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Proteintech
Cytokeratin 18 Monoclonal Antibody (1G11C4), CoraLite® Plus 488
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Please note: We are reviewing Western blot images included in the antibody testing data in our catalog, including those provided by third parties. Unless expressly labeled or annotated as “raw-unedited”, Western blot images included in the antibody testing data in our catalog may have been edited, optimized or otherwise adjusted for presentation.
Product Details
CL488-66187
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Dog,
Human
Host/Isotype
Mouse
/ IgG1
Class
Monoclonal
Type
Antibody
Clone
1G11C4
Immunogen
Recombinant Protein
Conjugate
CoraLite® Plus 488
CoraLite® Plus 488
CoraLite® Plus 488
Excitation/Emission Max
493/522 nm
Form
Liquid
Concentration
1 mg/mL
Amount
100 µg
Purification
Protein G
Storage buffer
PBS, pH 7.3, with 0.5% BSA, 50% glycerol
Contains
0.05% ProClin 300
Storage conditions
-20°C, store in dark
Shipping conditions
Wet ice
Target Information
Cytokeratin 18 (Keratin 18, KRT18, type I cytoskeletal 18) belongs to the type A (acidic) subfamily of low molecular weight keratins, exists in combination with cytokeratin 8. Tissues from gastrointestinal tract, respiratory tract and urogenital tract, as well as endocrine and exocrine tissues and mesothelial cells are positive for cytokeratin 18. Further, cytokeratin 18 is found primarily in non-squamous epithelia and is present in a majority of adenocarcinomas and ductal carcinomas, but not in squamous cell carcinomas. Hepatocellular carcinomas express only cytokeratins 8 and 18. Mutations in the cytokeratin 18 gene have been linked to cryptogenic cirrhosis. Two transcript variants encoding the same protein have been found for the cytokeratin 18 gene. Cytokeratin subtype expression patterns are used to an increasing extent in the distinction of different types of epithelial malignancies. The cytokeratin antibodies are not only of assistance in the differential diagnosis of tumors using immunohistochemistry on tissue sections, but are also a useful tool in cytopathology and flow cytometric assays.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: cell proliferation-inducing gene 46 protein; CK 18; cytokeratin 18; Cytokeratin18; K 18; keratin 18, type I; Keratin18; KRT 18; ORF; PIG46; type I cytoskeletal 18; unnamed protein product
Gene Aliases: CK-18; CK18; CYK18; K18
UniProt ID: (Dog) A0A8I3PJ84, (Human) P05783
Entrez Gene ID: (Dog) 477601, (Human) 3875
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Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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