7K74

Crystal Structure of Fructose-1,6-bisphosphatase, type I, from Stenotrophomonas maltophilia K279a

• PDB DOI: https://doi.org/10.2210/pdb7K74/pdb

• Classification: HYDROLASE
• Organism(s): Stenotrophomonas maltophilia K279a
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2020-09-22 Released: 2020-10-21 
• Deposition Author(s): Seattle Structural Genomics Center for Infectious Disease (SSGCID)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.20 Å
• R-Value Free: 0.251 
• R-Value Work: 0.213 
• R-Value Observed: 0.214 

Literature

Crystal Structure of Fructose-1,6-bisphosphatase, type I, from Stenotrophomonas maltophilia K279a

Abendroth, J., Horanyi, P.S., Lorimer, D.D., Edwards, T.E.

To be published.

Biological Assembly 1  

Global Symmetry: Dihedral - D2  (Explore in 3D)
Global Stoichiometry: Homo 4-mer - A4 

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: gel filtration

Macromolecule Content

• Total Structure Weight: 150.13 kDa 
• Atom Count: 10,258 
• Modelled Residue Count: 1,294 
• Deposited Residue Count: 1,368 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Fructose-1,6-bisphosphatase class 1	A, B, C, D	342	Stenotrophomonas maltophilia K279a	Mutation(s): 0  Gene Names: fbp, Smlt0047 EC: 3.1.3.11
UniProt
Find proteins for B2FU10 (Stenotrophomonas maltophilia (strain K279a)) Explore B2FU10  Go to UniProtKB:  B2FU10

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
PO4	E [auth A], F [auth B], G [auth C], H [auth D]	PHOSPHATE ION O4 P NBIIXXVUZAFLBC-UHFFFAOYSA-K

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.20 Å
• R-Value Free: 0.251 
• R-Value Work: 0.213 
• R-Value Observed: 0.214 
• Space Group: P 2₁ 2₁ 2₁
• Diffraction Data: https://doi.org/10.18430/m37k74

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 76.04	α = 90
b = 125.73	β = 90
c = 158.45	γ = 90

Software Package:

Software Name	Purpose
XDS	data reduction
XSCALE	data scaling
PHENIX	refinement
PDB_EXTRACT	data extraction
MoRDa	phasing
PHENIX	model building
Coot	model building

Structure Validation

Entry History 

Deposition Data

• Released Date: 2020-10-21 
Deposition Author(s): Seattle Structural Genomics Center for Infectious Disease (SSGCID)

Revision History  

• Version 1.0: 2020-10-21
  Type: Initial release
  
• Version 1.1: 2023-10-18
  Changes: Data collection, Database references, Refinement description