Binding protein
# Binding protein

A binding protein is any protein that acts as an agent to bind two or more molecules together.

Examples include:

* DNA-binding protein
   * Single-strand binding protein
   * Telomere-binding protein
* RNA-binding protein
   * Poly(A)-binding protein
   * Nuclear cap-binding protein complex
* CREB-binding protein
* Calcium-binding protein
   * Calcium-binding protein 1
   * S100 calcium-binding protein A1
* TATA-binding protein
* Actin-binding protein

Most actin binding proteins bind on the actin surface, despite having different functions and structures.

* Penicillin binding proteins
* Retinol binding protein
   * Retinol binding protein 4
* EP300
* Binding immunoglobulin protein
* Odorant binding protein
* Lipopolysaccharide-binding protein
* C4b-binding protein
* Rap GTP-binding protein
* Calmodulin-binding proteins
* Iron-binding proteins
* Thyroxine-binding proteins
* Folate-binding protein
* Sterol regulatory element-binding protein
* GTP-binding protein
* Retinaldehyde-binding protein 1
* Ccaat-enhancer-binding proteins
* Androgen-binding protein
* Maltose-binding protein
* Phosphatidylethanolamine binding protein 1
* Syntaxin binding protein 3
* Insulin-like growth factor-binding protein
* Methyl-CpG-binding domain protein 2
* Growth hormone-binding protein
* Vitamin D-binding protein
* Syntaxin binding protein 2
* Oxysterol-binding protein
* E3 binding protein
* Iron-responsive element-binding protein
* Polypyrimidine tract-binding protein
* Fatty acid-binding protein
* Myosin binding protein C, cardiac
* CPE binding protein
