>d1cxua_ c.55.3.2 (A:) Retroviral integrase, catalytic domain {Rous sarcoma virus RSV [TaxId: 11886]} gplqiwqtdftleprmaprswlavtvdtassaivvtqhgrvtsvaaqhhwataiavlgrp kaiktdngscftskstrewlarwgiahttgipgnsqgqamveranrllkdkirvlaegdg fmkriptskqgellakamyalnh