>AF_AFB4FXC7F1_1|Chain A|DNA-directed RNA polymerase II 19 kDa polypeptide|Zea mays (4577) MVFLEAEMSWNVLISPSQLDRKGLLLRKAIIVRLLEDVTNRRASKEHGYYIAVNQLKAISEGKVRELTGDVLFPVSFTCITQKPMKGEVMVGHVDRILKHGVFLKSGPVESIFLAEKSMSNYKYIGGENAMFMNDHSKLEKDTAVRFKVLGFRWMEADRQFQLLATIAGDFLGPL