3q3j
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Crystal structure of plexin A2 RBD in complex with Rnd1
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Structural highlights
FunctionPLXA2_HUMAN Coreceptor for SEMA3A and SEMA6A. Necessary for signaling by SEMA6A and class 3 semaphorins and subsequent remodeling of the cytoskeleton. Plays a role in axon guidance, invasive growth and cell migration. Class 3 semaphorins bind to a complex composed of a neuropilin and a plexin. The plexin modulates the affinity of the complex for specific semaphorins, and its cytoplasmic domain is required for the activation of down-stream signaling events in the cytoplasm (By similarity). See AlsoContents | ||||||||||||||||||||
This page was last modified 11:32, 14 March 2024.