| Abstract: | Purified preparations of herpes simplex virus type 2 DNA polymerase made by many different laboratories always contain at least two polypeptides. The major one, of about 150,000 molecular weight, has been associated with the polymerase activity. The second protein, of about 54,000 molecular weight, which we previously designated ICSP 34, 35, has now been purified. The purified protein has been used to prepare antisera (both polyclonal rabbit serum and monoclonal antibodies). These reagents have been used to characterize the protein, to demonstrate its quite distinct map location from that of the DNA polymerase on the herpes simplex virus genome, and to demonstrate the close association between the two polypeptides. |
