2PGS | pdb_00002pgs

Crystal structure of a putative deoxyguanosinetriphosphate triphosphohydrolase from Pseudomonas syringae pv. phaseolicola 1448A

PDB DOI: https://doi.org/10.2210/pdb2PGS/pdb

Classification: HYDROLASE
Organism(s): Pseudomonas savastanoi pv. phaseolicola 1448A
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2007-04-10 Released: 2007-04-24
Deposition Author(s): Rao, K.N., Burley, S.K., Swaminathan, S., New York SGX Research Center for Structural Genomics (NYSGXRC)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.35 Å
R-Value Free:
0.273 (Depositor), 0.269 (DCC)
R-Value Work:
0.251 (Depositor), 0.251 (DCC)
R-Value Observed:
0.251 (Depositor)

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

Literature

Crystal structure of a putative deoxyguanosinetriphosphate triphosphohydrolase from Pseudomonas syringae pv. phaseolicola 1448A at 2.35 A resolution

Rao, K.N., Burley, S.K., Swaminathan, S.

To be published.

Macromolecule Content

Total Structure Weight: 51.25 kDa
Atom Count: 3,105
Modeled Residue Count: 393
Deposited Residue Count: 451
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Putative deoxyguanosinetriphosphate triphosphohydrolase	A	451	Pseudomonas savastanoi pv. phaseolicola 1448A	Mutation(s): 11 Gene Names: PSPPH_2088
UniProt
Find proteins for Q48JX0 (Pseudomonas savastanoi pv. phaseolicola (strain 1448A / Race 6)) Explore Q48JX0 Go to UniProtKB: Q48JX0
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q48JX0
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: 2.35 Å
R-Value Free: 0.273 (Depositor), 0.269 (DCC)
R-Value Work: 0.251 (Depositor), 0.251 (DCC)
R-Value Observed: 0.251 (Depositor)

Space Group: P 6₃ 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 103.73	α = 90
b = 103.73	β = 90
c = 159.12	γ = 120

Software Package:

Software Name	Purpose
CNS	refinement
CBASS	data collection
HKL-2000	data reduction
SCALEPACK	data scaling
SHELXD	phasing
SHARP	phasing
ARP/wARP	model building

Structure Validation

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Entry History

Deposition Data

Released Date: 2007-04-24

Deposition Author(s):

Swaminathan, S.

New York SGX Research Center for Structural Genomics (NYSGXRC)

Revision History (Full details and data files)

Version 1.0: 2007-04-24
Type: Initial release
Version 1.1: 2008-05-01
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Derived calculations, Version format compliance
Version 1.3: 2021-02-03
Changes: Database references, Derived calculations, Structure summary
Version 1.4: 2024-10-30
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.