Cytokeratin 18 Antibody (YA3661)
(Synonyms: K18; CK-18; CYK18)Cytokeratin 18 Antibody (YA3661) is a Mouse-derived and non-conjugated IgG1 monoclonal antibody, targeting to Cytokeratin 18.
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Host:
Mouse
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Isotype:
IgG1
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Application:
WB, IHC-P, ICC/IF, FC, ELISA
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Reactivity :
Human
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Formulation:
Supplied in PBS with 0.05% sodium azide
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Conjugation:
Non-conjugated
Applications
| Application |
WB
WB: Western Blot
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IHC-P
IHC-P: Immunohistochemistry-Paraffin
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ICC/IF
ICC/IF: Immunocytochemistry/
Immunofluorescence |
FC
FC: Flow Cytometry
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ELISA
ELISA: Enzyme Linked Immunosorbent Assay
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|---|---|---|---|---|---|
| Dilution Ratio | 1:500-1:2000 | 1:200-1:1000 | 1:500-1:2000 | 1:200-1:400 | 1:10000 |
Product Details
Cytokeratin 18 Antibody (YA3661) is a Mouse-derived and non-conjugated IgG1 monoclonal antibody, targeting to Cytokeratin 18.
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Host Mouse
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Clonality Monoclonal
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Species ReactivityHuman
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Observed Molecular WeightObserved band size: 48 kDaNote: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.
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Calculated Molecular Weight Predicted band size: 48 kDa
Purified recombinant fragment of human KRT18 (AA: 1-150) expressed in E. Coli.
affinity purified.
Non-conjugated
Unmodified
IgG1
Product Properties
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Appearance
Liquid
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Formulation
Supplied in PBS with 0.05% sodium azide
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Storage & Stability
Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.
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Shipping
Shipping with blue ice.
Background
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Function
Cytokeratin 18 is involved in the uptake of thrombin-antithrombin complexes by hepatic cells. 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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Subcellular Localization
Nucleus matrix; Cytoplasm, perinuclear region; Nucleus, nucleolus; Cytoplasm
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Expression
Tissue_specificity:It is expressed in the colon, placenta, and liver, with very weak expression at the external os of the cervix. Increased expression has been observed in breast cancer lymph nodes.
Induction:By IL6/interleukin-6 -
Subunit
Heterotetramer of two type I and two type II keratins. KRT18 associates with KRT8 (PubMed:10852826, PubMed:24940650). Interacts with PLEC isoform 1C, when in a heterodimer with KRT8 (PubMed:24940650).
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SwissProt ID
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Synonyms
K18; CK-18; CYK18
Documentation