2OLS | pdb_00002ols

The crystal structure of the phosphoenolpyruvate synthase from Neisseria meningitidis

PDB DOI: https://doi.org/10.2210/pdb2OLS/pdb

Classification: TRANSFERASE
Organism(s): Neisseria meningitidis MC58
Expression System: Escherichia coli BL21
Mutation(s): No

Deposited: 2007-01-19 Released: 2007-02-20
Deposition Author(s): Zhang, R., Duggan, E., Bargassa, M., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.40 Å
R-Value Free:
0.251 (Depositor), 0.260 (DCC)
R-Value Work:
0.198 (Depositor), 0.208 (DCC)
R-Value Observed:
0.201 (Depositor)

wwPDB Validation 3D Report Full Report

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

Literature

The crystal structure of the phosphoenolpyruvate synthase from Neisseria meningitidis

Zhang, R., Duggan, E., Bargassa, M., Joachimiak, A.

To be published.

Macromolecule Content

Total Structure Weight: 87.27 kDa
Atom Count: 5,994
Modeled Residue Count: 725
Deposited Residue Count: 794
Unique protein chains: 1

Macromolecules

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Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Phosphoenolpyruvate synthase	A	794	Neisseria meningitidis MC58	Mutation(s): 0 Gene Names: ppsA, NMB0618 EC: 2.7.9.2
UniProt
Find proteins for Q9K0I2 (Neisseria meningitidis serogroup B (strain ATCC BAA-335 / MC58)) Explore Q9K0I2 Go to UniProtKB: Q9K0I2
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q9K0I2
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.40 Å
R-Value Free: 0.251 (Depositor), 0.260 (DCC)
R-Value Work: 0.198 (Depositor), 0.208 (DCC)
R-Value Observed: 0.201 (Depositor)

Space Group: P 4₃ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 183.046	α = 90
b = 183.046	β = 90
c = 72.245	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
SBC-Collect	data collection
HKL-2000	data reduction
HKL-2000	data scaling
HKL-3000	phasing
SHELXE	model building
SOLVE	phasing
RESOLVE	phasing
ARP/wARP	model building

Structure Validation

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Entry History

Deposition Data

Released Date: 2007-02-20

Deposition Author(s):

Midwest Center for Structural Genomics (MCSG)

Revision History (Full details and data files)

Version 1.0: 2007-02-20
Type: Initial release
Version 1.1: 2008-05-01
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Advisory, Derived calculations, Source and taxonomy, Version format compliance
Version 1.3: 2023-12-27
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.