• STJ73363 (0. 1µg/ml) staining of HeLa lysate (35µg protein in RIPA buffer). Primary incubation was 1 hour. Detected by chemiluminescence.
  • STJ73363 (0. 1µg/ml) staining of Pig Liver lysate (35µg protein in RIPA buffer). Primary incubation was 1 hour. Detected by chemiluminescence

Anti-keratin 18 antibody (Internal) (STJ73363)

SKU:
STJ73363-100

$409.73
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Host: Goat
Applications: Pep-ELISA/WB/IHC
Reactivity: Human/Mouse/Rat/Dog/Pig/Cow
Note: STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.
Short Description: Goat polyclonal antibody anti-keratin 18 (Internal) is suitable for use in ELISA, Western Blot and Immunohistochemistry research applications.
Clonality: Polyclonal
Conjugation: Unconjugated
Isotype: IgG
Formulation: 0.5 mg/ml in Tris saline, 0.02% sodium azide, pH7.3 with 0.5% bovine serum albumin. NA
Purification: Purified from goat serum by ammonium sulphate precipitation followed by antigen affinity chromatography using the immunizing peptide.
Concentration: 0.5 mg/mL
Dilution Range: IHC-5µg/ml
ELISA-antibody detection limit dilution 1:32000.
Storage Instruction: Store at-20°C on receipt and minimise freeze-thaw cycles.
Gene Symbol: KRT18
Gene ID: 3875
Uniprot ID: K1C18_HUMAN
Immunogen Region: Internal
Accession Number: NP_000215.1
Specificity: Reported variants represent identical protein: NP_000215.1, NP_954657.1.
Immunogen Sequence: EELDKYWSQQIE
Post Translational Modifications Phosphorylation at Ser-34 increases during mitosis. Hyperphosphorylated at Ser-53 in diseased cirrhosis liver. Phosphorylation increases by IL-6. Proteolytically cleaved by caspases during epithelial cell apoptosis. Cleavage occurs at Asp-238 by either caspase-3, caspase-6 or caspase-7. O-GlcNAcylation increases solubility, and decreases stability by inducing proteasomal degradation.
Function 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.
Protein Name Keratin - Type I Cytoskeletal 18
Cell Proliferation-Inducing Gene 46 Protein
Cytokeratin-18
Ck-18
Keratin-18
K18
Database Links Reactome: R-HSA-6805567
Reactome: R-HSA-6809371
Cellular Localisation Nucleus Matrix
Cytoplasm
Perinuclear Region
Nucleus
Nucleolus
Alternative Antibody Names Anti-Keratin - Type I Cytoskeletal 18 antibody
Anti-Cell Proliferation-Inducing Gene 46 Protein antibody
Anti-Cytokeratin-18 antibody
Anti-Ck-18 antibody
Anti-Keratin-18 antibody
Anti-K18 antibody
Anti-KRT18 antibody
Anti-CYK18 antibody
Anti-PIG46 antibody

Information sourced from Uniprot.org

12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance