2EJQ

Conserved hypothetical protein (TTHA0227) from Thermo thermophilus HB8

PDB DOI: https://doi.org/10.2210/pdb2EJQ/pdb

Classification: STRUCTURAL GENOMICS, UNKNOWN FUNCTION
Organism(s): Thermus thermophilus
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2007-03-20 Released: 2007-09-25
Deposition Author(s): Rehse, P.H., Yokoyama, S., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.08 Å
R-Value Free: 0.251
R-Value Work: 0.235
R-Value Observed: 0.235

wwPDB Validation 3D Report Full Report

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

Literature

Conserved hypothetical protein (TTHA0227) from Thermo thermophilus HB8

Rehse, P.H., Yokoyama, S.

To be published.

Macromolecule Content

Total Structure Weight: 29.66 kDa
Atom Count: 1,926
Modelled Residue Count: 222
Deposited Residue Count: 260
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Hypothetical protein TTHA0227	A, B	130	Thermus thermophilus	Mutation(s): 1 Gene Names: HB8
UniProt
Find proteins for Q5SLR6 (Thermus thermophilus (strain ATCC 27634 / DSM 579 / HB8)) Explore Q5SLR6 Go to UniProtKB: Q5SLR6
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q5SLR6
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
MG Query on MG Download Ideal Coordinates CCD File SDF format, chain C [auth B] MOL2 format, chain C [auth B]	C [auth B]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N		Interactions Focus chain C [auth B] Interactions & Density Focus chain C [auth B]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.08 Å
R-Value Free: 0.251
R-Value Work: 0.235
R-Value Observed: 0.235
Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 46.509	α = 90
b = 63.281	β = 90
c = 98.047	γ = 90

Software Package:

Software Name	Purpose
d*TREK	data scaling
SOLVE	phasing
RESOLVE	phasing
CNS	refinement
PDB_EXTRACT	data extraction
CrystalClear	data collection
d*TREK	data reduction

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2007-09-25

Deposition Author(s):

RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Revision History (Full details and data files)

Version 1.0: 2007-09-25
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2021-11-10
Changes: Database references, Derived calculations
Version 1.3: 2024-04-03
Changes: Data collection, Refinement description

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.