8SUC

NHL-2 NHL domain

• PDB DOI: https://doi.org/10.2210/pdb8SUC/pdb

• Classification: RNA BINDING PROTEIN
• Organism(s): Caenorhabditis elegans
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2023-05-12 Released: 2024-05-08 
• Deposition Author(s): Colson, R.N., Wilce, J.A.
• Funding Organization(s): Australian Research Council (ARC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.40 Å
• R-Value Free: 0.176 
• R-Value Work: 0.160 
• R-Value Observed: 0.160 

Starting Model: experimental

Literature

NHL-2 NHL domain

Colson, R.N., Wilce, J.A.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: gel filtration

Macromolecule Content

• Total Structure Weight: 31.19 kDa 
• Atom Count: 2,582 
• Modelled Residue Count: 282 
• Deposited Residue Count: 283 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
NHL (Ring finger b-box coiled coil) domain containing protein	A	283	Caenorhabditis elegans	Mutation(s): 0  Gene Names: nhl-2, CELE_F26F4.7, F26F4.7 EC: 2.3.2.27
UniProt
Find proteins for Q19818 (Caenorhabditis elegans) Explore Q19818  Go to UniProtKB:  Q19818

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
MG	B [auth A], C [auth A], D [auth A]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.40 Å
• R-Value Free: 0.176 
• R-Value Work: 0.160 
• R-Value Observed: 0.160 
• Space Group: P 4₁ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 82.666	α = 90
b = 82.666	β = 90
c = 110.048	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
XDS	data reduction
XSCALE	data scaling
MOLREP	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2024-05-08 
Deposition Author(s): Colson, R.N., Wilce, J.A.

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Funding Organization	Location	Grant Number
Australian Research Council (ARC)	Australia	--

Revision History  

• Version 1.0: 2024-05-08
  Type: Initial release