>7SJQ_2|Chain B[auth D]|Cystine-dense peptide|synthetic construct (32630)
GSEEDCKVHCVKEWMAGKACAERQKSYTIGRAHCSGQKFDVFKCLDHCAAP
>7SJQ_1|Chain A|Programmed cell death 1 ligand 1|Homo sapiens (9606)
GSAFTVTVPKDLYVVEYGSNMTIECKFPVEKQLDLAALIVYWEMEDKNIIQFVHGEEDLKVQHSSYRQRARLLKDQLSLGNAALQITDVKLQDAGVYRCMISYGGADYKRITVKVNAPY