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Western Blot (WB) (Western Analysis with recombinant human DKK-2. Samples were loaded in 12,5% SDS-polyacrylamide gel under reducing conditions.)

Rabbit anti-Human Dkk-2 Polyclonal Antibody | anti-Dkk-2 antibody

Rabbit Anti-Human Dkk-2

Gene Names
DKK1; SK; DKK-1
Reactivity
Human
Applications
Western Blot
Synonyms
Dkk-2; Polyclonal Antibody; Rabbit Anti-Human Dkk-2; Dickkopf-related protein-2; Dickkopf-2; anti-Dkk-2 antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human
Clonality
Polyclonal
Form/Format
Lyophilized
Sequence Length
266
Applicable Applications for anti-Dkk-2 antibody
Western Blot (WB)
Reconstitution
Centrifuge vial prior to opening. Reconstitute in sterile water to a concentration of 0.1-1.0 mg/ml.
Antibody Generation
Purified from sera of rabbits immunized with highly pure recombinant human DKK2 produced in E Coli.
Antigen
Recombinant Human Dkk-2
Preparation and Storage
The lyophilized antibody is stable at room temperature for up to 1 month. The reconstituted antibody is stable for at least two weeks at 2-8 degree C. Frozen aliquots are stable for at least 6 months when stored at -20 degree C.

Western Blot (WB)

(Western Analysis with recombinant human DKK-2. Samples were loaded in 12,5% SDS-polyacrylamide gel under reducing conditions.)

Western Blot (WB) (Western Analysis with recombinant human DKK-2. Samples were loaded in 12,5% SDS-polyacrylamide gel under reducing conditions.)

Immunofluorescence (IF)

(Immunofluorescence staining of human foreskin (cryo-section of PFA-fixed tissue) with anti-human DKK-2 (green; 5ug/ml). Nuclei counter-stained with Dapi (blue). Specimen provided by Prof. Dr. J. Wilting and Dr. K. Buttler, Goettingen. The experiment was performed by the research group of Prof. Dr. J. Wilting, University Göttingen, Germany.)

Immunofluorescence (IF) (Immunofluorescence staining of human foreskin (cryo-section of PFA-fixed tissue) with anti-human DKK-2 (green; 5ug/ml). Nuclei counter-stained with Dapi (blue). Specimen provided by Prof. Dr. J. Wilting and Dr. K. Buttler, Goettingen. The experiment was performed by the research group of Prof. Dr. J. Wilting, University Göttingen, Germany.)
Related Product Information for anti-Dkk-2 antibody
The dickkopf (DKK)-related protein family is comprised of four central members, DKK-1 - 4, along with the distantly-related DKK family member DKK-11 (Soggy), which is thought to be a descendent of an ancestral DKK-3 precursor due to its unique sequence homology to DKK-3 and no other DKK family member. DKK family members, with the exception of the divergent Soggy, share two conserved cysteine-rich domains and show very little sequence similarity outside of these domains. Playing an important regulatory role in vertebrate development through localized inhibition of Wnt-regulated processes, including anterior-posterior axial patterning, limb development, somitogenesis, and eye formation, DKKs have also been implicated post-developmentally in bone formation, bone disease, cancer, and neurodegenerative diseases. DKK proteins typically play an important regulatory role in the Wnt/beta-catenin signaling pathway by forming inhibitory complexes with LDL receptor-related proteins 5 and 6 (LRP5 and LRP6), which are essential components of the Wnt/beta-catenin signaling system. LRP5 and LRP6 are single-pass transmembrane proteins that appear to act as co-receptors for Wnt ligands involved in the Wnt/beta-catenin signaling cascade. DKK-2 has been shown to both inhibit and enhance canonical Wnt signaling; enhancing Wnt signaling through direct high-affinity binding of DKK-2 to LRP6 during LRP6 overexpression, while inhibiting Wnt signaling and promoting LRP6 internalization through the formation of a ternary complex between DKK-2, LRP6, and Kremen-2. Recombinant Human DKK-2 fused to a C terminal His-tag derived from E Coli has a molecular weight of 26.0 kDa and contains 234 amino acid residues.
Product Categories/Family for anti-Dkk-2 antibody

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
28,672 Da
NCBI Official Full Name
dickkopf-related protein 1
NCBI Official Synonym Full Names
dickkopf WNT signaling pathway inhibitor 1
NCBI Official Symbol
DKK1
NCBI Official Synonym Symbols
SK; DKK-1
NCBI Protein Information
dickkopf-related protein 1
UniProt Protein Name
Dickkopf-related protein 1
UniProt Gene Name
DKK1
UniProt Synonym Gene Names
Dickkopf-1; Dkk-1; hDkk-1
UniProt Entry Name
DKK1_HUMAN

Uniprot Description

DKK1: Antagonizes canonical Wnt signaling by inhibiting LRP5/6 interaction with Wnt and by forming a ternary complex with the transmembrane protein KREMEN that promotes internalization of LRP5/6. DKKs play an important role in vertebrate development, where they locally inhibit Wnt regulated processes such as antero- posterior axial patterning, limb development, somitogenesis and eye formation. In the adult, Dkks are implicated in bone formation and bone disease, cancer and Alzheimer disease. Interacts with LRP6. Interacts (via the C-termianl Cys- rich domain) with LRP5 (via beta-propeller regions 3 and 4); the interaction, enhanced by MESD and or KREMEN, antagonizes Wnt- mediated signaling. Placenta. Belongs to the dickkopf family.

Protein type: Inhibitor; Secreted; Secreted, signal peptide

Chromosomal Location of Human Ortholog: 10q11.2

Cellular Component: early endosome membrane; extracellular region; extracellular space; plasma membrane

Molecular Function: growth factor activity; low-density lipoprotein receptor binding; protein binding; receptor antagonist activity; signal transducer activity

Biological Process: negative regulation of mesodermal cell fate specification; negative regulation of peptidyl-serine phosphorylation; negative regulation of protein binding; negative regulation of transcription from RNA polymerase II promoter; negative regulation of Wnt receptor signaling pathway; regulation of endodermal cell fate specification; regulation of receptor internalization

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Product Notes

The Dkk-2 dkk1 (Catalog #AAA692266) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Rabbit Anti-Human Dkk-2 reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's Dkk-2 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB). Researchers should empirically determine the suitability of the Dkk-2 dkk1 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "Dkk-2, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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