2JRI | pdb_00002jri

Solution structure of the Josephin domain of Ataxin-3 in complex with ubiquitin molecule.

PDB DOI: https://doi.org/10.2210/pdb2JRI/pdb

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

Deposited: 2007-06-27 Released: 2008-07-01
Deposition Author(s): Nicastro, G., Masino, L., Esposito, V., Menon, R., Pastore, A.

Experimental Data Snapshot

Method: SOLUTION NMR
Conformers Calculated: 100
Conformers Submitted: 20
Selection Criteria: structures with the lowest energy

wwPDB Validation 3D Report Full Report

Validation slider image for 2JRI

This is version 1.3 of the entry. See complete history.

Literature

Understanding the plasticity of the ubiquitin-protein recognition code: the josephin domain of ataxin-3 is a diubiquitin binding motif

Nicastro, G., Menon, R., Masino, L., Pastore, A.

To be published.

Macromolecule Content

Total Structure Weight: 38.21 kDa
Atom Count: 2,683
Modeled Residue Count: 334
Deposited Residue Count: 334
Unique protein chains: 2

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Ataxin-3	A	182	Homo sapiens	Mutation(s): 0 Gene Names: ATXN3, ATX3, MJD, MJD1, SCA3 EC: 3.4.22 (PDB Primary Data), 3.4.19.12 (UniProt)
UniProt & NIH Common Fund Data Resources
Find proteins for P54252 (Homo sapiens) Explore P54252 Go to UniProtKB: P54252
PHAROS: P54252 GTEx: ENSG00000066427
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P54252
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
UBC protein	B, C	76	Homo sapiens	Mutation(s): 0 Gene Names: UBC
UniProt & NIH Common Fund Data Resources
Find proteins for P0CG48 (Homo sapiens) Explore P0CG48 Go to UniProtKB: P0CG48
PHAROS: P0CG48 GTEx: ENSG00000150991
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P0CG48
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: SOLUTION NMR
Conformers Calculated: 100
Conformers Submitted: 20
Selection Criteria: structures with the lowest energy

Structure Validation

View Full Validation Report

View more in-depth experimental data

Entry History

Deposition Data

Released Date: 2008-07-01

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2008-07-01
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2022-03-09
Changes: Data collection, Database references, Derived calculations
Version 1.3: 2024-05-29
Changes: Data collection

RCSB PDB is hosted by

RCSB PDB is a member of

RCSB Partners
Nucleic Acid Knowledgebase

CoreTrustSeal

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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.