>3s4s_G mol:protein length:191 T-cell surface glycoprotein CD4 DLGSKKVVLGKKGDTVELTCTASQKKSIQFHWKNSNQIKILGNYGSFLWKGPSKLNDRA DSRRSLWDQGNFPLIIKNLKIEDSDTYICEVEDQKEEVQLLVFGLTANSDTHLLQGQSL TLTLESPPGSSPSVQCRSPRGKNIQGGKTLSVSQLELQDSGTWTCTVLQNQKKVEFKID IVVLAAAAHHHHHH