The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
Use at an assay dependent concentration.
1/50 - 1/100.
Probably recognizes and binds to some phosphorylated proteins and promotes their ubiquitination and degradation. Likely to be involved in key signaling pathways crucial for normal limb development. May participate in Wnt signaling.
Expressed in brain, kidney, lung and liver.
Involvement in disease
Defects in FBXW4 are a cause of split-hand/foot malformation type 3 (SHFM3) [MIM:246560]. SHFM3 is an autosomal dominant disorder characterized by hypoplasia/aplasia of the central digits with fusion of the remaining digits.
ab60116, at 1/100 dilution, staining SHFM3 in formalin-fixed, paraffin-embedded human hepatocarcinoma tissue by immunohistochemistry. ab60116 was peroxidase-conjugated to the secondary antibody, followed by AEC staining.