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Merck

MAB4399-I

Anti-CD133 (Prominin-1) Antibody, clone 17A6.1

clone 17A6.1, from mouse

別名:

Prominin-1, Prominin-like protein 1, Antigen CD133

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この商品について

UNSPSC Code:
12352203
NACRES:
NA.41
eCl@ss:
32160702
Conjugate:
unconjugated
Clone:
17A6.1, monoclonal
Application:
ICC, WB
Citations:
6
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biological source

mouse

Quality Segment

conjugate

unconjugated

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

17A6.1, monoclonal

species reactivity

human

technique(s)

immunocytochemistry: suitable, western blot: suitable

isotype

IgG2aκ

NCBI accession no.

UniProt accession no.

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... PROM1(8842)

General description

Prominin-1 (UniProt: O43490; also known as Antigen AC133, Prominin-like protein 1, CD133) is encoded by the PROM1 (also known as PROML1, MSTP061) gene (Gene ID: 8842) in human. CD133 (Prominin-1) is multi-pass cell-surface glycoprotein that plays a role in cell differentiation, proliferation and apoptosis. It binds cholesterol in cholesterol-containing plasma membrane microdomains and may play a role in the organization of the apical plasma membrane in epithelial cells. During early retinal development CD133 acts as a key regulator of disk morphogenesis. Defects in PROM1 gene are known to cause retinitis pigmentosa, cone-rod dystrophy, and retinal macular dystrophy 2. Higher levels of CD133 have been reported in several cancer cell types, including various leukemias, retinoblastomas, glioblastomas, and kidney carcinomas. Higher levels of CD133 are also observed in pancreatic, gastric, colorectal, and hepatocellular cancers. It is also considered as a marker of stem cells in the adult small intestine that are susceptible to transformation into tumors retaining a fraction of mutant Prom1+ tumor cells. (Ref.: Zhu, L., et al. (2009). Nature 477 (7229); 603-607).
~97 kDa observed; 97.2 kDa calculated. Uncharacterized bands may be observed in some lysate(s).

Immunogen

GST-tagged recombinat fragment corresponding to 77 amino acids from the N-terminal region of human CD133 (Prominin-1).

Application

Detect CD133 using this mouse monoclonal Anti-CD133 (Prominin-1) antibody, clone 17A6.1, Cat. No. MAB4399-I. Validated for use in Immunocytochemistry.
Immunocytochemistry Analysis: A 1:50 dilution from a representative lot detected CD133 in U251 cells.

Biochem/physiol Actions

Clone 17A6.1 detects recombinant CD133 (Prominin-1) by Western blotting and also detects CD133 (Prominin-1 ) in U251 cells by immunocytochemistry.

Physical form

Format: Purified

Analysis Note

Evaluated by Western Blotting with recombinant Prominin-1.

Western Blotting Analysis: 1 µg/mL of this antibody detected 2.5 µg of recombinant Prominin-1 protein.

Other Notes

Concentration: Please refer to lot specific datasheet.


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保管分類

12 - Non Combustible Liquids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


適用法令

試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。

MAB4399-I:

jan



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