>1dvrB (B:) SEQRES residues
ssesirmvligppgagkgtqapnlqerfhaahlatgdmlrsqiakgtqlgleakkimdqg
glvsddimvnmikdeltnnpackngfilvgfprtipqaekldqmlkeqgtplekaielkv
ddellvaritgrlihpasgrsyhkifnppkedmkddvtgealvqisddnadalkkrlaay
haqtepivdfykktgiwagvdasqppatvwadilnklgkn