2K3K | pdb_00002k3k

Solution structure of Drosophila melanogaster SNF RBD1

• PDB DOI: https://doi.org/10.2210/pdb2K3K/pdb
• Entry: 2K3K supersedes: 2FJJ

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


• Deposited: 2008-05-12 Released: 2008-06-03 
• Deposition Author(s): Liu, C., Cui, G., Hu, J., Jin, C., Xia, B.

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 200 
• Conformers Submitted: 20 
• Selection Criteria: structures with the lowest energy 

Literature

Structural and Functional Studies of RNA Splicing Factor Sans-Fille by Multidimentional NMR Spectroscopy

Hu, J., Cui, G., Li, C., Liu, C., Jin, C., Wang, J., Xia, B.

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: 11.97 kDa 
• Atom Count: 840 
• Modeled Residue Count: 104 
• Deposited Residue Count: 104 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
U1 small nuclear ribonucleoprotein A	A	104	Drosophila melanogaster	Mutation(s): 0
UniProt
Find proteins for P43332 (Drosophila melanogaster) Explore P43332  Go to UniProtKB:  P43332

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 200 
• Conformers Submitted: 20 
• Selection Criteria: structures with the lowest energy 

Structure Validation

Entry History 

Deposition Data

• Released Date: 2008-06-03 
Deposition Author(s): Liu, C., Cui, G., Hu, J., Jin, C., Xia, B.
• This entry supersedes: 2FJJ

Revision History  

• Version 1.0: 2008-06-03
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2022-03-16
  Changes: Data collection, Database references, Derived calculations
• Version 1.3: 2024-05-29
  Changes: Data collection