Lease of Premises. Effective on the Term Commencement Date (as defined below), Landlord hereby leases to Tenant, and Tenant hereby leases from Landlord, the premises shown on Exhibit A attached hereto, including shafts, cable runs, mechanical spaces, rooftop areas, landscaping, parking facilities, private drives and other improvements and appurtenances related thereto (including the Building), together with the benefit of the rights and easements appurtenant to the Property as part of the Project, for the use by Tenant in accordance with the Permitted Use (as defined below) and no other uses (collectively, the “Premises”).

The Premises. Landlord hereby leases to Tenant and Tenant hereby leases from Landlord the premises set forth in Section 2.2 of the Summary (the "Premises"). The outline of the Premises is set forth in Exhibit A attached hereto. The outline of the "Building" and the "Project," as those terms are defined in Section 1.1.2, are further depicted on the Site Plan attached hereto as Exhibit A. The Parties agree that the lease of the Premises is upon and subject to the terms, covenants and conditions herein set forth, and Tenant covenants as a material part of the consideration for this Lease to keep and perform each and all of such terms, covenants and conditions by it to be kept and performed. The Parties hereby acknowledge that the purpose of Exhibit A is to show the approximate location of the Premises only, and such Exhibit is not meant to constitute an agreement, representation or warranty as to the construction of the Premises, the precise area thereof or the specific location of the "Common Areas," as that term is defined in Section 1.1.3, below, or the elements thereof or of the accessways to the Premises or the "Project," as that term is defined in Section 1.1.2, below, and that the square footage of the Premises shall be as set forth in Section 2.1 of the Summary of Basic Lease Information. Except as specifically set forth in this Lease and in the Tenant Work Letter attached hereto as Exhibit B (the "Tenant Work Letter"), Landlord shall not be obligated to provide or pay for any improvement work or services related to the improvement of the Premises. Tenant also acknowledges that neither Landlord nor any agent of Landlord has made any representation or warranty regarding the condition of the Premises, the Building or the Project or with respect to the suitability of any of the foregoing for the conduct of Tenant's business, except as specifically set forth in this Lease and the Tenant Work Letter. Landlord shall deliver the Premises to Tenant in good, vacant, broom clean condition, in compliance with all laws, with the roof water-tight and with the plumbing, electrical systems, fire sprinkler system, elevator system, lighting, air conditioning, heating, and all other building systems serving the Premises in good operating condition and repair, and with all required occupancy permits (or equivalent final permit signoffs) relating to the Base Building (and not any specific Tenant Improvements) on or before the Rent Commencement Date, or such earlier date as Landlord and Tenant mutually agree. Landlord will be responsible for causing the exterior of the Building, the existing Building entrances, and all exterior Common Areas (including required striping and handicapped spaces in the parking areas) to be in compliance with ADA and parking requirements, to the extent required to allow the legal occupancy of the Premises or completion of the Tenant Improvements.

The Premises. Landlord hereby leases to Tenant and Tenant hereby leases from Landlord the premises set forth in Section 2.2 of the Summary (the "Premises"). The outline of the Premises is set forth in Exhibit A attached hereto. The outline of the "Building" and the "Project," as those terms are defined in Section 1.1.2 below, are further depicted on the Site Plan attached hereto as Exhibit A-1. The parties hereto agree that the lease of the Premises is upon and subject to the terms, covenants and conditions herein set forth, and each of Tenant and Landlord hereby covenants as a material part of the consideration for this Lease to keep and perform each and all of such terms, covenants and conditions by it to be kept and performed and that this Lease is made upon the condition of such performance. The parties hereto hereby acknowledge that the purpose of Exhibit A is to show the approximate location of the Premises only, and such Exhibit is not meant to constitute an agreement, representation or warranty as to the construction of the Premises, the precise area thereof or the specific location of the "Common Areas," as that term is defined in Section 1.1.3, below, or the elements thereof or of the accessways to the Premises or the "Project," as that term is defined in Section 1.1.2, below. Except as specifically set forth in this Lease and in the Tenant Work Letter attached hereto as Exhibit B (the "Tenant Work Letter"), Landlord shall not be obligated to provide or pay for any improvement work or services related to the improvement of the Premises. Tenant also acknowledges that neither Landlord nor any agent of Landlord has made any representation or warranty regarding the condition of the Premises, the Building or the Project or with respect to the suitability of any of the foregoing for the conduct of Tenant's business, except as specifically set forth in this Lease and the Tenant Work Letter. The taking of possession of the Premises by Tenant shall conclusively establish that the Premises and the Building were at such time in good and sanitary order, condition and repair, subject to latent defects, the terms and conditions of this Lease and the Tenant Work Letter (including without limitation, Landlord’s obligations with respect to any “Punch List Work,” as that term is defined in the Tenant Work Letter, and Landlord’s express maintenance and repair obligations under this Lease). Landlord shall deliver exclusive possession of the Building and Premises to Tenant, including the Building Structure (as that term is defined in Section 7.4 below), in good working condition and repair, with the roof and roof membrane watertight, with the existing "Building Systems", as defined in Section 7.1, below, including without limitation HVAC, electrical, lighting, plumbing, ceiling tiles, structural integrity, roof and roof membrane, fire protection system, parking facilities and landscape irrigation (but excluding all laboratory services, process utilities and emergency generator), the Tenant Improvements and the Common Areas, in good working condition, and in compliance with all "Applicable Laws" (as that term is defined in Article 24 below) existing as of the Lease Commencement Date, including, without limitation, the Americans with Disabilities Act of 1990, to the extent required to allow the legal occupancy of the Premises (the "Delivery Condition"). Notwithstanding the foregoing, Tenant shall accept all laboratory services, process utilities and emergency generator in their presently existing, as-is condition and Tenant shall be solely responsible for all costs related to their conditional use.