2G03

Structure of a putative cell filamentation protein from Neisseria meningitidis.

• PDB DOI: https://doi.org/10.2210/pdb2G03/pdb

• Classification: STRUCTURAL GENOMICS, UNKNOWN FUNCTION
• Organism(s): Neisseria meningitidis MC58
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): Yes 


• Deposited: 2006-02-10 Released: 2006-03-21 
• Deposition Author(s): Cuff, M.E., Bigelow, L., Bargassa, M., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.20 Å
• R-Value Free: 
  0.198 (Depositor), 0.198 (DCC) 
• R-Value Work: 
  0.185 (Depositor), 0.182 (DCC) 
• R-Value Observed: 
  0.185 (Depositor) 

Literature

Structure of a putative cell filamentation protein from Neisseria meningitidis.

Cuff, M.E., Bigelow, L., Bargassa, M., Joachimiak, A.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 23.07 kDa 
• Atom Count: 1,752 
• Modelled Residue Count: 177 
• Deposited Residue Count: 194 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
hypothetical protein NMA0004	A	194	Neisseria meningitidis MC58	Mutation(s): 6  Gene Names: Fic EC: 2.7.7.108
UniProt
Find proteins for Q7DDR9 (Neisseria meningitidis serogroup B (strain ATCC BAA-335 / MC58)) Explore Q7DDR9  Go to UniProtKB:  Q7DDR9

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
IPA	B [auth A]	ISOPROPYL ALCOHOL C3 H8 O KFZMGEQAYNKOFK-UHFFFAOYSA-N
ACY	C [auth A], D [auth A], E [auth A], F [auth A]	ACETIC ACID C2 H4 O2 QTBSBXVTEAMEQO-UHFFFAOYSA-N

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

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.20 Å
• R-Value Free:  0.198 (Depositor), 0.198 (DCC) 
• R-Value Work:  0.185 (Depositor), 0.182 (DCC) 
• R-Value Observed: 0.185 (Depositor) 

Space Group: P 6₄ 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 148.687	α = 90
b = 148.687	β = 90
c = 75.958	γ = 120

Software Package:

Software Name	Purpose
REFMAC	refinement
SBC-Collect	data collection
HKL-2000	data scaling
HKL-3000	phasing
SHELX	phasing
MLPHARE	phasing
DM	phasing
O	model building
RESOLVE	phasing
ARP/wARP	model building
Coot	model building

Structure Validation

Entry History 

Deposition Data

• Released Date: 2006-03-21 
Deposition Author(s): Cuff, M.E., Bigelow, L., Bargassa, M., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Revision History  

• Version 1.0: 2006-03-21
  Type: Initial release
  
• Version 1.1: 2008-05-01
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Advisory, Source and taxonomy, Version format compliance
• Version 1.3: 2024-10-30
  Changes: Data collection, Database references, Derived calculations, Structure summary