2N1B

NMR solution structure of nucleotide-free Ran GTPase

• PDB DOI: https://doi.org/10.2210/pdb2N1B/pdb
• BMRB: 25554

• Classification: TRANSPORT PROTEIN
• Organism(s): Homo sapiens
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2015-03-26 Released: 2016-04-20 
• Deposition Author(s): Bacot-Davis, V.R., Palmenberg, A.C.

---

Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 50 
• Conformers Submitted: 10 
• Selection Criteria: structures with the least restraint violations 

Literature

NMR Structure of Ran GTPase Determines C-terminal Tail Conformational Dynamics.

Bacot-Davis, V.R., Palmenberg, A.C.

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: 29.4 kDa 
• Atom Count: 1,723 
• Modelled Residue Count: 216 
• Deposited Residue Count: 261 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
GTP-binding nuclear protein Ran	A	261	Homo sapiens	Mutation(s): 0  Gene Names: ARA24, OK/SW-cl.81, RAN
UniProt & NIH Common Fund Data Resources
Find proteins for P62826 (Homo sapiens) Explore P62826  Go to UniProtKB:  P62826
PHAROS:  P62826 GTEx:  ENSG00000132341

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 50 
• Conformers Submitted: 10 
• Selection Criteria: structures with the least restraint violations 

Structure Validation

Entry History 

Deposition Data

• Released Date: 2016-04-20 
Deposition Author(s): Bacot-Davis, V.R., Palmenberg, A.C.

Revision History  

• Version 1.0: 2016-04-20
  Type: Initial release
  
• Version 1.1: 2023-06-14
  Changes: Data collection, Database references, Other