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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
2
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pubmed:dateCreated |
1984-1-7
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pubmed:abstractText |
A T cell growth factor-dependent alloreactive human T cell line has been used to generate a monoclonal antibody B1.49.9 that reacts with an antigen present on most if not all mitogen or alloantigen activated T cells but not on resting T cells. The T lymphoblastoid cell line HUT-102 is also strongly reactive with B1.49.9 but all other T and non-T leukemia-lymphoma cell lines tested were negative. The B1.49.9 antigen is a glycoprotein of 55,000 Mr on mitogen or alloantigen activated T cells and 50,000 Mr on the cell line HUT-102. Pulse labeling experiments showed that a 40,000 Mr precursor (at approximately 0.7 h) which does not bind to ricin lectin precedes the appearance of the ricin-binding 55,000 Mr form. Comparisons of the monoclonal antibody anti-Tac, which recognizes the IL-2 receptor, to B1.49.9 suggest that B1.49.9 also recognizes a structure similar or identical to the IL-2 receptor.
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pubmed:grant | |
pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Oct
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pubmed:issn |
0198-8859
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
8
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
153-65
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pubmed:dateRevised |
2008-11-21
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pubmed:meshHeading |
pubmed-meshheading:6417069-Animals,
pubmed-meshheading:6417069-Antibodies, Monoclonal,
pubmed-meshheading:6417069-Antigen-Antibody Reactions,
pubmed-meshheading:6417069-Antigens, Differentiation, T-Lymphocyte,
pubmed-meshheading:6417069-Antigens, Surface,
pubmed-meshheading:6417069-Chemical Phenomena,
pubmed-meshheading:6417069-Chemistry,
pubmed-meshheading:6417069-Humans,
pubmed-meshheading:6417069-Lymphocyte Activation,
pubmed-meshheading:6417069-Mice,
pubmed-meshheading:6417069-Mice, Inbred BALB C,
pubmed-meshheading:6417069-Molecular Weight,
pubmed-meshheading:6417069-Phytohemagglutinins,
pubmed-meshheading:6417069-T-Lymphocytes
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pubmed:year |
1983
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pubmed:articleTitle |
A 55,000 Mr surface antigen on activated human T lymphocytes defined by a monoclonal antibody.
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pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.,
Research Support, Non-U.S. Gov't
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