2LHL

Chemical Shift Assignments and solution structure of human apo-S100A1 E32Q mutant

• PDB DOI: https://doi.org/10.2210/pdb2LHL/pdb

• Classification: METAL BINDING PROTEIN
• Organism(s): Homo sapiens
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): Yes 


• Deposited: 2011-08-12 Released: 2012-08-01 
• Deposition Author(s): Ruszczynska-Bartnik, K., Zdanowski, K., Zhukov, I., Bierzynski, A., Ejchart, A.

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 97 
• Conformers Submitted: 20 
• Selection Criteria: structures with the lowest energy 

Literature

1H, 13C and 15N NMR sequence-specific resonance assignments and relaxation parameters for human apo-S100A1 E32Q mutant

Ruszczynska-Bartnik, K., Zdanowski, K., Zhukov, I., Bierzynski, A., Ejchart, A.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 20.85 kDa 
• Atom Count: 1,464 
• Modelled Residue Count: 186 
• Deposited Residue Count: 186 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Protein S100-A1	A, B	93	Homo sapiens	Mutation(s): 1  Gene Names: S100A1, S100A
UniProt & NIH Common Fund Data Resources
Find proteins for P23297 (Homo sapiens) Explore P23297  Go to UniProtKB:  P23297
PHAROS:  P23297 GTEx:  ENSG00000160678

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 97 
• Conformers Submitted: 20 
• Selection Criteria: structures with the lowest energy 

Structure Validation

Entry History 

Deposition Data

• Released Date: 2012-08-01 
Deposition Author(s): Ruszczynska-Bartnik, K., Zdanowski, K., Zhukov, I., Bierzynski, A., Ejchart, A.

Revision History  

• Version 1.0: 2012-08-01
  Type: Initial release
  
• Version 1.1: 2023-06-14
  Changes: Data collection, Database references, Other
• Version 1.2: 2024-05-15
  Changes: Data collection, Database references