2GSL

X-Ray Crystal Structure of Protein FN1578 from Fusobacterium nucleatum. Northeast Structural Genomics Consortium Target NR1.

• PDB DOI: https://doi.org/10.2210/pdb2GSL/pdb

• Classification: STRUCTURAL GENOMICS, UNKNOWN FUNCTION
• Organism(s): Fusobacterium nucleatum subsp. nucleatum ATCC 25586
• Expression System: Escherichia coli
• Mutation(s): Yes 


• Deposited: 2006-04-26 Released: 2006-05-09 
• Deposition Author(s): Forouhar, F., Su, M., Jayaraman, S., Conover, K., Janjua, H., Xiao, R., Acton, T.B., Montelione, G.T., Tong, L., Hunt, J.F., Northeast Structural Genomics Consortium (NESG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.60 Å
• R-Value Free: 
  0.292 (Depositor), 0.296 (DCC) 
• R-Value Work: 
  0.230 (Depositor), 0.240 (DCC) 
• R-Value Observed: 
  0.230 (Depositor) 

Literature

Crystal Structure of the Hypothetical Protein (FN1578) from Fusobacterium nucleatum, NESG Target NR1

Forouhar, F., Su, M., Jayaraman, S., Conover, K., Janjua, H., Xiao, R., Acton, T.B., Montelione, G.T., Tong, L., Hunt, J.F.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 assigned by authors and generated by PISA (software)

Biological Assembly 2  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 2 assigned by authors and generated by PISA (software)

Biological Assembly 3  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 3 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 97.71 kDa 
• Atom Count: 6,213 
• Modelled Residue Count: 734 
• Deposited Residue Count: 822 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Hypothetical protein	A, B, C, D, E, F	137	Fusobacterium nucleatum subsp. nucleatum ATCC 25586	Mutation(s): 3  Gene Names: FN1578
UniProt
Find proteins for Q8RIL0 (Fusobacterium nucleatum subsp. nucleatum (strain ATCC 25586 / DSM 15643 / BCRC 10681 / CIP 101130 / JCM 8532 / KCTC 2640 / LMG 13131 / VPI 4355)) Explore Q8RIL0  Go to UniProtKB:  Q8RIL0

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
MG	G [auth A], H [auth B], I [auth C], J [auth D], K [auth E], L [auth F]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N

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

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.60 Å
• R-Value Free:  0.292 (Depositor), 0.296 (DCC) 
• R-Value Work:  0.230 (Depositor), 0.240 (DCC) 
• R-Value Observed: 0.230 (Depositor) 

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 61.304	α = 90
b = 108.751	β = 108.59
c = 80.495	γ = 90

Software Package:

Software Name	Purpose
CNS	refinement
ADSC	data collection
DENZO	data reduction
SCALEPACK	data scaling
SnB	phasing
SOLVE	phasing
RESOLVE	phasing
XTALVIEW	refinement

Structure Validation

Entry History 

Deposition Data

• Released Date: 2006-05-09 
Deposition Author(s): Forouhar, F., Su, M., Jayaraman, S., Conover, K., Janjua, H., Xiao, R., Acton, T.B., Montelione, G.T., Tong, L., Hunt, J.F., Northeast Structural Genomics Consortium (NESG)

Revision History  

• Version 1.0: 2006-05-09
  Type: Initial release
  
• Version 1.1: 2008-05-01
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Source and taxonomy, Version format compliance
• Version 1.3: 2017-10-18
  Changes: Refinement description
• Version 1.4: 2018-01-24
  Changes: Database references, Structure summary
• Version 1.5: 2024-10-30
  Changes: Data collection, Database references, Derived calculations, Structure summary