Pacific Biosciences of California, Inc.
METHOD FOR INCREASING POLYMERASE PROCESSIVITY

Abstract:

The present invention provides methods for increasing polymerase processivity. In some aspects the invention includes providing a polymerase-nucleic acid complex having a nucleic acid comprising a template strand, and the template strand is entrapped in the polymerase through anchors that are covalently connected to each other across the nucleic acid binding cleft of the polymerase. In some cases the anchors comprise cysteines.