>3k48A (A:) SEQRES residues gskkhsvlhlvpvnitskadsdvtevmwqpvlrrgrgleaqgdivrvwdtgiyllysqvl fhdvtftmgqvvsregqgrretlfrcirsmpsdpdraynscysagvfhlhqgdiitvkip ranaklslsphgtflgfvkl