>sp|P03775|OCR_BPT7 Protein Ocr OS=Escherichia phage T7 GN=0.3 MAMSNMTYNNVFDHAYEMLKENIRYDDIRDTDDLHDAIHMAADNAVPHYYADIFSVMASE GIDLEFEDSGLMPDTKDVIRILQARIYEQLTIDLWEDAEDLLNEYLEEVEEYEEDEE