The antiserum was produced against synthesized peptide derived from human MKK3 around the phosphorylation site of Ser189.
Immunogen Range
173-222
Clonality
Polyclonal
Application Dilutions
WB: 1:500~1:1000 IHC: 1:50~1:100 ELISA: 1:5000
Specificity
MKK3 (Phospho-Ser189) Antibody detects endogenous levels of MKK3 only when phosphorylated at Ser189.
Purification
The antibody was purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Physical Form
Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Storage/Stability
Stable at -20°C for at least 1 year.
NCBI Gene Symbol
MAP2K3
Database Links
Gene ID: 5606 Swiss-Prot #: P46734
OMIM #: 602315 Unigene #: Hs.514012
Target Modification
Phospho
Modification Sites
H:S218 M:S218 R:S218
Application Images
Image 1
Immunohistochemistry analysis of paraffin-embedded human breast carcinoma, using MKK3 (Phospho-Ser189) Antibody. The picture on the right is blocked with the phospho peptide.
Image 2
Western blot analysis of lysates from MDA-MB-435 cells, using MKK3 (Phospho-Ser189) Antibody. The lane on the left is blocked with the phospho peptide.