Anti-DKK1 Antibody Picoband®, Dylight550 Conjugate

About this product

Boster Bio Anti-DKK1 Antibody Picoband® catalog # A00632. Tested in WB applications. This antibody reacts with Human, Mouse, Rat. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Specifications

Catalog number

A00632-Dylight550

Size / count

100 µg

Dry ice

No

Hazardous

No

Discontinued

Yes

Background

DKK1, Dickkopf-related protein 1, is a protein that in humans is encoded by the DKK1 gene. This gene encodes a protein that is a member of the dickkopf family. By genomic sequence analysis, determined that the DKK1 gene contains 4 exons. The DKK1 gene is mapped to 10q11.2 using FISH. 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.

Synonyms

Dickkopf-related protein 1; Dickkopf-1; Dkk-1; hDkk-1; SK; DKK1; UNQ492/PRO1008

Gene Name

dickkopf 1 homolog (Xenopus laevis)

Gene ID

22943

UniProt

O94907

Host

Rabbit

Reactivity

Human,Mouse,Rat

Cross Reactivity

No cross-reactivity with other proteins.

Immunogen

E. coli-derived human DKK1 recombinant protein (Position: T32-H266).

Clonality

Polyclonal

Tissue Specificity

Placenta.

Applications

WB

Purification

Immunogen affinity purified.

Concentration

Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Form

Lyophilized

Reconstitution

Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Function

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 (PubMed:22000856). 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 (PubMed:17143291). Inhibits the pro-apoptotic function of KREMEN1 in a Wnt-independent manner, and has anti- apoptotic activity (By similarity).

Components

Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na₂HPO₄, 0.05mg NaN₃.

References & Citations

1. Fedi, P., Bafico, A., Soria, A. N., Burgess, W. H., Miki, T., Bottaro, D. P., Kraus, M. H., Aaronson, S. A.Isolation and biochemical characterization of the human Dkk-1 homologue, a novel inhibitor of mammalian Wnt signaling.J. Biol. Chem. 274: 19465-19472, 1999. 2. Roessler, E., Du, Y., Glinka, A., Dutra, A., Niehrs, C., Muenke, M.The genomic structure, chromosome location, and analysis of the human DKK1 head inducer gene as a candidate for holoprosencephaly. Cytogenet. Cell Genet. 89: 220-224, 2000. 3. Tian, E., Zhan, F., Walker, R., Rasmussen, E., Ma, Y., Barlogie, B., Shaughnessy, J. D., Jr.The role of Wnt-signaling antagonist DKK1 in the development of osteolytic lesions in multiple myeloma.New Eng. J. Med. 349: 2483-2494, 2003.

Storage Conditions

Store at -20℃ for one year from date of receipt. After reconstitution, at 4℃ for one month. It can also be aliquotted and stored frozen at -20℃ for six months. Avoid repeated freeze-thaw cycles.

Observed Molecular Weight

38 kDa

Fragment

Rabbit IgG

Specificity

No cross reactivity with other proteins.

Applications Notes

Western blot, 0.1-0.5μg/ml<br>

Subcellular Location

Secreted.