>6L1Y_1|Chain A|gp120|Human immunodeficiency virus 1 (11676)
MDRAKLLLLLLLLLLPQAQAVGNLWVTVYYGVPVWKGATTTLFCASDAKAYETEVHNVWATHACVPADPNPQEMVLENVTENFNMWKNDMVNQMQEDVISLWDQSLKPCVKLTGGSAITQACPKVTFDPIPIHYCTPAGYAILKCNDKIFNGTGPCHNVSTVQCTHGIKPVVSTQLLLNGSLAEGEIIIRSENLTNNVKTIIVHLNQSVEIVCTRPGNGGDIRQAHCNISEDKWNETLQRVSKKLAEHFQNKTIKFASSSGGDLEVTTHSFNCRGEFFYCNTSGLFNGAYTPNGTKSNSSSIITIPCRIKQIINMWQEVGRAMYAPPIKGNITCKSNITGLLLVRDGGTEPNDTETFRPGGGDMRNNWRSELYKYKVVEIKPLGVAPTTTKR
>6L1Y_2|Chain B[auth C]|T-cell surface glycoprotein CD4|Homo sapiens (9606)
KKVVLGKKGDTVELTCTASQKKSIQFHWKNSNQIKILGNQGSFLTKGPSKLNDRADSRRSLWDQGNFPLIIKNLKIEDSDTYICEVEDQKEEVQLLVFGLTANSDTHLLQGQSLTLTLESPPGSSPSVQCRSPRGKNIQGGKTLSVSQLELQDSGTWTCTVLQNQKKVEFKIDIVVL