7NEK

SusD protein from human gut uncultured Bacteroides

• PDB DOI: https://doi.org/10.2210/pdb7NEK/pdb

• Classification: TRANSPORT PROTEIN
• Organism(s): uncultured bacterium
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2021-02-04 Released: 2022-03-02 
• Deposition Author(s): Cioci, C., Tauzin, A., Wang, Z., Machado, B., Lippens, G., Potocki-Veronese, G.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.65 Å
• R-Value Free: 0.212 
• R-Value Work: 0.185 
• R-Value Observed: 0.186 

Literature

SusD protein from human gut uncultured Bacteroides

Cioci, C.

To be published.

Biological Assembly 1  

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

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

Biological Assembly Evidence: gel filtration

Macromolecule Content

• Total Structure Weight: 69.07 kDa 
• Atom Count: 4,871 
• Modelled Residue Count: 615 
• Deposited Residue Count: 618 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
RagB SusD domain containing protein	A	618	uncultured bacterium	Mutation(s): 0
UniProt
Find proteins for S6CP61 (uncultured bacterium) Explore S6CP61  Go to UniProtKB:  S6CP61

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
GOL	B [auth A]	GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.65 Å
• R-Value Free: 0.212 
• R-Value Work: 0.185 
• R-Value Observed: 0.186 
• Space Group: I 4₁ 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 179.086	α = 90
b = 179.086	β = 90
c = 182.229	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
XDS	data reduction
XDS	data scaling
PHASER	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2022-03-02 
Deposition Author(s): Cioci, C., Tauzin, A., Wang, Z., Machado, B., Lippens, G., Potocki-Veronese, G.

Revision History  

• Version 1.0: 2022-03-02
  Type: Initial release
  
• Version 1.1: 2024-05-01
  Changes: Data collection, Refinement description