2KKR | pdb_00002kkr

Solution structure of SCA7 zinc finger domain from human ataxin-7 protein

PDB DOI: https://doi.org/10.2210/pdb2KKR/pdb
BMRB: 16397

Classification: TRANSCRIPTION, PROTEIN BINDING
Organism(s): Homo sapiens
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2009-06-29 Released: 2010-06-09
Deposition Author(s): Wang, Y., Atkinson, A.R., Bonnet, J., Romier, C., Kieffer, B., Structural Proteomics in Europe (SPINE)

Experimental Data Snapshot

Method: SOLUTION NMR
Conformers Calculated: 64
Conformers Submitted: 20
Selection Criteria: structures with the lowest energy

wwPDB Validation 3D Report Full Report

Validation slider image for 2KKR

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

Literature

Histone deubiquitination by SAGA is modulated by an atypical zinc finger domain of Ataxin-7

Bonnet, J., Wang, Y., Atkinson, A., Koffler, J., Romier, C., Hamiche, A., Tora, L., Devys, D., Kieffer, B.

To be published.

Macromolecule Content

Total Structure Weight: 8.83 kDa
Atom Count: 487
Modeled Residue Count: 59
Deposited Residue Count: 74
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Ataxin-7	A	74	Homo sapiens	Mutation(s): 0 Gene Names: ATXN7, SCA7
UniProt & NIH Common Fund Data Resources
Find proteins for O15265 (Homo sapiens) Explore O15265 Go to UniProtKB: O15265
PHAROS: O15265 GTEx: ENSG00000163635
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	O15265
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
ZN Query on ZN Download:Ideal Coordinates CCD File SDF format, chain B [auth A] MOL2 format, chain B [auth A] mmCIF format, chain B [auth A]	B [auth A]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N		Interactions Focus chain B [auth A]

Experimental Data & Validation

Experimental Data

Method: SOLUTION NMR
Conformers Calculated: 64
Conformers Submitted: 20
Selection Criteria: structures with the lowest energy

Structure Validation

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View more in-depth experimental data

Entry History

Deposition Data

Released Date: 2010-06-09

Deposition Author(s):

Structural Proteomics in Europe (SPINE)

Revision History (Full details and data files)

Version 1.0: 2010-06-09
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2020-02-26
Changes: Data collection, Database references, Derived calculations, Other
Version 1.3: 2024-05-01
Changes: Data collection, Database references, Derived calculations

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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.