Positive control:
Lane 1: Mouse brain
Lane 2: Human fetal brain
Applications
-
WB
-
ICC
-
IHC-P
-
FC
REACTIVITY
-
Human
-
Mouse
SPECIFICATIONS
Product Type
Rabbit polyclonal primary
Product Name
DKK1 Antibody (ER1512-20)
Immunogen
Peptide
Host
Rabbit
Positive Control
Mouse brain tissue lysate, human fetal brain tissue lysate, Hela, NCCIT.
Conjugation
Unconjugated
Clonality
Polyclonal
PROPERTIES
Form
Liquid
Storage Condition
Store at +4C after thawing. Aliquot store at -20C or -80C. Avoid repeated freeze / thaw cycles.
Storage Buffer
1*PBS (pH7.4), 0.2% BSA, 40% Glycerol. Preservative: 0.05% Sodium Azide.
Concentration
1 ug/ul
PURIFICATION
Peptide affinity purified
MOLECULAR WEIGHT
26 kDa
Isotype
IgG
APPLICATION DILUTION
-
WB
-
1:500
-
ICC
-
1:50-1:200
-
IHC-P
-
1:50-1:200
-
FC
-
1:50-1:100
TARGET
UNIPROT #
PROTEIN NAME
DKK1
SYNONYMS
Dickkopf 1 antibody; Dickkopf 1 homolog antibody; Dickkopf 1 like antibody; Dickkopf homolog 1 antibody; Dickkopf like protein 1 antibody; Dickkopf related protein 1 antibody; Dickkopf WNT signaling pathway inhibitor 1 antibody; Dickkopf-1 antibody; Dickkopf-related protein 1 antibody; DKK 1 antibody; Dkk-1 antibody; Dkk1 antibody; DKK1_HUMAN antibody; hDkk 1 antibody; hDkk-1 antibody; SK antibody
SEQUENCE SIMILARITIES
Belongs to the dickkopf family.
TISSUE SPECIFICITY
Placenta.
SUBCELLULAR LOCATION
Secreted.
FUNCTION
The Wnt genes are a group of well conserved, cysteine-rich secreted glycoproteins that are required for numerous developmental processes including embryogenesis, asymmetric cell division and central nervous system (CNS) patterning. Wnt association with the seven membrane spanning receptor frizzled activates dishevelled, which downregulates glycogen synthase kinase (GSK) through serine phosphorylation, causing the accumulation of b-catenin and subsequent regulation of developmentally significant Wnt |target genes. The Dickkopf family of secreted inhibitors of Wnt signaling ensures proper morphological development by antagonizing different stages of the Wnt cascade. Dkk-1 (Dickkopf-1) acts upstream of b-catenin and dishevelled to inhibit Wnt signaling. Dkk-1 is a 266-amino acid (human), secreted protein that contains a 31-residue N-terminal signal peptide, 2 cysteine rich domains, and a putative carboxy terminal N-glycosylation site. Human Dkk-1 transcripts are abundantly present in fetal kidney, adult placenta and adult prostate. Putative cis regulatory elements upstream of the Dkk-1 start site include p53, Sp1, MyoD, STAT, Oct-1/2, C/EBP-a, C/EBP-b, GATA-1, GATA-2 and GATA-3.