Shimizu Y, Ogawa H, Oka Y, Mizuno R, Sakoda S, Kishimoto T, Sugiyama H. Isolation of a cDNA clone encoding a novel membrane protein expressed in lymphocytes.
FEBS Lett 1994;
355:30-4. [PMID:
7957956 DOI:
10.1016/0014-5793(94)01164-8]
[Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
By subtractive hybridization using single-stranded phagemids with directional inserts, we isolated a mouse cDNA clone, LSM-1, from temperature-sensitive Abelson virus-transformed immature B cells whose differentiation was being induced after the shift from the permissive (35 degrees C) to the non-permissive temperature (39 degrees C). LSM-1, which encodes an as yet unknown peptide of 197 amino acids, has a putative signal sequence and a trans-membrane region, and is expressed in B- and T-cell lines, in spleen, thymus, and bone marrow of adult mice, and in embryos.
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