2JP6 | pdb_00002jp6

Structural and functional characterization of the recombinant form of the Kv1.3 channel blocker Tc32

PDB DOI: https://doi.org/10.2210/pdb2JP6/pdb

Classification: TOXIN
Organism(s): Tityus obscurus
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2007-04-26 Released: 2008-04-29
Deposition Author(s): Stehling, E.G., Sforca, M.L., Zanchin, N.I., Pignatelli, A., Belluzzi, O., Spisni, A., Pertinhez, T.A.

Experimental Data Snapshot

Method: SOLUTION NMR
Conformers Calculated: 25
Conformers Submitted: 25
Selection Criteria: structures with the least restraint violations

wwPDB Validation 3D Report Full Report

Validation slider image for 2JP6

This is version 1.4 of the entry. See complete history.

Literature

Structural and functional characterization of the recombinant form of the Kv1.3 channel blocker Tc32

Stehling, E.G., Sforca, M.L., Pignatelli, A., Belluzzi, O., Zanchin, N.I., Spisni, A., Pertinhez, T.A.

To be published.

Macromolecule Content

Total Structure Weight: 3.68 kDa
Atom Count: 246
Modeled Residue Count: 37
Deposited Residue Count: 37
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Potassium channel toxin alpha-KTx 18.1	A	37	Tityus obscurus	Mutation(s): 0
UniProt
Find proteins for P60211 (Tityus obscurus) Explore P60211 Go to UniProtKB: P60211
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P60211
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: SOLUTION NMR
Conformers Calculated: 25
Conformers Submitted: 25
Selection Criteria: structures with the least restraint violations

Structure Validation

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View more in-depth experimental data

Entry History

Deposition Data

Released Date: 2008-04-29

Deposition Author(s):

Pertinhez, T.A.

Revision History (Full details and data files)

Version 1.0: 2008-04-29
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: 2023-12-20
Changes: Data collection, Other
Version 1.4: 2024-11-06
Changes: Structure summary

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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.