4PWT

Crystal structure of peptidoglycan-associated outer membrane lipoprotein from Yersinia pestis CO92

• PDB DOI: https://doi.org/10.2210/pdb4PWT/pdb

• Classification: MEMBRANE PROTEIN
• Organism(s): Yersinia pestis CO92
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2014-03-21 Released: 2014-04-09 
• Deposition Author(s): Maltseva, N., Kim, Y., Osipiuk, J., Anderson, W.F., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.75 Å
• R-Value Free: 0.200 
• R-Value Work: 0.168 
• R-Value Observed: 0.170 

Literature

Crystal structure of peptidoglycan-associated outer membrane lipoprotein from Yersinia pestis CO92

Maltseva, N., Kim, Y., Osipiuk, J., Anderson, W.F., Joachimiak, A.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

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

Biological Assembly 2  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

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

Biological Assembly 3  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

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

Macromolecule Content

• Total Structure Weight: 44.18 kDa 
• Atom Count: 3,523 
• Modelled Residue Count: 383 
• Deposited Residue Count: 393 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Peptidoglycan-associated lipoprotein	A, B, C	131	Yersinia pestis CO92	Mutation(s): 0  Gene Names: excC, pal, y3054, YPO1125, YP_1031
UniProt
Find proteins for A0A2U2GZX0 (Yersinia pestis) Explore A0A2U2GZX0  Go to UniProtKB:  A0A2U2GZX0

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
POP	G [auth C]	PYROPHOSPHATE 2- H2 O7 P2 XPPKVPWEQAFLFU-UHFFFAOYSA-L
SO4	D [auth A], E [auth A]	SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L
FMT	F [auth C], H [auth C]	FORMIC ACID C H2 O2 BDAGIHXWWSANSR-UHFFFAOYSA-N

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE	A, B, C	L-PEPTIDE LINKING	C5 H11 N O2 Se		MET

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.75 Å
• R-Value Free: 0.200 
• R-Value Work: 0.168 
• R-Value Observed: 0.170 
• Space Group: P 3₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 65.015	α = 90
b = 65.015	β = 90
c = 86.967	γ = 120

Software Package:

Software Name	Purpose
SBC-Collect	data collection
HKL-3000	data collection
HKL-3000	phasing
MOLREP	phasing
ARP/wARP	model building
PHENIX	refinement
HKL-3000	data reduction
HKL-3000	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2014-04-09 
Deposition Author(s): Maltseva, N., Kim, Y., Osipiuk, J., Anderson, W.F., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)

Revision History  

• Version 1.0: 2014-04-09
  Type: Initial release
  
• Version 1.1: 2023-09-20
  Changes: Data collection, Database references, Derived calculations, Refinement description
• Version 1.2: 2023-12-06
  Changes: Data collection