Back to results
US 6,887,987 B1Granted
DNA encoding the human serine protease T
AssigneeOrtho-McNeil Pharmaceutical, Inc.
InventorsAndrew Darrow, Jenson Qi, Patricia Andrade-Grodon
Life of this patent
Estimating the term…
Loading patent…
Loading patent…
AssigneeOrtho-McNeil Pharmaceutical, Inc.
InventorsAndrew Darrow, Jenson Qi, Patricia Andrade-Grodon
Estimating the term…
Here we describe the molecular identification of a cDNA encoding a novel serine protease we have termed protease T. The deduced amino acid sequence encodes a prepro form of 290 amino acids, and its alignment with other well-characterized serine proteases indicates that it is a member of the S1 serine protease family. We have found that the protease T mRNA is expressed in stomach, testis, retina, fibroblasts, spinal cord, and several regions of the brain. Protease T mRNA is also found in leukocytes and in the Jurkat (ATCC TIB-152) T cell line. Thus, this protease is potentially involved in gastric, testicular, retinal, dematological, neurological/neurodegenerative and/or immunological disorders. The protease T gene maps to human chromosome 16p13.3 which is near the tryptase locus. Enzymatically active protease T, we have generated, is amenable to further biochemical analyses for the identification of physiological substrates and specific modulators.
An isolated and purified nucleic acid molecule that encodes serine protease T and has a nudeotide sequence set forth in SEQ.ID.NO.:1 or SEQ.ID.NO.:8.
An expression vector, wherein said vector contains a nucleic acid molecule having a nucleotide sequence set forth in SEQ.ID.NO.:1 or SEQ.ID.NO.:8 that encodes serine protease T having an amino acid sequence set forth in SEQ.ID.NO.:7 or SEQ.ID.NO.:9.
A process for expression of serine protease T in a recombinant host cell, comprising:
Dependencies are inferred from the claim text.