KRAS G12D differs from KRAS G12C only in the type of amino acid mutation on the same codon.

The Cannabinoid receptor 1 (CB1), as one of the most classic receptors of the Endocannabinoid system (ECS), is a G protein-coupled membrane receptor.

CCR5, or C-C chemokine receptor type 5, is a protein receptor found on the surface of certain immune cells, including T cells and macrophages.

CB1 receptors play a vital role in regulating various physiological processes such as pain perception, appetite, mood, memory, and motor coordination.

C5, or the fifth component of complement, plays a crucial role in the human body's immune system.

BTK inhibitors can regulate the functions of various immune cells that are crucial to innate and adaptive immune responses.

BRD4 inhibitors target BRD4 for inhibition, which hold tremendous value in anti-cancer and anti-inflammatory sectors, as well as many other fields.

BET (Bromodomain and Extra-Terminal) proteins play a crucial role in the regulation of gene expression in the human body.

Bcl-2 inhibitors can be used alone to kill cancer cells or can be used in combination with other drugs to increase the sensitivity of cancer cells to drugs.

The Ataxia telangiectasia and Rad-3 related protein kinase (ATR) is a member of the PIKK protein kinase family, and it is involved in numerous complex DNA damage repair mechanisms.

The Angiotensin II receptor plays a crucial role in the human body by regulating blood pressure and fluid balance.

Angiotensin-converting enzyme 2 (ACE2) is a key enzyme in the Renin-Angiotensin System (RAS), acting as a regulating factor for the ACE-Angiotensin II (Ang II)-Ang receptor I (AT1) axis, maintaining the balance of the RAS system.