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ECB-ART-30668
J Cell Sci 1977 Jun 01;25:355-66. doi: 10.1242/jcs.25.1.355.
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Glycosyltrasferase activity in developing sea-urchin embryos.

Evans IM , Bosmann HB .


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The developmental course of activity changes of 4 endogenous membrane glycosyltransferases: UDP-glucose : glycosyltrasferase, UDP-galactose : glycosyltransferase, GDP-mannose: glycosyltransferase, and UD-PN-acetylglucosamine : glycosyltransferase was determined in various stages of developing sea-urchin embryos from unfertilized eggs up to the 16-cell stage. The results show that there is a 2-fold increase in glycosyltransferase activity after fertilization. These results are discussed in relation to the postulated role of glycosyltransferases in mediating adhesion, recognition, and agglutination of cells and embryos.

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Genes referenced: LOC100887844 LOC100889198 LOC115919910 pomgnt2