5Q04

Human liver fructose-1,6-bisphosphatase 1 (fructose 1,6-bisphosphate 1-phosphatase, E.C.3.1.3.11) complexed with the allosteric inhibitor 1-(4-bromo-5-chlorothiophen-2-yl)sulfonyl-3-(5-bromo-1,3-thiazol-2-yl)urea

• PDB DOI: https://doi.org/10.2210/pdb5Q04/pdb
• Deposition Group: G_1002030 ExploreG_1002030

• Classification: HYDROLASE/HYDROLASE INHIBITOR
• Organism(s): Homo sapiens
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2017-04-18 Released: 2019-01-09 
• Deposition Author(s): Ruf, A., Joseph, C., Alker, A., Banner, D., Tetaz, T., Benz, J., Kuhn, B., Rudolph, M.G., Yang, H., Shao, C., Burley, S.K.

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.50 Å
• R-Value Free: 0.251 
• R-Value Work: 0.186 
• R-Value Observed: 0.189 

Literature

Human liver fructose-1,6-bisphosphatase 1 (fructose 1,6-bisphosphate 1-phosphatase, E.C.3.1.3.11) complexed with the allosteric inhibitor 1-(4-bromo-5-chlorothiophen-2-yl)sulfonyl-3-(5-bromo-1,3-thiazol-2-yl)urea

Ruf, A., Joseph, C., Alker, A., Banner, D., Tetaz, T., Benz, J., Kuhn, B., Rudolph, M.G.

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 and generated by PISA (software)

Biological Assembly 2  

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

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

Macromolecule Content

• Total Structure Weight: 298.73 kDa 
• Atom Count: 19,992 
• Modelled Residue Count: 2,540 
• Deposited Residue Count: 2,704 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Fructose-1,6-bisphosphatase 1	A, B, C, D, E, F, G, H	338	Homo sapiens	Mutation(s): 0  Gene Names: FBP1, hCG_1640493 EC: 3.1.3.11
UniProt & NIH Common Fund Data Resources
Find proteins for P09467 (Homo sapiens) Explore P09467  Go to UniProtKB:  P09467
PHAROS:  P09467 GTEx:  ENSG00000165140

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
95P	I [auth A], J [auth B], K [auth C], L [auth D], M [auth E], N [auth F], O [auth G], P [auth H]	4-bromo-N-[(5-bromo-1,3-thiazol-2-yl)carbamoyl]-5-chlorothiophene-2-sulfonamide C8 H4 Br2 Cl N3 O3 S3 KCDHTUJNBLJXDX-UHFFFAOYSA-N

Binding Affinity Annotations
ID	Source	Binding Affinity
95P	BindingDB:  5Q04	IC50: min: 80, max: 230 (nM) from 2 assay(s)
		EC50: 8.70e+4 (nM) from 1 assay(s)

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.50 Å
• R-Value Free: 0.251 
• R-Value Work: 0.186 
• R-Value Observed: 0.189 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 66.281	α = 90
b = 286.676	β = 97.68
c = 83.272	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
PDB_EXTRACT	data extraction

Structure Validation

Entry History 

Deposition Data

• Released Date: 2019-01-09 
Deposition Author(s): Ruf, A., Joseph, C., Alker, A., Banner, D., Tetaz, T., Benz, J., Kuhn, B., Rudolph, M.G., Yang, H., Shao, C., Burley, S.K.

Revision History  

• Version 1.0: 2019-01-09
  Type: Initial release
  
• Version 1.1: 2019-01-16
  Changes: Data collection
• Version 1.2: 2019-02-06
  Changes: Data collection, Database references, Structure summary
• Version 1.3: 2021-02-10
  Changes: Structure summary
• Version 1.4: 2024-03-06
  Changes: Data collection, Database references, Refinement description