ISDA: 9L0Y

Deposition Date 2024-12-13

Release Date 2025-12-17

Last Version Date 2025-12-17

Entry Detail

PDB ID:

9L0Y

Keywords:

TRANSCRIPTION/DNA

Title:

Cryo-EM structure of E.coli transcription initiation complex with Escherichia phage Mu middle transcription activator Mor

Biological Source:

Source Organism:

Escherichia coli (strain K12) (Taxon ID: 83333)
Escherichia phage Mu (Taxon ID: 2681603)

Host Organism:

Escherichia coli BL21(DE3)

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

3.78 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

Download Validation Report

Macromolecular Entities

Polymer Type:polydeoxyribonucleotide
Molecule:DNA (76-MER)
Chain IDs:A (auth: 1)
Chain Length:76
Number of Molecules:1
Biological Source:Escherichia phage Mu

Polymer Type:polydeoxyribonucleotide
Molecule:DNA (76-MER)
Chain IDs:B (auth: 2)
Chain Length:76
Number of Molecules:1
Biological Source:Escherichia phage Mu

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:DNA-directed RNA polymerase subunit alpha
Gene (Uniprot):rpoA
Chain IDs:C (auth: A), D (auth: B), M (auth: P)
Chain Length:329
Number of Molecules:3
Biological Source:Escherichia coli (strain K12)

UniProt ID:P0A7Z4 Pfam ID:PF01193, PF01000, PF03118 EC:2.7.7.6

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:DNA-directed RNA polymerase subunit beta
Gene (Uniprot):rpoB
Chain IDs:E (auth: C)
Chain Length:1342
Number of Molecules:1
Biological Source:Escherichia coli (strain K12)

UniProt ID:P0A8V2 Pfam ID:PF04563, PF04561, PF04565, PF10385, PF00562, PF04560 EC:2.7.7.6

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:DNA-directed RNA polymerase subunit beta'
Gene (Uniprot):rpoC
Chain IDs:F (auth: D)
Chain Length:1407
Number of Molecules:1
Biological Source:Escherichia coli (strain K12)

UniProt ID:P0A8T7 Pfam ID:PF04997, PF00623, PF04983, PF05000, PF04998 EC:2.7.7.6

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:DNA-directed RNA polymerase subunit omega
Gene (Uniprot):rpoZ
Chain IDs:G (auth: E)
Chain Length:91
Number of Molecules:1
Biological Source:Escherichia coli (strain K12)

UniProt ID:P0A800 Pfam ID:PF01192 EC:2.7.7.6

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:RNA polymerase sigma factor RpoD
Gene (Uniprot):rpoD
Chain IDs:H (auth: F)
Chain Length:613
Number of Molecules:1
Biological Source:Escherichia coli (strain K12)

UniProt ID:P00579 Pfam ID:PF03979, PF00140, PF04546, PF04542, PF04539, PF04545

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Middle operon regulator
Gene (Uniprot):mor
Chain IDs:I (auth: G), J, K (auth: M), L (auth: N)
Chain Length:129
Number of Molecules:4
Biological Source:Escherichia phage Mu

UniProt ID:P23848 Pfam ID:PF08765

Ligand Molecules

Primary Citation

Cryo-EM structure of E.coli transcription initiation complex with Escherichia phage Mu middle transcription activator Mor

Lin, W, Shi, J.Show

To Be Published ? ? ? (?)

Primary Citation of related structures

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