8Z6G

the AlgU-MucAcyto complex structure in Pseudomonas aeruginosa

• PDB DOI: https://doi.org/10.2210/pdb8Z6G/pdb

• Classification: TRANSCRIPTION
• Organism(s): Pseudomonas aeruginosa
• Expression System: Escherichia coli 'BL21-Gold(DE3)pLysS AG
• Mutation(s): No 


• Deposited: 2024-04-19 Released: 2024-05-08 
• Deposition Author(s): Li, T., Wang, Y.Z., Bao, R.
• Funding Organization(s): National Natural Science Foundation of China (NSFC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.10 Å
• R-Value Free: 0.245 
• R-Value Work: 0.221 
• R-Value Observed: 0.243 

Starting Model: in silico

Literature

the AlgU-MucAcyto complex structure in Pseudomonas aeruginosa

Li, T., Wang, Y.Z., Bao, R.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 2-mer - A1B1 

Biological assembly 1 assigned by authors and generated by PISA (software)

Biological Assembly Evidence: gel filtration

Biological Assembly 2  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 2-mer - A1B1 

Biological assembly 2 assigned by authors and generated by PISA (software)

Biological Assembly 3  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 2-mer - A1B1 

Biological assembly 3 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 99.27 kDa 
• Atom Count: 5,943 
• Modelled Residue Count: 720 
• Deposited Residue Count: 870 
• Unique protein chains: 2

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Anti sigma-E RseA, N-terminal domain protein	A, C, E	89	Pseudomonas aeruginosa	Mutation(s): 0  Gene Names: CSB93_6114, DY940_22820
UniProt
Find proteins for P38107 (Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)) Explore P38107  Go to UniProtKB:  P38107

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
RNA polymerase sigma factor	B, D, F	201	Pseudomonas aeruginosa	Mutation(s): 0  Gene Names:  algU, rpoE, rpoE_2, ALP65_02762, CAZ10_12515, CSB93_6115, DT376_02630, DY940_22815, GNQ48_23050, GUL26_31990, IPC1295_12635, IPC737_23130, PA52Ts2_1752, PAERUG_P19_London_7_VIM_2_05_10_02252
UniProt
Find proteins for Q06198 (Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)) Explore Q06198  Go to UniProtKB:  Q06198

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.10 Å
• R-Value Free: 0.245 
• R-Value Work: 0.221 
• R-Value Observed: 0.243 
• Space Group: P 3₂

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 126.525	α = 90
b = 126.525	β = 90
c = 42.841	γ = 120

Software Package:

Software Name	Purpose
PHENIX	refinement
PHENIX	refinement
HKL-2000	data scaling
HKL-2000	data reduction
PHENIX	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2024-05-08 
Deposition Author(s): Li, T., Wang, Y.Z., Bao, R.

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Funding Organization	Location	Grant Number
National Natural Science Foundation of China (NSFC)	China	32360046

Revision History  

• Version 1.0: 2024-05-08
  Type: Initial release