He said the Fire, Sanitation and Transportation Departments had inspected the structure and found nothing amiss.
We held the flaps open while he inspected the structure — there were lots of springs inside, and metal bars, and wood.
The predicted structures of the GFP-host protein fusion domains were generated manually using the PFAM web site for sequence alignment, the RCSB Protein Data Bank [ 25] for structural information and Coot [ 26] to inspect the structures and construct the model structures.
GE, which invested in Airware late last year, is also using Airware's technology to develop a service that will let utility companies use drones to inspect the structures that support power lines, says Alex Tepper, managing director for GE Ventures.
He frequently inspects the structures of proteins not in search of answers but in search of new questions.
As with normal pharmaceuticals, this issue should be addressed by inspecting the structures of compounds for any possible alerts for immunogenicity by analogy with related compounds, e.g., peptides in general or the presence of a penicilloic acid moiety.
The National Park Service said it was continuing to inspect the structure, though it had already deemed it "structurally sound".
An engineer who had been called to inspect the structure warned that it was unsafe.
But Borders said that last year the Federal Highway Administration, which inspects the structure, reported that more drastic action was needed.
The responses could involve emergency repairs, posting weight limits for vehicles on the bridge, and inspecting the structure more frequently than every two years, as called for in federal regulations, said Samuel I. Schwartz, a former chief engineer for the New York City Department of Transportation.
