1X2N

Solution structure of the homeobox domain of human homeobox protein PKNOX1

• PDB DOI: https://doi.org/10.2210/pdb1X2N/pdb

• Classification: TRANSCRIPTION
• Organism(s): Homo sapiens
• Mutation(s): No 


• Deposited: 2005-04-26 Released: 2005-10-26 
• Deposition Author(s): Kamatari, Y.O., Tomizawa, T., Koshiba, S., Inoue, M., Kigawa, T., Yokoyama, S., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 100 
• Conformers Submitted: 20 
• Selection Criteria: target function, structures with the least restraint violations 

Literature

Solution structure of the homeobox domain of human homeobox protein PKNOX1

Kamatari, Y.O., Tomizawa, T., Koshiba, S., Inoue, M., Kigawa, 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: 8.13 kDa 
• Atom Count: 572 
• Modelled Residue Count: 73 
• Deposited Residue Count: 73 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Homeobox protein PKNOX1	A	73	Homo sapiens	Mutation(s): 0  Gene Names: PKNOX1
UniProt & NIH Common Fund Data Resources
Find proteins for P55347 (Homo sapiens) Explore P55347  Go to UniProtKB:  P55347
PHAROS:  P55347 GTEx:  ENSG00000160199

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 100 
• Conformers Submitted: 20 
• Selection Criteria: target function, structures with the least restraint violations 

Structure Validation

Entry History 

Deposition Data

• Released Date: 2005-10-26 
Deposition Author(s): Kamatari, Y.O., Tomizawa, T., Koshiba, S., Inoue, M., Kigawa, T., Yokoyama, S., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Revision History  

• Version 1.0: 2005-10-26
  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
• Version 1.4: 2024-05-29
  Changes: Data collection