SETD1A Antibody (Center) western blot analysis in 293 cell line lysates (35ug/lane).This demonstrates the SETD1A antibody detected the SETD1A protein (arrow).
Histone methyltransferase that specifically methylates 'Lys-4' of histone H3, when part of the SET1 histone methyltransferase (HMT) complex, but not if the neighboring 'Lys- 9' residue is already methylated. H3 'Lys-4' methylation represents a specific tag for epigenetic transcriptional activation. The non-overalpping localization with SETD1B suggests that SETD1A and SETD1B make non-redundant contributions to the epigenetic control of chromatin structure and gene expression
Tissue Specificity
This SETD1A antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 927-956 amino acids from the Central region of human SETD1A.
Cellular Localization
Nucleus speckle. Chromosome. Note=Localizes to a largely non-overlapping set of euchromatic nuclear speckles with SETD1B, suggesting that SETD1A and SETD1B each bind to a unique set of target genes
SETD1A Antibody (Center) western blot analysis in 293 cell line lysates (35ug/lane).This demonstrates the SETD1A antibody detected the SETD1A protein (arrow).
Application Notes
WB:1:100~500
Additional Information
Form
Liquid
Storage Instructions
For short-term storage, store at 4° C. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.
Storage Buffer
Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.