8DC0

Rat Betaglycan Zona Pellucida Domain (ZPC) in complex with mini monomer TGFb2 (mmTGF-b2-7M2R)

• PDB DOI: https://doi.org/10.2210/pdb8DC0/pdb

• Classification: CYTOKINE
• Organism(s): Rattus norvegicus, Homo sapiens
• Expression System: Homo sapiens, Escherichia coli
• Mutation(s): No 


• Deposited: 2022-06-15 Released: 2023-06-21 
• Deposition Author(s): Wieteska, L., Taylor, A.B., Hinck, A.P.
• Funding Organization(s): National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS), H2020 Marie Curie Actions of the European Commission

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.93 Å
• R-Value Free: 0.257 
• R-Value Work: 0.219 
• R-Value Observed: 0.222 

Starting Models: experimental

Literature

Rat Betaglycan Zona Pellucida Domain (ZPC) in complex with mini monomer TGFb2 (mmTGF-b2-7M2R)

Wieteska, L., Taylor, A.B., Hinck, A.P.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: surface plasmon resonance, isothermal titration calorimetry, gel filtration

Macromolecule Content

• Total Structure Weight: 32.86 kDa 
• Atom Count: 2,131 
• Modelled Residue Count: 255 
• Deposited Residue Count: 286 
• Unique protein chains: 2

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Transforming growth factor beta receptor type 3	A	174	Rattus norvegicus	Mutation(s): 0  Gene Names: Tgfbr3
UniProt
Find proteins for P26342 (Rattus norvegicus) Explore P26342  Go to UniProtKB:  P26342

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Transforming growth factor beta-2	B	112	Homo sapiens	Mutation(s): 0  Gene Names: TGFB2
UniProt & NIH Common Fund Data Resources
Find proteins for P61812 (Homo sapiens) Explore P61812  Go to UniProtKB:  P61812
PHAROS:  P61812 GTEx:  ENSG00000092969

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.93 Å
• R-Value Free: 0.257 
• R-Value Work: 0.219 
• R-Value Observed: 0.222 
• Space Group: I 2 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 76.456	α = 90
b = 90.453	β = 90
c = 98.872	γ = 90

Software Package:

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

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2023-06-21 
Deposition Author(s): Wieteska, L., Taylor, A.B., Hinck, A.P.

---

Funding Organization	Location	Grant Number
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)	United States	GM058067
H2020 Marie Curie Actions of the European Commission	European Union	893196

Revision History  

• Version 1.0: 2023-06-21
  Type: Initial release
  
• Version 1.1: 2023-10-25
  Changes: Data collection, Refinement description
• Version 1.2: 2024-10-23
  Changes: Structure summary