8QAJ | pdb_00008qaj

NMR solution structure of C-terminal domain of CDNF

PDB DOI: https://doi.org/10.2210/pdb8QAJ/pdb
BMRB: 34847

Classification: SIGNALING PROTEIN
Organism(s): Homo sapiens
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2023-08-22 Released: 2024-09-11
Deposition Author(s): Tossavainen, H., Permi, P.
Funding Organization(s): Academy of Finland

Experimental Data Snapshot

Method: SOLUTION NMR
Conformers Calculated: 300
Conformers Submitted: 20
Selection Criteria: structures with the least restraint violations

wwPDB Validation 3D Report Full Report

This is version 1.2 of the entry. See complete history.

Literature

Non-invasive peripheral delivery of CDNF fragment protects neurons in models of Parkinson's and ALS

Yu, L.Y., Viljakainen, T., Beckett, L., Nam, J., Hyysalo, A., Luningschror, P., Albert, K., Koppinen, T., Hyvarinen, T., Tossavainen, H., Hellman, M., Airavaara, M., Sendtner, M., Permi, P., Lindholm, P., Saarma, M., Voutilainen, M.H.

(2025) bioRxiv

DOI: https://doi.org/10.1101/2025.02.09.637291

Macromolecule Content

Total Structure Weight: 7.47 kDa
Atom Count: 522
Modeled Residue Count: 65
Deposited Residue Count: 65
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Cerebral dopamine neurotrophic factor	A	65	Homo sapiens	Mutation(s): 0 Gene Names: CDNF, ARMETL1
UniProt & NIH Common Fund Data Resources
Find proteins for Q49AH0 (Homo sapiens) Explore Q49AH0 Go to UniProtKB: Q49AH0
PHAROS: Q49AH0 GTEx: ENSG00000185267
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q49AH0
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: SOLUTION NMR
Conformers Calculated: 300
Conformers Submitted: 20
Selection Criteria: structures with the least restraint violations

Structure Validation

View Full Validation Report

Entry History & Funding Information

Deposition Data

Released Date: 2024-09-11

Deposition Author(s):

Tossavainen, H.

Funding Organization	Location	Grant Number
Academy of Finland	Finland	--

Revision History (Full details and data files)

Version 1.0: 2024-09-11
Type: Initial release
Version 1.1: 2024-11-13
Changes: Structure summary
Version 1.2: 2025-09-24
Changes: Database references

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.