7TL6

Murine meteorin N-terminal CUB domain

• PDB DOI: https://doi.org/10.2210/pdb7TL6/pdb

• Classification: SIGNALING PROTEIN
• Organism(s): Mus musculus
• Expression System: Cricetulus griseus
• Mutation(s): No 


• Deposited: 2022-01-18 Released: 2023-01-25 
• Deposition Author(s): Quan, C., Arndt, J.W., Pepinsky, B., Gong, B.J., Dolnikova, J.
• Funding Organization(s): Not funded

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.30 Å
• R-Value Free: 0.292 
• R-Value Work: 0.252 
• R-Value Observed: 0.254 

Literature

Identification and structure determination of stable domains of meteorin and meteorin-like

Quan, C., Arndt, J.W., Pepinsky, R.B., Gong, B.J., Dolnikova, J.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: fluorescence resonance energy transfer

Biological Assembly 2  

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

Biological assembly 2 assigned by authors.

Macromolecule Content

• Total Structure Weight: 29.78 kDa 
• Atom Count: 1,760 
• Modelled Residue Count: 239 
• Deposited Residue Count: 268 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Meteorin	A, B	134	Mus musculus	Mutation(s): 0  Gene Names: Metrn, Hyrac
UniProt & NIH Common Fund Data Resources
Find proteins for Q8C1Q4 (Mus musculus) Explore Q8C1Q4  Go to UniProtKB:  Q8C1Q4
IMPC:  MGI:1917333

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
SO4	C [auth A]	SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.30 Å
• R-Value Free: 0.292 
• R-Value Work: 0.252 
• R-Value Observed: 0.254 
• Space Group: P 4₃ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 48.508	α = 90
b = 48.508	β = 90
c = 191.542	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
PDB_EXTRACT	data extraction
autoPROC	data reduction
SCALA	data scaling
PHASER	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2023-01-25 
Deposition Author(s): Quan, C., Arndt, J.W., Pepinsky, B., Gong, B.J., Dolnikova, J.

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Funding Organization	Location	Grant Number
Not funded	United States	--

Revision History  

• Version 1.0: 2023-01-25
  Type: Initial release