MUC1 (MRQ-17) Mouse Monoclonal Antibody

SIGMA/290M-1

Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-290M-14	0.1 mL	$0.00 1/EA CALL FOR PRICEAdd To Favorites	Add To Favorites
45-290M-15	0.5 mL	$0.00 1/EA CALL FOR PRICEAdd To Favorites	Add To Favorites
45-290M-16	1 mL	$0.00 1/EA CALL FOR PRICEAdd To Favorites	Add To Favorites
45-290M-17	1 mL	$0.00 1/EA CALL FOR PRICEAdd To Favorites	Add To Favorites
45-290M-18	7 mL	$0.00 1/EA CALL FOR PRICEAdd To Favorites	Add To Favorites

Immunohistochemistry MUC1 (MRQ-17) on breast carcinoma

antibody form	culture supernatant
antibody product type	primary antibodies
biological source	mouse
clone	MRQ-17, monoclonal
conjugate	unconjugated
control	breast
description	For In Vitro Diagnostic Use in Select Regions (See Chart)
form	buffered aqueous solution
isotype	IgG1
manufacturer/tradename	Cell Marque^™
packaging	bottle of 1.0 mL predilute (290M-17)
	bottle of 7.0 mL predilute (290M-18)
	vial of 0.1 mL concentrate (290M-14)
	vial of 0.5 mL concentrate (290M-15)
	vial of 1.0 mL concentrate (290M-16)
Quality Level	100
	500
shipped in	wet ice
species reactivity	human
storage temp.	2-8°C
technique(s)	immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:50-1:200
visualization	cytoplasmic

General description:

Mucins are high molecular weight glycoproteins which constitute the major component of the mucus layer that protects the gastric epithelium from chemical and mechanical aggressions. In humans, at least 14 mucin genes have been identified that code for the mucin proteins. They are designated as MUC1, MUC2, MUC3, MUC4, MUC5AC, MUC5B, MUC6, MUC7, MUC8, MUC9, MUC11, MUC12, MUC13, and MUC16.

The heterogeneous pattern of mucin expression, including the expression of the intestinal mucin MUC2, may provide new insights into the differentiation pathways of gastric carcinoma. Pinto-de-Sousa et al. have shown in a comprehensive study of gastric carcinomas evaluated for expression of several mucins (MUC1, MUC2, MUC5AC and MUC6) that: (1) mucin expression is associated with tumor type (MUC5AC with diffuse and infiltrative carcinomas and MUC2 with mucinous carcinomas) but not with the clinico-biological behavior of the tumors; and (2) mucin expression is associated with tumor location (MUC5AC with antrum carcinomas and MUC2 with cardia carcinomas), indirectly reflecting differences in tumor differentiation according to tumor location.

The following generalities apply to the patterns of Mucin expression:

MUC1 expression: apical surfaces of most epithelial cells in breast, GI, respiratory, and GU tracts.

Associated products: MUC2, MUC5AC, MUC6, TAG-72, MOC-31, CEA

Legal Information:

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

Linkage:

MUC1 Positive Control Slides, Product No. 290S External link

, are available for immunohistochemistry (formalin-fixed, paraffin-embedded sections).

Other Notes:

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

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 format External link

Note: This requires a keycode which can be found on your packaging or product label.

Quality:

IVD

RUO

RIDADR	NONH for all modes of transport
WGK Germany	WGK 2
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Storage Temp.	2-8°C
UNSPSC	12352203