user: Question: What is the length (AA) of the animal whose NCBI accession number is CAM15594.1?
Columns: ['Common Name', 'Genus & Species', 'NCBI Accession Number', 'Length (AA)', '% Identity to C7orf38', '% Similarity to C7orf38']
Types: ['text', 'text', 'text', 'real', 'real', 'real']
Sample row: ['Chimp', 'Pan troglodytes', 'XP_001139775.1', 573.0, 99.0, 99.0]
SQL:

assistant: SELECT "Length (AA)" FROM "Table" WHERE "NCBI Accession Number" = 'CAM15594.1';