number of Molecules:1
Biological Source:Mycobacterium tuberculosis

UniProt ID:P0A675 Pfam ID:PF04997, PF00623, PF04983, PF05000, PF04998

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:DNA-directed RNA polymerase subunit omega
Gene (Uniprot):rpoZ
Chain IDs:E
Chain Length:110
Number of Molecules:1
Biological Source:Mycobacterium tuberculosis

UniProt ID:A0A045H2R3 Pfam ID:PF01192

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:RNA polymerase sigma factor SigA
Gene (Uniprot):sigA
Chain IDs:F
Chain Length:550
Number of Molecules:1
Biological Source:Mycobacterium tuberculosis

UniProt ID:P0A603 Pfam ID:PF00140, PF04542, PF04539, PF04545

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:RNA polymerase-binding protein RbpA
Gene (Uniprot):rbpA
Chain IDs:G (auth: J)
Chain Length:111
Number of Molecules:1
Biological Source:Mycobacterium tuberculosis

UniProt ID:P9WHJ4 Pfam ID:PF13397

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Ubiquitin-like protein SMT3,RNA polymerase-binding transcription factor CarD
Gene (Uniprot):carD, SMT3
Chain IDs:H (auth: M)
Chain Length:285
Number of Molecules:1
Biological Source:Mycobacterium tuberculosis

UniProt ID:Q12306,P9WJG2 Pfam ID:PF00240, PF02559, PF21095

Polymer Type:polydeoxyribonucleotide
Molecule:DNA (52-MER)
Chain IDs:I (auth: N)
Chain Length:127
Number of Molecules:1
Biological Source:synthetic construct

Polymer Type:polyribonucleotide
Molecule:RNA (5'-R(P*AP*GP*CP*GP*A)-3')
Chain IDs:J (auth: R)
Chain Length:21
Number of Molecules:1
Biological Source:synthetic construct

Polymer Type:polydeoxyribonucleotide
Molecule:DNA (48-MER)
Chain IDs:K (auth: T)
Chain Length:127
Number of Molecules:1
Biological Source:synthetic construct

Ligand Molecules