8XA7 image
Entry Detail
PDB ID:
8XA7
EMDB ID:
EMD-38196
Keywords:
TRANSCRIPTION
Title:
Cryo-EM structure of Bacillus subtilis RNAP,sigA and SPO1 gp33 complex
Biological Source:
Source Organism:
Bacillus, Bacillus phage SPO1
Host Organism:
Bacillus subtilis
PDB Version:
Deposition Date:
2023-12-02
Release Date:
2024-12-04
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
2.94 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
8XA7 validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Description:DNA-directed RNA polymerase subunit alpha
Chain IDs:A, B
Chain Length:314
Number of Molecules:2
Biological Source:Bacillus
UniProt ID:P20429 Pfam ID:PF01193, PF01000, PF03118
Protein Blast
Polymer Type:polypeptide(L)
Description:DNA-directed RNA polymerase subunit beta
Chain IDs:C
Chain Length:1193
Number of Molecules:1
Biological Source:Bacillus
UniProt ID:P37870 Pfam ID:PF04563, PF04561, PF04565, PF10385, PF00562, PF04560
Protein Blast
Polymer Type:polypeptide(L)
Description:DNA-directed RNA polymerase subunit beta'
Chain IDs:D
Chain Length:1199
Number of Molecules:1
Biological Source:Bacillus
UniProt ID:P37871 Pfam ID:PF04997, PF00623, PF04983, PF05000, PF04998
Protein Blast
Polymer Type:polypeptide(L)
Description:DNA-directed RNA polymerase subunit epsilon
Mutations:V33I
Chain IDs:I (auth: E)
Chain Length:69
Number of Molecules:1
Biological Source:Bacillus
UniProt ID:O31718 Pfam ID:PF07288
Protein Blast
Polymer Type:polypeptide(L)
Description:DNA-directed RNA polymerase subunit omega
Chain IDs:E (auth: F)
Chain Length:67
Number of Molecules:1
Biological Source:Bacillus
UniProt ID:O35011 Pfam ID:PF01192
Protein Blast
Polymer Type:polypeptide(L)
Description:RNA polymerase sigma factor SigA
Chain IDs:F (auth: G)
Chain Length:371
Number of Molecules:1
Biological Source:Bacillus
UniProt ID:P06224 Pfam ID:PF03979, PF00140, PF04542, PF04539, PF04545
Protein Blast
Polymer Type:polypeptide(L)
Description:Gene 33 protein
Chain IDs:G (auth: H)
Chain Length:101
Number of Molecules:1
Biological Source:Bacillus phage SPO1
UniProt ID:P06226
Protein Blast
Polymer Type:polypeptide(L)
Description:DNA-directed RNA polymerase subunit delta
Chain IDs:H (auth: L)
Chain Length:173
Number of Molecules:1
Biological Source:Bacillus
UniProt ID:P12464 Pfam ID:PF05066
Ligand Molecules
NA
Primary Citation
A phage encoded sigA-dependent transcription inhibitor also attacks host HelD-mediated defence system
To Be Published ? ? ? (?)
Primary Citation of related structures
8XA7