2KKO | pdb_00002kko

Solution NMR structure of the homodimeric winged helix-turn-helix DNA-binding domain (fragment 1-100) Mb0332 from Mycobacterium bovis, a possible ArsR-family transcriptional regulator. Northeast Structural Genomics Consortium Target MbR242E.

PDB DOI: https://doi.org/10.2210/pdb2KKO/pdb
BMRB: 16368

Classification: DNA BINDING PROTEIN
Organism(s): Mycobacterium tuberculosis variant bovis
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2009-06-26 Released: 2009-08-11
Deposition Author(s): Ramelot, T.A., Cort, J.R., Wang, D., Ciccosanti, C., Jiang, M., Nair, R., Rost, B., Swapna, G., Acton, T.B., Xiao, R., Everett, J.K., Montelione, G.T., Kennedy, M.A., Northeast Structural Genomics Consortium (NESG)

Experimental Data Snapshot

Method: SOLUTION NMR
Conformers Calculated: 150
Conformers Submitted: 20
Selection Criteria: structures with the lowest energy

wwPDB Validation 3D Report Full Report

Validation slider image for 2KKO

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

Literature

Solution NMR structure of the homodimeric winged helix-turn-helix DNA-binding domain (fragment 1-100) Mb0332 from Mycobacterium bovis, a possible ArsR-family transcriptional regulator. Northeast Structural Genomics Consortium Target MbR242E.

Ramelot, T.A., Cort, J.R., Wang, D., Ciccosanti, C., Jiang, M., Nair, R., Rost, B., Swapna, G., Acton, T.B., Xiao, R., Everett, J.K., Montelione, G.T., Kennedy, M.A.

To be published.

Macromolecule Content

Total Structure Weight: 23.49 kDa
Atom Count: 1,650
Modeled Residue Count: 216
Deposited Residue Count: 216
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
POSSIBLE TRANSCRIPTIONAL REGULATORY PROTEIN (POSSIBLY ARSR-FAMILY)	A, B	108	Mycobacterium tuberculosis variant bovis	Mutation(s): 0 Gene Names: Mb0332

Experimental Data & Validation

Experimental Data

Method: SOLUTION NMR
Conformers Calculated: 150
Conformers Submitted: 20
Selection Criteria: structures with the lowest energy

Structure Validation

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Entry History

Deposition Data

Released Date: 2009-08-11

Deposition Author(s):

Montelione, G.T.

Northeast Structural Genomics Consortium (NESG)

Revision History (Full details and data files)

Version 1.0: 2009-08-11
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: 2023-06-14
Changes: Database references, Other
Version 1.4: 2024-05-08
Changes: Data collection, Database references

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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.