>1xr8A (A:) SEQRES residues
gshsmryfytamsrpgrgeprfiavgyvddtqfvrfdsdaasprmaprapwieqegpeyw
dretqisktntqtyreslrnlrgyynqseagshtlqrmygcdvgpdgrllrghdqsaydg
kdyialnedlsswtaadtaaqitqrkweaareaeqwrayleglcvewlrrylengketlq
radppkthvthhpisdheatlrcwalgfypaeitltwqrdgedqtqdtelvetrpagdrt
fqkwaavvvpsgeeqrytchvqheglpkpltlrwep