2Y4Y | pdb_00002y4y

Structure of a domain from the type IV pilus biogenesis lipoprotein PilP, from Pseudomonas aeruginosa

• PDB DOI: https://doi.org/10.2210/pdb2Y4Y/pdb

• Classification: BIOSYNTHETIC PROTEIN
• Organism(s): Pseudomonas aeruginosa PAO1
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2011-01-11 Released: 2012-01-18 
• Deposition Author(s): Derrick, J.P., Berry, J.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.70 Å
• R-Value Free: 
  0.224 (Depositor), 0.226 (DCC) 
• R-Value Work: 
  0.178 (Depositor), 0.183 (DCC) 
• R-Value Observed: 
  0.181 (Depositor) 

Literature

Structure of a Domain from the Type Iv Pilus Biogenesis Lipoprotein Pilp, from Pseudomonas Aeruginosa

Berry, J., Derrick, J.P.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 8-mer - A8 

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

Macromolecule Content 

• Total Structure Weight: 41.36 kDa 
• Atom Count: 2,806 
• Modeled Residue Count: 317 
• Deposited Residue Count: 372 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
PILP PROTEIN	A, B, C, D	93	Pseudomonas aeruginosa PAO1	Mutation(s): 0
UniProt
Find proteins for G3XCX7 (Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)) Explore G3XCX7  Go to UniProtKB:  G3XCX7

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
ZN	E [auth A], H [auth A], J [auth B], K [auth B], L [auth C], P [auth D]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N
ACT	F [auth A], G [auth A], I [auth A], M [auth C], N [auth C], O [auth D]	ACETATE ION C2 H3 O2 QTBSBXVTEAMEQO-UHFFFAOYSA-M

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.70 Å
• R-Value Free:  0.224 (Depositor), 0.226 (DCC) 
• R-Value Work:  0.178 (Depositor), 0.183 (DCC) 
• R-Value Observed: 0.181 (Depositor) 

Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 103.2	α = 90
b = 74.51	β = 125.8
c = 74.18	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
MOSFLM	data reduction
SCALA	data scaling
CRANK	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2012-01-18 
Deposition Author(s): Derrick, J.P., Berry, J.

Revision History  

• Version 1.0: 2012-01-18
  Type: Initial release
  
• Version 1.1: 2024-05-08
  Changes: Data collection, Database references, Derived calculations, Other