user: Question: What is the protein identity with a length of 5304bp/377aa?
Columns: ['Species', 'Species common name', 'NCBI Accession Number (mRNA/Protein)', 'Length (bp/aa)', 'Protein Identity']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Homo sapiens', 'Human', 'NM_014157.3 / NP_054876.2', '5304bp/377aa', '100%']
SQL:

assistant: SELECT "Protein Identity" FROM "Table" WHERE "Length (bp/aa)" = '5304bp/377aa';