CD20抗體
產(chǎn)品名稱： CD20抗體
英文名稱： CD20
產(chǎn)品編號： bs-0080R
產(chǎn)品價格： null
產(chǎn)品產(chǎn)地： 北京
品牌商標： 博奧森
更新時間： 2025-11-06T11:11:20
使用范圍： WB=1:100-500,ELISA=1:500-1000,IHC-P=1:100-500,IHC-F=1:100-500,IF=1:100-500,
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CD20 is a non glycosylated protein with a molecular weight of 35 or 37 kDa depending on the degree of phosphorylation. Although not a member of the tetraspanin superfamily of cell surface receptors, it crosses the cell membrane four times. The CD20 antigen is present on human pre B lymphocytes and on B lymphocytes at all stages of maturation, except on plasma cells. Low level expression of the CD20 antigen has been detected on normal T lymphocytes. The CD20 molecule is involved in regulation of B cell differentiation, presumably via its reported function as a Ca++ channel subunit.