OtsA (OtsB)

OtsA and OtsB are enzymes involved in producing trehalose, a sugar that helps protect cells from stress like dehydration or extreme temperatures. OtsA initiates the process by combining a sugar called glucose-6-phosphate with another molecule to form an intermediate. OtsB then converts this intermediate into trehalose. This pathway is important in many bacteria, fungi, and plants for survival during stressful conditions, acting as a safeguard to maintain cell stability and function under adverse environments.