2K2B | pdb_00002k2b

Sparse-constraint solution NMR structure of micelle-solublized cytosolic amino terminal domain of C. elegans mechanosensory ion channel subunit MEC-4. New York Consortium on Membrane Protein Structure (NYCOMPS)

PDB DOI: https://doi.org/10.2210/pdb2K2B/pdb

Classification: TRANSPORT PROTEIN
Organism(s): Caenorhabditis elegans
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2008-03-31 Released: 2008-10-21
Deposition Author(s): Everett, J.K., Liu, G., Driscoll, M.A., Montelione, G.T., New York Consortium on Membrane Protein Structure (NYCOMPS)

Experimental Data Snapshot

Method: SOLUTION NMR
Conformers Calculated: 250
Conformers Submitted: 20
Selection Criteria: structures with the lowest energy

wwPDB Validation 3D Report Full Report

Validation slider image for 2K2B

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

Literature

Sparse-constraint solution NMR structure of micelle-solublized cytosolic amino terminal domain of C. elegans mechanosensory ion channel subunit MEC-4.

Everett, J.K., Liu, G., Driscoll, M.A., Montelione, G.T.

To be published.

Macromolecule Content

Total Structure Weight: 13.3 kDa
Atom Count: 937
Modeled Residue Count: 111
Deposited Residue Count: 111
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Degenerin mec-4	A	111	Caenorhabditis elegans	Mutation(s): 0 Gene Names: mec-4, mec-13, T01C8.7
UniProt
Find proteins for P24612 (Caenorhabditis elegans) Explore P24612 Go to UniProtKB: P24612
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P24612
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: SOLUTION NMR
Conformers Calculated: 250
Conformers Submitted: 20
Selection Criteria: structures with the lowest energy

Structure Validation

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Entry History

Deposition Data

Released Date: 2008-10-21

Deposition Author(s):

Montelione, G.T.

New York Consortium on Membrane Protein Structure (NYCOMPS)

Revision History (Full details and data files)

Version 1.0: 2008-10-21
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2022-03-16
Changes: Data collection, Database references, Derived calculations, Structure summary
Version 1.3: 2024-05-29
Changes: Data collection

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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.