Tissue-specific splice variants of HARE/Stabilin-2 are expressed in bone marrow, lymph node, and spleen.

ABSTRACT: The hyaluronan receptor for endocytosis (HARE), or Stabilin-2, is the mammalian endocytic clearance receptor for HA, heparin, advanced glycation end-products, acetylated and oxidized low-density lipoproteins and collagen N-terminal propeptides. This large 2551 amino acid receptor is encoded by a gene that covers over 180 kbp on human chromosome 12 and is predicted to be composed of 69 exons. Due to the expression profile of this gene and the number of exons it contains, we hypothesized that splice variants of stab2 are encoded in these tissues. In addition, a correlation between alternative splice variants and cancer progression has been shown in other HA receptors such as RHAMM and CD42. In this study, two methods were utilized in identifying and/or isolating the HARE splice variants. The

SUBMITTER: Hare AK 

PROVIDER: S-EPMC4276495 | biostudies-literature | 2015 Jan

REPOSITORIES: biostudies-literature