أرسل هذا في رسالة قصيرة: Identification of a novel family of proteins in snake venoms. Purification and structural characterization of nawaprin from Naja nigricollis snake venom

  ______   _    _      _____   _    _     ______  
 /_____// | || | ||   / ___// | || | ||  /_   _// 
 `____ `  | || | ||   \___ \\ | || | ||  `-| |,-  
 /___//   | \\_/ ||   /    // | \\_/ ||    | ||   
 `__ `     \____//   /____//   \____//     |_||   
 /_//       `---`   `-----`     `---`      `-`'   
 `-`