7YE2 image
Deposition Date 2022-07-05
Release Date 2023-01-18
Last Version Date 2024-07-03
Entry Detail
PDB ID:
7YE2
Keywords:
TRANSCRIPTION
Title:
The cryo-EM structure of C. crescentus GcrA-TACdown
Biological Source:
Source Organism:
Caulobacter vibrioides NA1000 (Taxon ID: 565050)
Host Organism:
Escherichia coli DH5[alpha]
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
3.80 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
7YE2 validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:DNA-directed RNA polymerase subunit alpha
Gene (Uniprot):rpoA
Chain IDs:A, B
Chain Length:338
Number of Molecules:2
Biological Source:Caulobacter vibrioides NA1000
UniProt ID:B8H4F8 Pfam ID:PF01193, PF01000, PF03118
Protein Blast
Polymer Type:polypeptide(L)
Molecule:DNA-directed RNA polymerase subunit beta
Gene (Uniprot):rpoB
Chain IDs:C
Chain Length:1356
Number of Molecules:1
Biological Source:Caulobacter vibrioides NA1000
UniProt ID:B8GZW7 Pfam ID:PF04563, PF04561, PF04565, PF10385, PF00562, PF04560
Protein Blast
Polymer Type:polypeptide(L)
Molecule:DNA-directed RNA polymerase subunit beta'
Gene (Uniprot):rpoC
Chain IDs:D
Chain Length:1396
Number of Molecules:1
Biological Source:Caulobacter vibrioides NA1000
UniProt ID:A0A0H3C4W8 Pfam ID:PF04997, PF00623, PF04983, PF05000, PF04998
Protein Blast
Polymer Type:polypeptide(L)
Molecule:DNA-directed RNA polymerase subunit omega
Gene (Uniprot):rpoZ
Chain IDs:E
Chain Length:119
Number of Molecules:1
Biological Source:Caulobacter vibrioides NA1000
UniProt ID:B8H618 Pfam ID:PF01192
Protein Blast
Polymer Type:polypeptide(L)
Molecule:RNA polymerase sigma factor RpoD
Gene (Uniprot):rpoD
Chain IDs:F
Chain Length:652
Number of Molecules:1
Biological Source:Caulobacter vibrioides NA1000
UniProt ID:A0A0H3CAV3 Pfam ID:PF03979, PF00140, PF04546, PF04542, PF04539, PF04545
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Cell cycle regulatory protein GcrA
Gene (Uniprot):gcrA
Chain IDs:I (auth: G)
Chain Length:173
Number of Molecules:1
Biological Source:Caulobacter vibrioides NA1000
UniProt ID:A0A0H3C9J4 Pfam ID:PF07750
Polymer Type:polydeoxyribonucleotide
Molecule:DNA (90-MER)-non template
Chain IDs:G (auth: H)
Chain Length:90
Number of Molecules:1
Biological Source:Caulobacter vibrioides NA1000
Polymer Type:polydeoxyribonucleotide
Molecule:DNA (90-MER)-template
Chain IDs:H (auth: I)
Chain Length:90
Number of Molecules:1
Biological Source:Caulobacter vibrioides NA1000
Ligand Molecules
MG
ZN
Primary Citation
Cryo-EM structures of Caulobacter crescentus transcription activation complex with an essential cell cycle regulator GcrA
Nucleic Acids Res. ? ? ? (2023)
Primary Citation of related structures
7YE2