>e3prvB1 B:7-157 000419589 MTSERTFIAVKPDGVQRCLVGEIIQRFEKKGYKLVALKMLQPSAEQAQQHYIDLASKPFYKDLVAYFSSGPIVGMVWEGKGVVKGGRVLLGATNPADSLPGTIRGDFAVDVGRNVCHGSDSVDSAKREIAFWFKPEELVNWTSHSVKQVYE