>1j6nA (A:) observed residues (from ATOM records)
hmmerligstpivrldsidsriflkleknnpggsvkdrpalfmildaekrgllkngivep
tsgnmgiaiamigakrghrviltmpetmsverrkvlkmlgaelvltpgelgmkgavekal
eisretgahmlnqfenpynvyshqfttgpeilkqmdyqidafvagvgtggtisgvgrvlk
gffgngvkivavepakspvlsggqpgkhaiqgigagfvpkildrsvidevitvedeeaye
marylakkegllvgissganvaaalkvaqklgpdarvvtvapdhaerylsil