>1l2z_A mol:protein length:62 CD2 ANTIGEN (CYTOPLASMIC TAIL)-BINDING PROTEIN 2 DVMWEYKWENTGDAELYGPFTSAQMQTWVSEGYFPDGVYCRKLDPPGGQFYNSKRIDFDLYT >1l2z_B mol:protein length:11 T-CELL SURFACE ANTIGEN CD2 SHRPPPPGHRV