Receptor for SLIT1 and SLIT2 that mediates cellular responses to molecular guidance cues in cellular migration, including axonal navigation at the ventral midline of the neural tube and projection of axons to different regions during neuronal development. Interaction with the intracellular domain of FLRT3 mediates axon attraction towards cells expressing NTN1. In axon growth cones, the silencing of the attractive effect of NTN1 by SLIT2 may require the formation of a ROBO1-DCC complex. Plays a role in the regulation of cell migration via its interaction with MYO9B, inhibits MYO9B-mediated stimulation of RHOA GTPase activity, and thereby leads to increased levels of active, GTP-bound RHOA. May be required for lung development. Source: Recombinant protein corresponding to aa880-1612 from mouse Roundabout homolog 1, fused to 6X His-Tag at N-terminal, expressed in Yeast. Molecular Weight: ~82.0kD Amino Acid Sequence: YRHRKKRNGLTSTYAGIRKVPSFTFTPTVTYQRGGEAVSSGGRPGLLNISEPATQPWLADTWPNTGNNHNDCSINCCTAGNGNSDSNLTTYSRPADCIANYNNQLDNKQTNLMLPESTVYGDVDLSNKINEMKTFNSPNLKDGRFVNPSGQPTPYATTQLIQANLSNNMNNGAGDSSEKHWKPPGQQKPEVAPIQYNIMEQNKLNKDYRANDTIPPTIPYNQSYDQNTGGSYNSSDRGSSTSGSQGHKKGARTPKAPKQGGMNWADLLPPPPAHPPPHSNSEEYNMSVDESYDQEMPCPVPPAPMYLQQDELQEEEDERGPTPPVRGAASSPAAVSYSHQSTATLTPSPQEELQPMLQDCPEDLGHMPHPPDRRRQPVSPPPPPRPISPPHTYGYISGPLVSDMDTDAPEEEEDEADMEVAKMQTRRLLLRGLEQTPASSVGDLESSVTGSMINGWGSASEEDNISSGRSSVSSSDGSFFTDADFAQAVAAAAEYAGLKVARRQMQDAAGRRHFHASQCPRPTSPVSTDSNMSAVVIQKARPAKKQKHQPGHLRREAYADDLPPPPVPPPAIKSPTVQSKAQLEVRPVMVPKLASIEARTDRSSDRKGGSYKGREALDGRQVTDLRTNPSDPREAQEQPNDGKGRGTRQPKRDLPPAKTHLGQEDILPYCRPTFPTSNNPRDPSSSSSMSSRGSGSRQREQANVGRRNMAEMQVLGGFERGDENNEELEETES Storage and Stability: Lyophilized and reconstituted products are stable for 6 months after receipt at -20C. Reconstitute with sterile ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
Supplied as a lyophilized powder from 20mM Tris-HCl, 0.5M sodium chloride, pH 8.0, 6% trehalose. Reconstitute with sterile ddH2O to a concentration of 0.1-1mg/ml.
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