Disqualified Persons in Solo 401k

[Ryan Walker]

I am a realtor, My mother has a high value 401k she is looking to roll into a solo 401k in order to purchase rental properties for her portfolio.  Am I prohibited from acting as the agent on these transactions?? I understand I cannot own any portion of the real estate, nor share in the profits, but I cannot find anything definitive on whether or not I can act the agent.