Recombinant human DKK3 protein

DKK3, also known as dickkopf WNT signaling pathway inhibitor 3, is a member of the DKK protein family including Dkk-1, 2, 3 and 4. It is a secreted protein with two cysteine rich regions and is involved in embryonic development through its inhibition of the WNT signaling pathway. The expression of this gene is decreased in a variety of cancer cell lines and it may function as a tumor suppressor gene. Recombinant human DKK3 protein, fused to His-tag at C-terminus, was expressed in insect cell and purified by using conventional chromatography techniques.

Product Specifications

Product Name Alternative

Dickkopf WNT signaling pathway inhibitor 3, Dickkopf-related protein 3, Dickkopf-3, Dkk-3, REIC, RIG, CRRL

Expression System

Baculovirus

Antigen Species

Human

Tag

His-Tag

Applications

SDS-PAGE

Concentration

0.5 mg/mL (determined by absorbance at 280 nm)

Endotoxin

< 1 EU per 1ug of protein (determined by LAL method)

Purity

> 90% by SDS-PAGE

Molecular Weight

37.3 kDa (338aa)

Additionnal Information

Cardiomyocyte regeneration-related lncRNA, CRRL, Dickkopf, Dickkopf 3 homolog, Dickkopf WNT signaling pathway inhibitor 3, Dickkopf-3, Dickkopf-related protein 3, Dickkopf-related protein 3 precursor, DKK3, Dkk-3, Regulated in glioma, REIC, RIG, Xenopus laevis, Xenopus laevis homolog 3, ATGP3520-10 µg, ATGP3520-20 µg, ATGP3520-50 µg, ATGP3520-100 µg, ATGP3520-250 µg, ATGP3520-500 µg, ATGP3520-1 mg, ATGP3520-010, ATGP3520-020, ATGP3520-050, ATGP3520-100, ATGP3520-250, ATGP3520-500, ATGP3520-01M

References & Citations

Kim BR., et al. (2015) Cell Signal. 27: 2150-2159; ; Sakaguchi M., et al. (2011) Adv Exp Med Biol. 720: 209-215.

Storage Conditions

Can be stored at 2°C to 8°C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.

Formulation

Liquid in. Phosphate-Buffered Saline (pH 7.4) containing 10% glycerol

Scientific Category

Signal Transduction

NCBI Accession Number

NP_001018067

Uniprot Accession Number

Q9UBP4

Species

Human

N Terminal Sequence

Ala

AA Sequence

ADPAPAPTAT SAPVKPGPAL SYPQEEATLN EMFREVEELM EDTQHKLRSA VEEMEAEEAA AKASSEVNLA NLPPSYHNET NTDTKVGNNT IHVHREIHKI TNNQTGQMVF SETVITSVGD EEGRRSHECI IDEDCGPSMY CQFASFQYTC QPCRGQRMLC TRDSECCGDQ LCVWGHCTKM ATRGSNGTIC DNQRDCQPGL CCAFQRGLLF PVCTPLPVEG ELCHDPASRL LDLITWELEP DGALDRCPCA SGLLCQPHSH SLVYVCKPTF VGSRDQDGEI LLPREVPDEY EVGSFMEEVR QELEDLERSL TEEMALREPA AAAAALLGGE EIHHHHHH