1X4A

Solution structure of RRM domain in splicing factor SF2

• PDB DOI: https://doi.org/10.2210/pdb1X4A/pdb

• Classification: RNA BINDING PROTEIN
• Organism(s): Homo sapiens
• Mutation(s): No 


• Deposited: 2005-05-14 Released: 2005-11-14 
• Deposition Author(s): He, F., Muto, Y., Inoue, M., Kigawa, T., Shirouzu, M., Terada, T., Yokoyama, S., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

---

Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 100 
• Conformers Submitted: 20 
• Selection Criteria: target function, structures with the lowest energy 

Literature

Solution structure of RRM domain in splicing factor SF2

He, F., Muto, Y., Inoue, M., Kigawa, T., Shirouzu, M., Terada, T., Yokoyama, S.

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: 11.76 kDa 
• Atom Count: 828 
• Modelled Residue Count: 109 
• Deposited Residue Count: 109 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
splicing factor, arginine/serine-rich 1 (splicing factor 2, alternate splicing factor) variant	A	109	Homo sapiens	Mutation(s): 0  Gene Names: SFRS1
UniProt & NIH Common Fund Data Resources
Find proteins for Q07955 (Homo sapiens) Explore Q07955  Go to UniProtKB:  Q07955
PHAROS:  Q07955 GTEx:  ENSG00000136450

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 100 
• Conformers Submitted: 20 
• Selection Criteria: target function, structures with the lowest energy 

Structure Validation

Entry History 

Deposition Data

• Released Date: 2005-11-14 
Deposition Author(s): He, F., Muto, Y., Inoue, M., Kigawa, T., Shirouzu, M., Terada, T., Yokoyama, S., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Revision History  

• Version 1.0: 2005-11-14
  Type: Initial release
  
• Version 1.1: 2008-04-30
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 1.3: 2022-03-02
  Changes: Data collection, Database references, Derived calculations