Thermo Fisher Scientific RYBP Polyclonal Antibody, MaxPab

Applications

Tested Dilution

Publications

Western Blot (WB)

1-5 µg/mL

-

Product Specifications

Species Reactivity

Human

Host/Isotype

Rabbit / IgG

Class

Polyclonal

Type

Antibody

Immunogen

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Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

See Label

Purification

Affinity chromatography

Storage buffer

PBS, pH 7.4

Contains

no preservative

Storage conditions

-20° C, Avoid Freeze/Thaw Cycles

Shipping conditions

Ambient (domestic); Wet ice (international)

Product Specific Information

Sequence of this protein is as follows: MTMGDKKSPT RPKRQAKPAT DEGFWDCSVC TFRNSAEAFK CSICDVRKGT STRKPRINSQ LVAQQVAQQY ATPPPPKKEK KEKVEKQDKE KPEKDKEISP SVTKKNTNKK TKPKSDILKD PPSEANSIQS ANATTKTSET NHTSRPRLKN VDRSTAQQLA VTVGNVTVII TDFKEKTRSS STSSSTVTSS AGSEQQNQSS SGSESTDKGS SRSSTPKGDM SAVNDESF

Target Information

RYBP involves 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. 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. May play a role in the repression of tumor growth and metastasis in breast cancer by down-regulating SRRM3.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.