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Invitrogen
TRA-1-60 (Podocalyxin) Monoclonal Antibody (TRA-1-60), eBioscience™
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TRA-1-60 (Podocalyxin) Antibody (14-8863-82) in Flow
Staining of 2102Ep human embryonal carcinoma cell line with 0.25 µg of Mouse IgM Isotype Control Purified (Product # 14-4752-82) (open histogram) or 0.25 µg of Anti-Human TRA-1-60 Purified (filled histogram) followed by Anti-Mouse IgM PE (Product # 12-5890-82).Total viable cells were used for analysis.
产品信息
14-8863-82
应用
建议稀释比
已发表文章
产品规格
种属反应
Human
已发表种属
Human,
Non-human primate,
Rhesus monkey
宿主/亚型
Mouse
/ IgM
分类
Monoclonal
类型
Antibody
克隆号
TRA-1-60
偶联物
形式
Liquid
浓度
0.5 mg/mL
纯化类型
Affinity chromatography
保存液
PBS, pH 7.2
内含物
0.09% sodium azide
保存条件
4° C
运输条件
Ambient (domestic); Wet ice (international)
RRID
AB_891610
产品详细信息
Description: The TRA-1-60 antibody recognizes a protein expressed on undifferentiated human embryonic stem cells (ES), embyronal carcinoma cells (EC), and embryonic germ cells (EG). Like other stem cell specific markers, the epitope recognized by the TRA-1-60 antibody is lost upon cell differentiation. Contrary to early reports that the TRA-1-60 epitope can be destroyed by neuraminidase digestion, new strudies have shown that TRA-1-60 recognizes a neurominidase resistent antigen. The TRA-1-60 antibody is known to specifically recognize a carbohydrate epitope on a keratan sulfated glycoprotein recently identified as podocalyxin, a member of the CD34-related family of sialomucins. Podocalyxin is a transmembrane glycoprotein originally identified on epithelial glomerular cells known as podocytes, and the protein has also been implicated in the development of aggressiveness in a variety of cancers, including breast and prostate cancer.
Applications Reported: This TRA-1-60 antibody has been reported for use in flow cytometric analysis, immunoprecipitation, immunoblotting, and immunofluorescence.
Applications Tested: This TRA-1-60 antibody has been tested by flow cytometric analysis of the human embryonal carcinoma (EC) line 2102Ep. This can be used at less than or equal to 0.5 µg per test. A test is defined as the amount (µg) of antibody that will stain a cell sample in a final volume of 100 µL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test. This antibody has also been tested by immunoblotting of 2102Ep cell extracts, yielding a band of approximately 200-250 kDa (reducing and non-reducing conditions). It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest.
Purity: Greater than 90%, as determined by SDS-PAGE.
Aggregation: Less than 10%, as determined by HPLC.
Filtration: 0.2 µm post-manufacturing filtered.
靶标信息
TRA-1-60 is a cell surface antigen, expressed along with SSEA-3, SSEA-4 and TRA-1-81 in human embryonic stem cells, embryonal carcinoma cells and induced pluripotent stem cells (iPS). These surface markers are lost during the differentiation process. In contrast, SSEA-1 is absent in undifferentiated human stem cells but is present on the cell surface after retinoic acid mediated differentiation.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
生物信息学
蛋白别名: TRA160; tra60
