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Key Documents

427M-9

Sigma-Aldrich

p27Kip1 (SX53G8) Mouse Monoclonal Antibody

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

mouse

Quality Level

100
500

conjugate

unconjugated

antibody form

culture supernatant

antibody product type

primary antibodies

clone

SX53G8, monoclonal

description

For In Vitro Diagnostic Use in Select Regions (See Chart)

form

buffered aqueous solution

species reactivity

human

packaging

vial of 0.1 mL concentrate (427M-94)
vial of 0.5 mL concentrate (427M-95)
bottle of 1.0 mL predilute (427M-97)
vial of 1.0 mL concentrate (427M-96)
bottle of 7.0 mL predilute (427M-98)

manufacturer/tradename

Cell Marque™

technique(s)

immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:100-1:500

isotype

IgG1κ

control

tonsil

shipped in

wet ice

storage temp.

2-8°C

visualization

nuclear

Gene Information

rat ... Cdkn1B(83571)

Related Categories

General description

p27 is a cyclin-dependent kinase inhibitor which regulates progression from G1 to S phase by binding and inhibiting cyclin-dependent kinases. Low p27 expression has been associated with unfavorable prognosis in renal cell carcinoma, colon carcinoma, small breast carcinomas, non-small-cell lung carcinoma, hepatocellular carcinoma, multiple myeloma, lymph node metastases in Papillary carcinoma of the Thyroid, and more aggressive phenotype in carcinoma of the cervix.

Quality


IVD
IVD
IVD
RUO

Linkage

p27Kip1 Positive Control Slides, Product No. 427S, are available for immunohistochemistry (formalin-fixed, paraffin-embedded sections).

Physical form

Solution in Tris Buffer, pH 7.3-7.7, with 1% BSA and <0.1% Sodium Azide

Preparation Note

Download the IFU specific to your product lot and formatNote: This requires a keycode which can be found on your packaging or product label.

Other Notes

For Technical Service please contact: 800-665-7284 or email: service@cellmarque.com

Legal Information

Cell Marque is a trademark of Merck KGaA, Darmstadt, Germany

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Certificates of Analysis (COA)

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Mark L C Khoo et al.
The Journal of clinical endocrinology and metabolism, 87(4), 1814-1818 (2002-04-05)
Lymph node metastasis in papillary thyroid carcinoma increases the morbidity of treatment and the risk of local regional relapse and may also affect cure rates and survival. Factors that predict lymph node metastasis are, however, unclear. We analyzed 125 patients
Mark L C Khoo et al.
Archives of otolaryngology--head & neck surgery, 128(3), 253-257 (2002-03-12)
Papillary microcarcinomas (PMCs) of the thyroid (measuring less than 1 cm in maximum dimension) are extremely common incidental histologic findings, and most of these tumors are not considered clinically significant. However, rare PMCs behave aggressively and metastasize early, giving rise
Maria J Ribal et al.
Anticancer research, 23(6D), 5101-5106 (2004-02-26)
To assess the prognostic value of p27 protein expression in clinically localised prostate cancer with respect to biochemical recurrence after radical prostatectomy. Fifty-two patients (median age 63 years) with prostate cancer were treated by radical prostatectomy in an 18-month period.
Carolina Armengol et al.
Journal of hepatology, 38(5), 591-597 (2003-04-26)
Alterations in p27(Kip1) (p27) and cyclin E (cycE) expression are found in tumors and are related to poor prognosis. This study assesses the role of these cell cycle regulators in the development of recurrence after surgical resection in 46 cirrhotic
V Esposito et al.
Cancer research, 57(16), 3381-3385 (1997-08-15)
Despite its potential role as a tumor suppressor, p27 gene, a member of the Cip/Kip family of cyclin-dependent kinase inhibitor genes, has never been found mutated in human tumors. We investigated p27 protein expression in a series of 108 non-small
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