Anti-RNF2 / RING1B / BAP1 Antibody (ARG55488)
Total Page:16
File Type:pdf, Size:1020Kb
Product datasheet [email protected] ARG55488 Package: 100 μl anti-RNF2 / RING1B / BAP1 antibody Store at: -20°C Summary Product Description Rabbit Polyclonal antibody recognizes RNF2 / RING1B / BAP1 Tested Reactivity Hu, Ms, Rat Tested Application ChIP, ICC/IF, IHC-P, IP, WB Host Rabbit Clonality Polyclonal Isotype IgG Target Name RNF2 / RING1B / BAP1 Antigen Species Human Immunogen Recombinant protein of Human RNF2 (NP_009143.1) Conjugation Un-conjugated Alternate Names DING; RING1b; RING1B; EC 6.3.2.-; RING finger protein 1B; RING finger protein 2; RING2; RING finger protein BAP-1; BAP-1; HIPI3; BAP1; Protein DinG; E3 ubiquitin-protein ligase RING2; Huntingtin- interacting protein 2-interacting protein 3; HIP2-interacting protein 3 Application Instructions Application table Application Dilution ChIP 1:50 - 1:200 ICC/IF 1:50 - 1:200 IHC-P 1:50 - 1:200 IP 1:50 - 1:200 WB 1:500 - 1:2000 Application Note * The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist. Positive Control Jurkat Calculated Mw 38 kDa Observed Size ~ 38 kDa Properties Form Liquid Purification Affinity purification with immunogen. Buffer PBS (pH 7.3), 0.02% Sodium azide and 50% Glycerol www.arigobio.com 1/3 Preservative 0.02% Sodium azide Stabilizer 50% Glycerol Storage instruction For continuous use, store undiluted antibody at 2-8°C for up to a week. For long-term storage, aliquot and store at -20°C. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use. Note For laboratory research only, not for drug, diagnostic or other use. Bioinformation Gene Symbol RNF2 Gene Full Name ring finger protein 2 Background Polycomb group (PcG) of proteins form the multiprotein complexes that are important for the transcription repression of various genes involved in development and cell proliferation. The protein encoded by this gene is one of the PcG proteins. It has been shown to interact with, and suppress the activity of, transcription factor CP2 (TFCP2/CP2). Studies of the mouse counterpart suggested the involvement of this gene in the specification of anterior-posterior axis, as well as in cell proliferation in early development. This protein was also found to interact with huntingtin interacting protein 2 (HIP2), an ubiquitin-conjugating enzyme, and possess ubiquitin ligase activity. [provided by RefSeq, Jul 2008] Function E3 ubiquitin-protein ligase that mediates monoubiquitination of 'Lys-119' of histone H2A (H2AK119Ub), thereby playing a central role in histone code and gene regulation. H2AK119Ub gives a specific tag for epigenetic transcriptional repression and participates in X chromosome inactivation of female mammals. May be involved in the initiation of both imprinted and random X inactivation. Essential 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 complex acts via chromatin remodeling and modification of histones, rendering chromatin heritably changed in its expressibility. E3 ubiquitin-protein ligase activity is enhanced by BMI1/PCGF4. Acts as the main E3 ubiquitin ligase on histone H2A of the PRC1 complex, while RING1 may rather act as a modulator of RNF2/RING2 activity. In resting B- and T-lymphocytes, interaction with AURKB leads to block its activity, thereby maintaining transcription in resting lymphocytes. [UniProt] Research Area Gene Regulation antibody; Polycomb Complexes antibody Images ARG55488 anti-RNF2 / RING1B / BAP1 antibody ICC/IF image Immunofluorescence: U20S cells stained with ARG55488 anti-RNF2 / RING1B / BAP1 antibody. www.arigobio.com 2/3 ARG55488 anti-RNF2 / RING1B / BAP1 antibody IHC-P image Immunohistochemistry: Paraffin-embedded Human gastric cancer tissue stained with ARG55488 anti-RNF2 / RING1B / BAP1 antibody at 1:100 dilution. ARG55488 anti-RNF2 / RING1B / BAP1 antibody WB image Western blot: Jurkat cell lysate stained with ARG55488 anti-RNF2 / RING1B / BAP1 antibody. ARG55488 anti-RNF2 / RING1B / BAP1 antibody IP image Immunoprecipitation: 200 µg extracts of 293T cells were immunoprecipitated and stained with ARG55488 anti-RNF2 / RING1B / BAP1 antibody at 1:1000 dilution. www.arigobio.com 3/3 Powered by TCPDF (www.tcpdf.org).