Rabbit anti-Human RNF34 Polyclonal Antibody | anti-RNF34 antibody

Anti-RNF34 Antibody

Cat. Num. AAA4157730

• Gene Names: RNF34; RFI; RIF; RIFF; hRFI; CARP1; CARP-1
• Reactivity: Human
• Applications: Western Blot, Immunohistochemistry
• Purity: Protein A Purified
• Synonyms: RNF34; Polyclonal Antibody; Anti-RNF34 Antibody; anti-RNF34 antibody

• Host: Rabbit
• Reactivity: Human
• Clonality: Polyclonal
• Isotype: IgG
• Specificity: This protein A purified antibody is directed against human RNF34 protein. The product was purified from monospecific antiserum by protein A chromatography followed by exhaustive dialysis against the buffer stated above. A BLAST analysis was used to suggest cross-reactivity with RNF34 protein from orangutan (99%), bovine (91%), dog (89%), mouse (88%) and rat (85%) based on a high degree of protein:protein homology with the immunizing sequence. Expect reactivity with isoform 1 and 2 of RNF34. Reactivity against homologues from other sources is not known.
• Purity/Purification: Protein A Purified
• Form/Format: Liquid; PBS, pH 7.4 with 0.05% sodium azide.
• Concentration: 1ug/ul (varies by lot)
• Sequence Length: 372

• Applicable Applications for anti-RNF34 antibody: Western Blot (WB), Immunohistochemistry (IHC)
• Application Notes: This protein A purified antibody has been tested for use in ELISA and western blot. Specific conditions for reactivity should be optimized by the end user. Expect a band approximately 42 kDa in size corresponding to RNF34 protein by western blotting in the appropriate tissue or cell lysate or extract. Isoforms 1 and 2, which are equivalent in size, should both cross-react with this antibody.
• Immunogen: This affinity purified antibody was prepared from whole rabbit serum produced by repeated immunizations with a recombinant protein corresponding to amino acids 1-373 of human RNF34 protein.
• Preparation and Storage: This product is stable for several weeks at 4 degree C as an undiluted liquid. Dilute only prior to immediate use.; For extended storage, aliquot contents and freeze at-20 degree C or below. Avoid cycles of freezing and thawing. Expiration date is one (1) year from date of receipt.

Testing Data

Related Product Information for anti-RNF34 antibody

RNF34, also known as RING finger protein 34, RING finger protein RIFF, FYVE-RING finger protein Momo, Human RING finger homologous to inhibitor of apoptosis protein, hRFI, Caspases-8 and-10-associated RING finger protein 1, CARP-1 and Caspase regulator CARP1, is a novel modulator of NF-kB activation. RNF34 possesses E3 ubiquitin protein ligase activity and has been shown to regulate the levels of CASP8 and CASP10 by targeting them for proteasomal degradation. RNF34 protects cells against apoptosis induced by TNF and may bind phosphatidylinositol phosphates. RNF34 is localized to both the nucleus and the cytoplasm. In the nucleus, a distinct speckled pattern is observed by immunofluorescence microscopy. In the cytoplasm, the protein is associated with membranes. RNF34 is expressed ubiquitously and can be detected in heart, brain, liver, skeletal muscle, kidney, pancreas, spleen, thymus, prostate, testis, ovary, colon and leukocytes. Multiple transcript variants have been reported for this protein.

NCBI and Uniprot Product Information

• NCBI GI #: 48146801
• NCBI GeneID: 80196
• NCBI Official Full Name: RNF34
• NCBI Official Synonym Full Names: ring finger protein 34
• NCBI Official Symbol: RNF34
• NCBI Official Synonym Symbols: RFI; RIF; RIFF; hRFI; CARP1; CARP-1
• NCBI Protein Information: E3 ubiquitin-protein ligase RNF34
• Protein Family: E3 ubiquitin-protein ligase

NCBI Description

The protein encoded by this gene contains a RINF finger, a motif known to be involved in protein-protein and protein-DNA interactions. This protein interacts with DNAJA3/hTid-1, which is a DnaJ protein reported to function as a modulator of apoptosis. Overexpression of this gene in Hela cells was shown to confer the resistance to TNF-alpha induced apoptosis, suggesting an anti-apoptotic function of this protein. This protein can be cleaved by caspase-3 during the induction of apoptosis. This protein also targets p53 and phospho-p53 for degradation. Alternatively splicing results in multiple transcript variants encoding distinct isoforms. [provided by RefSeq, Feb 2012]