Recombinant MUC2 Antibody

SKU: orb2642201

Description

Recognizes a single glycoprotein of 520kDa, identified as mucin 2 (MUC2). This MAb shows no cross-reaction with human milk fat globule membranes, MUC1, or MUC3. Its epitope has been defined as GTQTP (GlyThrGlnThrPro). Mucins are high molecular weight glycoproteins, which constitute the major component of the mucus layer that protects the gastric epithelium. MUC2 is specifically expressed in goblet cells of the small intestine & colon; in about 65% of colonic carcinomas and about 40% of gastric carcinomas. MUC2 is rarely expressed outside of the GI tract with the exceptions of mucinous carcinoma of breast and clear cell-type carcinomas of the ovary.

Images & Validation

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Tested Applications	IHC-P
Dilution Range	The prediluted format is supplied in a dropper bottle and is optimized for use in IHC. After epitope retrieval step (if required), drip mAb solution onto the tissue section and incubate at RT for 30 min.
Reactivity	Human
Application Notes	Titering of the recombinant MUC2 antibody may be required for optimal performance.1. The prediluted format is supplied in a dropper bottle and is optimized for use in IHC. After epitope retrieval step (if required), drip mAb solution onto the tissue section and incubate at RT for 30 min.

Key Properties

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Antibody Type	Primary Antibody
Host	Rabbit
Clonality	Recombinant
Isotype	Rabbit IgG, kappa
Clone No.	MLP/2970R
Immunogen	Recombinant human protein was used as the immunogen for the recombinant MUC2 antibody. Its epitope has been defined as GTQTP.
Purification	Protein A affinity chromatography
Conjugation	Unconjugated

Storage & Handling

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Storage	Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
Buffer/Preservatives	Prediluted in 1X PBS, 0.1 mg/ml rAlbumin, 0.05% sodium azide; For IHC use only
Expiration Date	12 months from date of receipt.
Disclaimer	For research use only

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IHC staining of FFPE human colon tissue with recombinant MUC2 antibody (clone MLP/2970R). HIER: boil tissue sections in 10 mM Tris-HCl buffer, pH10, for 10-20 min and allow to cool before testing.

SDS-PAGE analysis of purified, BSA-free recombinant MUC2 antibody (clone MLP/2970R) as confirmation of integrity and purity.

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UniProt

Q02817

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Protocol Information

IHC-P

Immunohistochemistry Paraffin

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