>2b2uB (B:) SEQRES residues mkkhhhhhheeefetierfmdcrigrkgatgatttiyaveadgdpnagfeknkepgeiqy likwkgwshihntweteetlkqqnvrgmkkldnykkkdqetkrwlknaspedveyyncqq eltddlhkqyqivgriiahsnqksaagypdyyckwqglpysecswedgaliskkfqacid eyfsrkk