>d1cid_1 b.1.1.1 (1-105) N-terminal domain of CD4 {Rat (Rattus rattus)} tsitayksegesaefsfplnlgeeslqgelrwkaekapssqswitfslknqkvsvqksts npkfqlsetlpltlqipqvslqfagsgnltltldrgilyqevnlv