4BLD

Crystal structure of a human Suppressor of fused (SUFU)-GLI3p complex

• PDB DOI: https://doi.org/10.2210/pdb4BLD/pdb

• Classification: SIGNALING PROTEIN
• Organism(s): Escherichia coli, Homo sapiens
• Expression System: Escherichia coli
• Mutation(s): Yes 


• Deposited: 2013-05-02 Released: 2013-11-27 
• Deposition Author(s): Cherry, A.L., Finta, C., Karlstrom, M., De Sanctis, D., Toftgard, R., Jovine, L.

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.80 Å
• R-Value Free: 0.234 
• R-Value Work: 0.201 
• R-Value Observed: 0.202 

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 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)

Biological Assembly 4  

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

Biological assembly 4 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 342.49 kDa 
• Atom Count: 23,116 
• Modelled Residue Count: 2,938 
• Deposited Residue Count: 3,080 
• Unique protein chains: 2

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
MALTOSE-BINDING PERIPLASMIC PROTEIN, SUPPRESSOR OF FUSED HOMOLOG	A, B, C, D	753	Escherichia coli, Homo sapiens	Mutation(s): 10
UniProt & NIH Common Fund Data Resources
Find proteins for P0AEX9 (Escherichia coli (strain K12)) Explore P0AEX9  Go to UniProtKB:  P0AEX9
Find proteins for Q9UMX1 (Homo sapiens) Explore Q9UMX1  Go to UniProtKB:  Q9UMX1
PHAROS:  Q9UMX1 GTEx:  ENSG00000107882
UniProt Groups	P0AEX9Q9UMX1

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
TRANSCRIPTIONAL ACTIVATOR GLI3	E, F, G, H	17	Homo sapiens	Mutation(s): 0
UniProt & NIH Common Fund Data Resources
Find proteins for P10071 (Homo sapiens) Explore P10071  Go to UniProtKB:  P10071
PHAROS:  P10071 GTEx:  ENSG00000106571

Oligosaccharides

Help

Entity ID: 3
Molecule	Chains	Length	2D Diagram	Glycosylation	3D Interactions
alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose	I, J, K, L	2		N/A
Glycosylation Resources
GlyTouCan:  G07411ON GlyCosmos:  G07411ON

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
ZN	M [auth A], N [auth B], O [auth C], P [auth D]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N

Biologically Interesting Molecules (External Reference) 1 Unique

Entity ID: 3
ID	Chains	Name	Type/Class	2D Diagram	3D Interactions
PRD_900001	I, J, K, L	alpha-maltose	Oligosaccharide / Nutrient

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.80 Å
• R-Value Free: 0.234 
• R-Value Work: 0.201 
• R-Value Observed: 0.202 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 116.61	α = 90
b = 136.55	β = 105.25
c = 116.74	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
xia2	data reduction
xia2	data scaling
Aimless	data scaling
PHASER	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2013-11-27 
Deposition Author(s): Cherry, A.L., Finta, C., Karlstrom, M., De Sanctis, D., Toftgard, R., Jovine, L.

Revision History  

• Version 1.0: 2013-11-27
  Type: Initial release
  
• Version 1.1: 2013-12-11
  Changes: Derived calculations, Other
• Version 1.2: 2013-12-18
  Changes: Database references
• Version 1.3: 2017-03-15
  Changes: Source and taxonomy
• Version 1.4: 2019-05-08
  Changes: Data collection, Experimental preparation
• Version 1.5: 2019-05-15
  Changes: Data collection, Experimental preparation
• Version 2.0: 2020-07-29
  Type: Remediation
  Reason: Carbohydrate remediation
  Changes: Atomic model, Data collection, Derived calculations, Non-polymer description, Other, Structure summary
• Version 2.1: 2023-12-20
  Changes: Data collection, Database references, Refinement description, Structure summary