>2n90_A mol:protein length:39 High affinity nerve growth factor receptor MKKDETPFGVSVAVGLAVFACLFLSTLLLVLNKAGRRNK >2n90_B mol:protein length:39 High affinity nerve growth factor receptor MKKDETPFGVSVAVGLAVFACLFLSTLLLVLNKAGRRNK >2n90_B mol:protein length:39 High affinity nerve growth factor receptor MKKDETPFGVSVAVGLAVFACLFLSTLLLVLNKAGRRNK