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Western Blot (WB) (Western blot analysis of extracts from various samples, using Phospho-DKK1 (Ser140) Antibody.Lane 1: Mouse lung, blocked with antigen-specific peptides,Lane 2: Mouse lung,Lane 3: RAW264.7 cells(LPS 4h treatment).)

Rabbit anti-Human, Mouse DKK1 Polyclonal Antibody | anti-DKK1 antibody

Phospho-DKK1 (Ser140) Antibody

Gene Names
DKK1; SK; DKK-1
Reactivity
Human, Mouse
Applications
Western Blot, ELISA
Purity
The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phospho-peptide and non-phospho-peptide affinity columns.
Synonyms
DKK1; Polyclonal Antibody; Phospho-DKK1 (Ser140) Antibody; Dickkopf 1; Dickkopf 1 homolog; Dickkopf 1 like; Dickkopf homolog 1; Dickkopf like protein 1; Dickkopf related protein 1; Dickkopf WNT signaling pathway inhibitor 1; Dickkopf-1; Dickkopf-related protein 1; DKK 1; Dkk-1; Dkk1; DKK1_HUMAN; hDkk 1; hDkk-1; SK; anti-DKK1 antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human, Mouse
Clonality
Polyclonal
Isotype
Rabbit IgG
Specificity
Phospho-DKK1 (Ser140) Antibody detects endogenous levels of DKK1 only when phosphorylated at Ser140.
Tissue Specificity: Placenta.
Purity/Purification
The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phospho-peptide and non-phospho-peptide affinity columns.
Form/Format
Liquid. Rabbit IgG in phosphate buffered saline, pH7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Concentration
1mg/ml (varies by lot)
Applicable Applications for anti-DKK1 antibody
Western Blot (WB), Peptide ELISA (EIA)
Application Notes
WB: 1:500-1:2000
Peptide ELISA: 1:20,000-1:40,000
Immunogen
A synthesized peptide derived from human DKK1 around the phosphorylation site of Ser140.
Conjugation
Unconjugated
Fragment
Fab fragment
Subunit Structure
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. Forms a ternary complex with LRP6 and KREM1. Interacts with KREM1.
Similarity
The C-terminal cysteine-rich domain mediates interaction with LRP5 and LRP6.Belongs to the dickkopf family.
Subcellular Location
Secreted.
Preparation and Storage
Store at -20 degree C. Stable for 12 months from date of receipt.

Western Blot (WB)

(Western blot analysis of extracts from various samples, using Phospho-DKK1 (Ser140) Antibody.Lane 1: Mouse lung, blocked with antigen-specific peptides,Lane 2: Mouse lung,Lane 3: RAW264.7 cells(LPS 4h treatment).)

Western Blot (WB) (Western blot analysis of extracts from various samples, using Phospho-DKK1 (Ser140) Antibody.Lane 1: Mouse lung, blocked with antigen-specific peptides,Lane 2: Mouse lung,Lane 3: RAW264.7 cells(LPS 4h treatment).)

Western Blot (WB)

(Western blot analysis of extracts from PC-3  , using Phospho-DKK1(Ser140) Antibody. Lane1 was treated with phospho-blocking peptide, Lane2 was treated with non-phospho-blocking peptide.)

Western Blot (WB) (Western blot analysis of extracts from PC-3  , using Phospho-DKK1(Ser140) Antibody. Lane1 was treated with phospho-blocking peptide, Lane2 was treated with non-phospho-blocking peptide.)
Related Product Information for anti-DKK1 antibody
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. Inhibits the pro-apoptotic function of KREMEN1 in a Wnt-independent manner, and has anti-apoptotic activity (By similarity).

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; hDkk-1; dickkopf-1 like; dickkopf 1 homolog; dickkopf-like protein 1; dickkopf related protein-1
UniProt Protein Name
Dickkopf-related protein 1
Protein Family
UniProt Gene Name
DKK1
UniProt Synonym Gene Names
Dickkopf-1; Dkk-1; hDkk-1
UniProt Entry Name
DKK1_HUMAN

NCBI Description

This gene encodes a protein that is a member of the dickkopf family. It is a secreted protein with two cysteine rich regions and is involved in embryonic development through its inhibition of the WNT signaling pathway. Elevated levels of DKK1 in bone marrow plasma and peripheral blood is associated with the presence of osteolytic bone lesions in patients with multiple myeloma. [provided by RefSeq, Jul 2008]

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: Secreted; Secreted, signal peptide; Inhibitor

Chromosomal Location of Human Ortholog: 10q11.2

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

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

Biological Process: cellular morphogenesis during differentiation; negative regulation of skeletal muscle development; response to retinoic acid; negative regulation of Wnt receptor signaling pathway; regulation of receptor internalization; negative regulation of peptidyl-serine phosphorylation; negative regulation of transcription from RNA polymerase II promoter; negative regulation of BMP signaling pathway; negative regulation of mesodermal cell fate specification; mesoderm formation; hair follicle development; endoderm formation; forebrain development; regulation of endodermal cell fate specification; negative regulation of protein complex assembly; embryonic limb morphogenesis

Research Articles on DKK1

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Product Notes

The DKK1 dkk1 (Catalog #AAA9613101) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Phospho-DKK1 (Ser140) Antibody reacts with Human, Mouse and may cross-react with other species as described in the data sheet. AAA Biotech's DKK1 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), Peptide ELISA (EIA). WB: 1:500-1:2000 Peptide ELISA: 1:20,000-1:40,000. Researchers should empirically determine the suitability of the DKK1 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 "DKK1, 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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