The opinion in support of the decision being entered today was not written for publication and is not binding precedent of the Board. Paper No. 28 UNITED STATES PATENT AND TRADEMARK OFFICE __________ BEFORE THE BOARD OF PATENT APPEALS AND INTERFERENCES __________ Ex parte UFFE MORTENSEN, KJELD OLESEN, HENNING STENNICKE, STEEN B. SORENSEN, and KLAUS BREDDAM __________ Appeal No. 2003-1307 Application No. 09/420,785 __________ ON BRIEF __________ Before SCHEINER, ADAMS, and MILLS, Administrative Patent Judges. ADAMS, Administrative Patent Judge. DECISION ON APPEAL This is a decision on the appeal under 35 U.S.C. § 134 from the examiner’s final rejection of claims 24 and 25, which are all the claims pending in the application. Claims 24 and 25 are reproduced below: 24. A modified carboxypeptidase Y, comprising a substituted amino acid residue in at least one of positions N241 and L245, wherein the substituted amino acid residue has a negatively charged side chain, and substitutions L178S and M398L, wherein the modified carboxypeptidase Y is derived from the peptide having the sequence of SEQ ID NO: 4. 25. A method for transamidating a peptide substrate having a P1 amino acid residue with a positively charged side chain and a P3 amino acid residue with a positively charged side chain, the method comprising:Page: 1 2 3 4 5 NextLast modified: November 3, 2007