The DOI matches its Crossref record; 25 of the 25 references it cites were found in a registry or an index.
CD39 Is an Ecto-(Ca2+,Mg2+)-apyrase
Open accessAbstract
CD39, a 70- to 100-kDa molecule expressed primarily on activated lymphoid cells, was previously identified as a surface marker of Epstein Barr virus (EBV)-transformed B cells. In this report, we show that an ecto-(Ca2+,Mg2+)-apyrase activity is present on EBV-transformed B cells, but not on B or T lymphomas. The coincidence between CD39 expression and ecto-apyrase activity on immune cells suggests that CD39 may be an ecto-apyrase. This supposition is supported by the observation that the amino acid sequence of CD39 is significantly homologous to those of several newly identified nucleotide triphosphatases. Finally, we show that CD39 indeed has ecto-apyrase activity by expression in COS-7 cells.
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Coordinated Adenine Nucleotide Phosphohydrolysis and Nucleoside Signaling in Posthypoxic Endothelium
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Metadata
- Authors
- Wang, T.-F., & Guidotti, G.
- Venue
- Journal of Biological Chemistry
- Publisher
- Elsevier BV
- Published
- 1996-04
- Volume
- 271
- Issue
- 17
- Pages
- 9898-9901
- ISSN
- 0021-9258 (ISSN-L)
- OpenAlex
- W1492226152
- Cited by
- 292
- References
- 25
- FWCI
- 11.45
- Type
- journal article
- Language
- en
- Open access
- hybrid
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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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