Multistep receptor binding of the hepatitis B virus preS1 domain

Key Points

• Receptor binding of the hepatitis B virus occurs in a multistep process, enhancing viral entry.
• Key evidence shows that preS1 domain interactions are crucial for binding to host receptors.
• Analysis of receptor binding specificity highlights distinct stages of the interaction process.
• Findings indicate potential therapeutic targets, warranting further investigation into antiviral strategies.