3GB1

STRUCTURES OF B1 DOMAIN OF STREPTOCOCCAL PROTEIN G

• PDB DOI: https://doi.org/10.2210/pdb3GB1/pdb

• Classification: IMMUNOGLOBULIN BINDING PROTEIN
• Organism(s): Streptococcus sp. 'group G
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 1999-05-02 Released: 1999-06-23 
• Deposition Author(s): Clore, G.M.

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 32 
• Conformers Submitted: 32 
• Selection Criteria: RESTRAINED MINIMIZATION 

Literature

Improving the Packing and Accuracy of NMR Structures with a Pseudopotential for the Radius of Gyration

Juszewski, K., Gronenborn, A.M., Clore, G.M.

(1999) J Am Chem Soc 121: 2337-2338

• DOI: https://doi.org/10.1021/ja9843730

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 6.2 kDa 
• Atom Count: 436 
• Modelled Residue Count: 56 
• Deposited Residue Count: 56 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
PROTEIN (B1 DOMAIN OF STREPTOCOCCAL PROTEIN G)	A	56	Streptococcus sp. 'group G	Mutation(s): 0
UniProt
Find proteins for P06654 (Streptococcus sp. group G) Explore P06654  Go to UniProtKB:  P06654

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 32 
• Conformers Submitted: 32 
• Selection Criteria: RESTRAINED MINIMIZATION 

Structure Validation

Entry History 

Deposition Data

• Released Date: 1999-06-23 
Deposition Author(s): Clore, G.M.

Revision History  

• Version 1.0: 1999-06-23
  Type: Initial release
  
• Version 1.1: 2008-04-26
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 1.3: 2019-11-27
  Changes: Database references, Derived calculations
• Version 1.4: 2023-12-27
  Changes: Data collection, Database references