Anti-Nicotinic Acetylcholine Receptor beta/CHRNB1 antibody

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This supplementary information is collated from multiple sources and compiled automatically.

Biological function summary

CHRNB1 functions as a component of the pentameric ion channel complex that forms upon binding with other subunits like the alpha subunit of nAChR. When acetylcholine binds to this channel it permits the flow of cations such as sodium and calcium into cells which leads to depolarization and subsequent neurotransmission. This process is fundamental for various neurological functions including muscle contraction and cognitive processes. The receptor is critical for maintaining the efficiency of synaptic connectivity and signaling.

Pathways

CHRNB1 plays a role in neural pathways such as the cholinergic and dopaminergic pathways influencing neurotransmission and behavior. In the cholinergic pathway nAChRs including CHRNB1 modulate the release of other neurotransmitters and are integral to processes like learning and memory. Additionally associations with proteins like CHRNA1 and CHRNA4 illustrate the receptor's involvement in ensuring proper synaptic signaling and response to neurotransmitters across neural circuits.