| Host: |
Rabbit |
| Applications: |
WB/IHC/IF |
| Reactivity: |
Human/Mouse/Rat |
| Note: |
STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
| Short Description: |
Rabbit polyclonal antibody anti-Cytokeratin-18 (127-430) is suitable for use in Western Blot, Immunohistochemistry and Immunofluorescence research applications. |
| Clonality: |
Polyclonal |
| Conjugation: |
Unconjugated |
| Isotype: |
IgG |
| Formulation: |
PBS with 0.01% Thimerosal, 50% Glycerol, pH7.3. |
| Purification: |
Affinity purification |
| Dilution Range: |
WB 1:1000-1:5000IHC-P 1:50-1:100IF/ICC 1:100-1:500 |
| Storage Instruction: |
Store at-20°C for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles. |
| Gene Symbol: |
KRT18 |
| Gene ID: |
3875 |
| Uniprot ID: |
K1C18_HUMAN |
| Immunogen Region: |
127-430 |
| Immunogen: |
Recombinant fusion protein containing a sequence corresponding to amino acids 127-430 of human Cytokeratin 18 (KRT18) (NP_000215.1). |
| Immunogen Sequence: |
SHYFKIIEDLRAQIFANTVD NARIVLQIDNARLAADDFRV KYETELAMRQSVENDIHGLR KVIDDTNITRLQLETEIEAL KEELLFMKKNHEEEVKGLQA QIASSGLTVEVDAPKSQDLA KIMADIRAQYDELARKNREE LDKYWSQQIEESTTVVTTQS AEVGAAETTLTELRRTVQSL EIDLDSMRNLKASLENSLRE VEARYALQMEQLNGILLHLE SELAQTRAEGQRQAQEYEA |
| Tissue Specificity | Expressed in colon, placenta, liver and very weakly in exocervix. Increased expression observed in lymph nodes of breast carcinoma. |
| 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 18Cell Proliferation-Inducing Gene 46 ProteinCytokeratin-18Ck-18Keratin-18K18 |
| Database Links | Reactome: R-HSA-6805567Reactome: R-HSA-6809371 |
| Cellular Localisation | Nucleus MatrixCytoplasmPerinuclear RegionNucleusNucleolus |
| Alternative Antibody Names | Anti-Keratin - Type I Cytoskeletal 18 antibodyAnti-Cell Proliferation-Inducing Gene 46 Protein antibodyAnti-Cytokeratin-18 antibodyAnti-Ck-18 antibodyAnti-Keratin-18 antibodyAnti-K18 antibodyAnti-KRT18 antibodyAnti-CYK18 antibodyAnti-PIG46 antibody |
Information sourced from Uniprot.org
12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance
