RYBP Polyclonal Antibody
Sizes: 60μL, 120μL, 200μL
Catalogue Numbers: E-AB-90904-60, E-AB-90904-120, E-AB-90904-200
Citations, Manuals and MSDS Available upon request.
Abbreviation: RYBP
Target Synonym: RYBP; AAP1; APAP-1; DEDAF; YEAF1
Conjugation: Unconjugated
Host: Rabbit
Species Reactivity: Mouse, Rat
Application: WB
Isotype: IgG
Clonality: Polyclonal
UNIProt ID: Q8N488
Background: Component of a Polycomb group (PcG multiprotein PRC1-like complex, a complex class required to maintain the transcriptionally repressive state of many genes, including Hox genes, throughout development. PcG PRC1-like complex acts via chromatin remodeling and modification of histones; it mediates monoubiquitination of histone H2A 'Lys-119', rendering chromatin heritably changed in its expressibility. Component of a PRC1-like complex that mediates monoubiquitination of histone H2A 'Lys-119' on the X chromosome and is required for normal silencing of one copy of the X chromosome in XX females. May stimulate ubiquitination of histone H2A 'Lys-119' by recruiting the complex to target sites (By similarity. Inhibits ubiquitination and subsequent degradation of TP53, and thereby plays a role in regulating transcription of TP53 target genes. May also regulate the ubiquitin-mediated proteasomal degradation of other proteins like FANK1 to regulate apoptosis. May be implicated in the regulation of the transcription as a repressor of the transcriptional activity of E4TF1. May bind to DNA (By similarity. May play a role in the repression of tumor growth and metastasis in breast cancer by down-regulating SRRM3.
Concentration: 1mg/mL
Immunogen: A synthetic peptide of human RYBP
Buffer: PBS with 0.01% thiomersal, 50% glycerol, pH7.3.
Purification Method: Affinity purification
Dilution: WB 1:500-1:2000
Calculated MW: 24kDa
Observed MW: 33kDa
Storage: -20°C/One year. Avoid freeze / thaw cycles.
Shipping: Ice bag
Research Use Only