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A glycoprotein associated with the membrane fraction of human B but not T lymphocytes.
| Content Provider | Scilit |
|---|---|
| Author | Fujita, Shigeru Litwin, Stephen D. Hartman, Neil |
| Copyright Year | 1975 |
| Description | Journal: The Journal of experimental medicine A method is described which employs differential centrifugation and sucrose density gradient centrifugation to isolate a membrane fraction from human lymphocytes. Membrane preparations from long-term human cultured B- and T-lymphoid lines, peripheral blood lymphocytes, tonsillar lymphocytes, and thymocytes were analyzed on 0.5% sodium dodecyl sulfate-7.5% polyacrylamide gels stained for protein and carbohydrate. The most important finding was a major glycoprotein of approximately 30,000 daltons associated with the membrane preparations from B lymphocytes. T-lymphocyte preparations did not contain readily detectable amounts of this membrane-associated component. The T-cell lymphoid line MOLT-4 was unique in that it had a narrow protein band at approximately 30,000 daltons which did not contain carbohydrate. |
| Related Links | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2190071/pdf http://jem.rupress.org/content/142/6/1416.full.pdf |
| ISSN | 00221295 |
| DOI | 10.1084/jem.142.6.1416 |
| Journal | The Journal of experimental medicine |
| Issue Number | 6 |
| Volume Number | 142 |
| Language | English |
| Publisher | Rockefeller University Press |
| Publisher Date | 1975-12-01 |
| Access Restriction | Open |
| Subject Keyword | Journal: The Journal of experimental medicine Analytical Chemistry Cell Line Immunoglobulins Glycoproteins Glycoprotein |
| Content Type | Text |
| Resource Type | Article |
| Subject | Physiology |