Platelet endothelial cell adhesion molecule-1 promoters and uses thereof
AssigneeBlood Center Research Foundation
InventorsPeter J. Newman, Richard J. Gumina, Nancy Kirshbaum
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Abstract
Novel, substantially isolated isoforms of human platelet-endothelial cell adhesion molecule-1's, DNAs coding for transcripts that encode the novel isoforms and others, including a previously identified soluble isoform, methods of using such DNAs to make isoforms by expressing the DNA's, and promoter segments controlling transcription of human platelet-endothelial cell adhesion molecule-1 genes are provided. The novel isoforms differ from the complete human platelet-endothelial cell adhesion molecule-1's in lacking one or more segments near the C-terminus encoded by exons 10-15 of the genes for the full length molecules and arise in vivo from alternative splicing of the transcript from the genes.
Claims4
An isolated DNA molecule consisting of a nucleotide sequence selected from the group consisting of SEQ ID NO:1 and SEQ ID NO:2, wherein said DNA molecule is a human platelet-endothelial cell adhesion molecule-1 (PECAM-1) promoter.
An isolated DNA molecule consisting of a nucleotide sequence that is a subsegment of the nucleotide sequence of SEQ ID NO:1, wherein said DNA molecule is capable of stimulating transcription within a mammalian cell of the vasculature at a rate that is at least 10% of the transcription rate stimulated by a DNA molecule having the nucleotide sequence of SEQ ID No:1 under comparable conditions.
Dependencies are inferred from the claim text.