2M7U | pdb_00002m7u

Blue Light-Absorbing State of TePixJ, an Active Cyanobacteriochrome Domain

PDB DOI: https://doi.org/10.2210/pdb2M7U/pdb
BMRB: 19213

Classification: SIGNALING PROTEIN
Organism(s): Thermosynechococcus vestitus BP-1
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2013-05-01 Released: 2014-01-01
Deposition Author(s): Cornilescu, G., Cornilescu, C.C., Burgie, S.E., Walker, J.M., Markley, J.L., Ulijasz, A.T., Vierstra, R.D.

Experimental Data Snapshot

Method: SOLUTION NMR
Conformers Calculated: 100
Conformers Submitted: 10
Selection Criteria: structures with the lowest energy

wwPDB Validation 3D Report Full Report

Validation slider image for 2M7U

This is version 1.2 of the entry. See complete history.

Literature

Structural and Flexibility Variations Between the Ground and Photoactivated States of a Blue/Green Light-Absorbing Cyanobacteriochrome

Cornilescu, C.C.

To be published.

Macromolecule Content

Total Structure Weight: 19.36 kDa
Atom Count: 1,363
Modeled Residue Count: 165
Deposited Residue Count: 165
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Methyl-accepting chemotaxis protein	A	165	Thermosynechococcus vestitus BP-1	Mutation(s): 1 Gene Names: tll0569
UniProt
Find proteins for Q8DLC7 (Thermosynechococcus vestitus (strain NIES-2133 / IAM M-273 / BP-1)) Explore Q8DLC7 Go to UniProtKB: Q8DLC7
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q8DLC7
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
VRB Query on VRB 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]	Phycoviolobilin, blue light-absorbing form C₃₃ H₄₂ N₄ O₆ KTSIPBCNIBDFRK-JTNIOKRPSA-N		Interactions Focus chain B [auth A]

Experimental Data & Validation

Experimental Data

Method: SOLUTION NMR
Conformers Calculated: 100
Conformers Submitted: 10
Selection Criteria: structures with the lowest energy

Structure Validation

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Entry History

Deposition Data

Released Date: 2014-01-01

Deposition Author(s):

Cornilescu, C.C.

Revision History (Full details and data files)

Version 1.0: 2014-01-01
Type: Initial release
Version 1.1: 2023-06-14
Changes: Data collection, Database references, Derived calculations, Other, Structure summary
Version 1.2: 2024-11-06
Changes: Data collection, Database references, 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.