> Antigen, Antibodies, ELISA, Western Blot > Primary Antibody > Monoclonal Antibodies > Cytokeratin-18 AntibodyBrand |
Leading Biology | Catalog Number |
APR15665G |
Product Type |
Monoclonal Antibodies | Field of Research |
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Product Overview |
We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format.
We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team.
This product is a high quality Cytokeratin-18 antibody.
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Molecular Weight |
48058 Da
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Cellular Localization |
Antigen Cellular Localization:
Cytoplasm, perinuclear region. Nucleus, nucleolus
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Host |
Rabbit
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Species Reactivity |
Human, Mouse, Rat
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Target |
A synthetic peptide corresponding to residues of human Cytokeratin 18 was used as immunogen.
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Clone |
E431-1
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Symbol |
CYK18
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GeneID |
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UniProt ID |
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Function |
Involved in the uptake of thrombin-antithrombin complexes by hepatic cells (By similarity). When phosphorylated, plays a role in filament reorganization. Involved in the delivery of mutated CFTR to the plasma membrane. Together with KRT8, is involved in interleukin-6 (IL-6)-mediated barrier protection.
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Summary |
Keratin polypeptides 8 and 18 (K8/18) are intermediate filament phosphoglycoproteins that are expressed preferentially in glandular epithelia. Cytokeratins play a critical role in differentiation and tissue specialization and function to maintain the overall structural integrity of epithelial cells (1-3). Together with actin microfilaments and microtubules, keratin filaments make up the cytoskeletons of vertebrate epithelial cells, forming alpha-helical coiled-coil dimers which associate laterally and end-to-end to form 10-nm diameter filaments (4).
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Form |
50 mM Tris-Glycine (pH 7.4), 0.15 M NaCl, 40% Glycerol, 0.01% sodium azide and 0.05% BSA. |
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Storage & Stability |
Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.
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Applications |
WB, IHC
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Dilution |
WB~~1:1000~5000
IHC~~1:100~1:250
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Synonyms |
Keratin, type I cytoskeletal 18, Cell proliferation-inducing gene 46 protein, Cytokeratin-18, CK-18, Keratin-18, K18, KRT18, CYK18
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Images |
A.Western blot analysis on 15 ng recombinant protein using anti-Keratin 18 RabMAb (Cat. APR15665G), dilution 1:1000.
B. Immunohistochemical analysis of paraffin-embedded colon carcinoma using anti-Keratin 18 RabMAb (Cat. APR15665G). |
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Specification |
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Quantity |
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Leading Biology Inc.
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Richmond, CA, 94806
Tel: 1-661-524(LBI)-0262
Email: info@leadingbiology.com
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