>d2ny4b1 b.1.1.1 (B:1001-1097) CD4 V-set domains {Human (Homo sapiens) [TaxId: 9606]} kkvvlgkkgdtveltctasqkksiqfhwknsnqikilgnqgsfltkgpsklndradsrrs lwdqgnfpliiknlkiedsdtyicevedqkeevqllv