3BZ6 | pdb_00003bz6

Crystal structure of a conserved protein of unknown function from Pseudomonas syringae pv. tomato str. DC3000

PDB DOI: https://doi.org/10.2210/pdb3BZ6/pdb
Entry: 3BZ6 supersedes: 2NR3

Classification: STRUCTURAL GENOMICS, UNKNOWN FUNCTION
Organism(s): Pseudomonas syringae pv. tomato str. DC3000
Expression System: Escherichia coli BL21
Mutation(s): No

Deposited: 2008-01-17 Released: 2008-02-05
Deposition Author(s): Tan, K., Duggan, E., Clancy, S., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.21 Å
R-Value Free:
0.241 (Depositor), 0.252 (DCC)
R-Value Work:
0.196 (Depositor), 0.196 (DCC)
R-Value Observed:
0.198 (Depositor)

wwPDB Validation 3D Report Full Report

Validation slider image for 3BZ6

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

Literature

The crystal structure of a conserved protein of unknown function from Pseudomonas syringae pv. tomato str. DC3000.

Tan, K., Duggan, E., Clancy, S., Joachimiak, A.

To be published.

Macromolecule Content

Total Structure Weight: 20.53 kDa
Atom Count: 1,342
Modeled Residue Count: 168
Deposited Residue Count: 183
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
UPF0502 protein PSPTO_2686	A	183	Pseudomonas syringae pv. tomato str. DC3000	Mutation(s): 0 Gene Names: PSPTO_2686
UniProt
Find proteins for Q882E2 (Pseudomonas syringae pv. tomato (strain ATCC BAA-871 / DC3000)) Explore Q882E2 Go to UniProtKB: Q882E2
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q882E2
Sequence Annotations Expand
Reference Sequence

Small Molecules

Modified Residues 1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE Query on MSE	A	L-PEPTIDE LINKING	C₅ H₁₁ N O₂ Se		MET

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.21 Å
R-Value Free: 0.241 (Depositor), 0.252 (DCC)
R-Value Work: 0.196 (Depositor), 0.196 (DCC)
R-Value Observed: 0.198 (Depositor)

Space Group: P 6₅

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 72.025	α = 90
b = 72.025	β = 90
c = 73.119	γ = 120

Software Package:

Software Name	Purpose
REFMAC	refinement
SBC-Collect	data collection
HKL-3000	data reduction
HKL-3000	data scaling
SHELXD	phasing
MLPHARE	phasing
DM	phasing
RESOLVE	phasing
HKL-3000	phasing

Structure Validation

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Entry History

Deposition Data

Released Date: 2008-02-05

Deposition Author(s):

Midwest Center for Structural Genomics (MCSG)

This entry supersedes: 2NR3

Revision History (Full details and data files)

Version 1.0: 2008-02-05
Type: Initial release
Version 1.1: 2011-07-13
Changes: Advisory, Source and taxonomy, Version format compliance
Version 1.2: 2024-10-30
Changes: Data collection, Database references, Derived calculations, 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.