2ROR | pdb_00002ror

Solution structure of the VAV1 SH2 domain complexed with a tyrosine-phosphorylated peptide from SLP76

• PDB DOI: https://doi.org/10.2210/pdb2ROR/pdb

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


• Deposited: 2008-04-08 Released: 2009-04-21 
• Deposition Author(s): Tanaka, M., Kasai, T., Koshiba, S., 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 

Literature

Solution structure of the VAV1 SH2 domain complexed with a tyrosine-phosphorylated peptide from SLP76

Kasai, T., Tanaka, M., Koshiba, S., Kigawa, T., Yokoyama, S.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 2-mer - A1B1 

Biological assembly 1 assigned by authors.

Macromolecule Content 

• Total Structure Weight: 17.29 kDa 
• Atom Count: 1,214 
• Modeled Residue Count: 153 
• Deposited Residue Count: 153 
• Unique protein chains: 2

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Proto-oncogene vav	A	138	Homo sapiens	Mutation(s): 0  Gene Names: VAV1
UniProt & NIH Common Fund Data Resources
Find proteins for P15498 (Homo sapiens) Explore P15498  Go to UniProtKB:  P15498
PHAROS:  P15498 GTEx:  ENSG00000141968

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
15-meric peptide from Lymphocyte cytosolic protein 2	B	15	N/A	Mutation(s): 0
UniProt & NIH Common Fund Data Resources
Find proteins for Q13094 (Homo sapiens) Explore Q13094  Go to UniProtKB:  Q13094
PHAROS:  Q13094 GTEx:  ENSG00000043462

Small Molecules

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
PTR	B	L-PEPTIDE LINKING	C9 H12 N O6 P		TYR

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 100 
• Conformers Submitted: 20 
• Selection Criteria: target function 

Structure Validation

Entry History 

Deposition Data

• Released Date: 2009-04-21 
Deposition Author(s): Tanaka, M., Kasai, T., Koshiba, S., Kigawa, T., Yokoyama, S., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Revision History  

• Version 1.0: 2009-04-21
  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: 2024-10-30
  Changes: Data collection, Structure summary