KMID : 0390320070170020190
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Chungbuk Medical Journal 2007 Volume.17 No. 2 p.190 ~ p.198
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Production of Monoclonal Antibodeies against PLC- ¥ã 1
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Seong Nak-Kyund
Kim Young-Chul Lee Sang-Jin Kim Seung-Ryul Kim Kyung-Yong Sim Byung-An
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Abstract
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Purpose: To identify and characterize of SH2 and SH3 domains has involved studying their roles in proteins produced by oncogene, The monoclonal antibodies against those domains was produced.
Meterials and Methods: To study aberrant SH2 interactions, SH2 domain of PLC-¥ã1 was purified using GST fusion system and immunized to mouse. The monoclonal antibodies was produced against SH2 domain by standard hybrodoma technology.
Results and Conclusion: The antibody recognized specifically to N-terminal SH2 domain of PLC-¥ã1. The monoclonal antibody, clone 4 precipitated SH223 domain as well as native PLC-¥ã1 in PC12 cell lysate overexpressed SH223 domain of PLC-¥ã1. Taken together, This monoclonal antibody can be used studying their roles in SH2 domain containing proteins produced by oncogens and proteins associated with aberrant SH2 interaction.
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KEYWORD
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