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Immunohistochemistry (PFA fixed): incubate antibody for 30 min RT. Staining of formalin-fixed tissues requires heating tissue sections in 10mM Tris with 1mM EDTA, pH 9.0, for 45 min at 95 degrees C followed by cooling at RT for 20 minutes.
CD15 (Lewis X, Le(x); stage specific embryonic antigen-1, SSEA-1) is a trisacharide determinant (3-fucosyl-N-acetyllactosamine) expressed on several glycolipids, glycoproteins and proteoglycans of various cell types, e.g. granulocytes, mast cells, monocytes, macrophages, cells of gastric mucosa, nervous system or various tumour cells. There are several variants of Lewis x, such as sialyl-Lewis x or sulphated Lewis x. Cells with high surface expression of Le(x) antigen exhibit strong self-aggregation, based on calcium-dependent Le(x)-Le(x) interaction. This process is involved for example in embryo compaction or in autoaggregation of teratocarcinoma cells. Sialyl-Le(x) and its isomer sialyl-Le(a) are ligands of selectins. CD15 expression has been extensively used to confirm diagnosis of Hodgkin's disease.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
蛋白别名: 3-fucosyl-N-acetyl-lactosamine epitope; 4-galactosyl-N-acetylglucosaminide 3-alpha-L-fucosyltransferase; alpha (1,3) fucosyltransferase, myeloid specific; alpha (1,3) fucosyltransferase, myeloid-specific; alpha 1,3-fucosyltransferase; alpha 1,3-fucosyltransferase Fuc-T (similar to mouse Fut4); alpha 13-fucosyltransferase Fuc-T (similar to mouse Fut4); Alpha-(1,3)-fucosyltransferase 4; ELAM ligand fucosyltransferase; ELAM-1 ligand fucosyltransferase; Fuc-TIV; Fucosyltransferase 4; fucosyltransferase 4 (alpha (1,3) fucosyltransferase, myeloid-specific); Fucosyltransferase IV; fucT-IV; FUTIV; Galactoside 3-L-fucosyltransferase; Lewis X; SSEA-1; stage-specific embryonic antigen 1
基因别名: AI451562; CD15; ELFT; FAL; FCT3A; FUC-TIV; Fuct; FucT-IV; FUT4; FUTIV; LeX; SSEA-1; Ssea1
UniProt ID: (Human) P22083, (Mouse) Q11127
Entrez Gene ID: (Human) 2526, (Rat) 60670, (Mouse) 14345