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You are here:Home » Antibodies » Abs to Ubiquitin Ligases » Anti -RFWD2, CT (RFWD2, COP1, RNF200, E3 ubiquitin-protein ligase RFWD2, Constitutive photomorphogenesis protein 1 homolog, RING finger and WD repeat domain protein 2, RING finger protein 200)

Anti -RFWD2, CT (RFWD2, COP1, RNF200, E3 ubiquitin-protein ligase RFWD2, Constitutive
photomorphogenesis protein 1 homolog, RING finger and WD repeat domain protein 2, RING
finger protein 200)

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Specifications

Clone Host Grade Applications
Polyclonal Rabbit Affinity Purified E B
E3 ubiquitin-protein ligase that mediates ubiquitination and subsequent proteasomal degradation of target proteins. E3 ubiquitin ligases accept ubiquitin from an E2 ubiquitin-conjugating enzyme in the form of a thioester and then directly transfers the ubiquitin to targeted substrates. Involved in JUN ubiquitination and degradation. Directly involved in p53 (TP53) ubiquitination and degradation, thereby abolishing p53-dependent transcription and apoptosis. Ubiquitinates p53 independently of MDM2 or RCHY1. Probably mediates E3 ubiquitin ligase activity by functioning as the essential RING domain subunit of larger E3 complexes. In contrast, it does not constitute the catalytic RING subunit in the DCX DET1-COP1 complex that negatively regulates JUN, the ubiquitin ligase activity being mediated by RBX1.
Catalog #040984
ApplicationsSuitable for use in Western Blot, ELISA
Recommended DilutionELISA: 1:1,000
Western Blot: 1:100-500
Storage and StabilityMay be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Clone TypePolyclonal
IsotypeIgG
HostRabbit
SourceHuman
ConcentrationAs reported
FormSupplied as a liquid in PBS, pH 7.2, 0.09% sodium azide.
PurityPurified by Protein A affinity chromatography.
ImmunogenRFWD2 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 672-701 amino acids from the C-terminal region of human RFWD2.
SpecificityHuman
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
Alternate namesRFWD2, COP1, RNF200, E3 ubiquitin-protein ligase RFWD2, Constitutive photomorphogenesis protein 1 homolog, RING finger and WD repeat domain protein 2, RING finger protein 200


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