Neuroligin-1NLGN1 Protein, Mouse (HEK293, His)

Neuroligin-1 (NLGN1) protein promotes cell interactions with members of the neuroligin family, affecting synaptic function and signaling. It recruits and aggregates synaptic proteins, promotes synapse formation and specifies excitatory synapses. Neuroligin-1NLGN1 Protein, Mouse (HEK293, His) is the recombinant mouse-derived Neuroligin-1NLGN1 protein, expressed by HEK293 , with C-His labeled tag. The total length of Neuroligin-1NLGN1 Protein, Mouse (HEK293, His) is 697 a.a., with molecular weight of 100-110 kDa.

Neuroligin-1 (NLGN1) Protein, a cell surface protein, actively engages in cell-cell interactions through its interactions with neurexin family members. This protein plays a pivotal role in synapse function and synaptic signal transmission, potentially mediating its effects by recruiting and clustering other synaptic proteins. While NLGN1 may contribute to the initial formation of synapses, it is not deemed essential for this process. In vitro studies demonstrate its ability to trigger the de novo formation of presynaptic structures, highlighting its involvement in the specification of excitatory synapses. Beyond synapse dynamics, NLGN1 is crucial for maintaining the quality of wakefulness and the normal synchrony of cerebral cortex activity during wakefulness and sleep. Its intricate interactions involve neurexins NRXN1, NRXN2, and NRXN3, with the binding facilitated by heparan sulfate glycan modification on neurexin. Additionally, NLGN1 interacts with DLG4/PSD-95 and exhibits associations with AIP1, GOPC, PDZRN3, and NLGN3, emphasizing its diverse roles in nervous system development and synaptic regulation.

Mouse

HEK293

C-His

Q99K10 (M1-S697)

192167  [NCBI]

100-110 kDa

Greater than 95% as determined by reducing SDS-PAGE

<1 EU/μg, determined by LAL method.