Immunohistochemistry (IHC)
(Immunohistochemistry of paraffin-embedded human testis tissue using MBS7043835 at dilution 1:100)
Rabbit anti-Human UBA3 Polyclonal Antibody | anti-UBA3 antibody
UBA3 Antibody
Immunohistochemistry (IHC)
(Immunohistochemistry of paraffin-embedded human testis tissue using MBS7043835 at dilution 1:100)
Immunohistochemistry (IHC)
(Immunohistochemistry of paraffin-embedded human testis tissue using MBS7043835 at dilution 1:100)
NCBI and Uniprot Product Information
NCBI Description
The modification of proteins with ubiquitin is an important cellular mechanism for targeting abnormal or short-lived proteins for degradation. Ubiquitination involves at least three classes of enzymes: ubiquitin-activating enzymes, or E1s, ubiquitin-conjugating enzymes, or E2s, and ubiquitin-protein ligases, or E3s. This gene encodes a member of the E1 ubiquitin-activating enzyme family. The encoded enzyme associates with AppBp1, an amyloid beta precursor protein binding protein, to form a heterodimer, and then the enzyme complex activates NEDD8, a ubiquitin-like protein, which regulates cell division, signaling and embryogenesis. Multiple alternatively spliced transcript variants encoding distinct isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
Uniprot Description
UBA3: Catalytic subunit of the dimeric UBA3-NAE1 E1 enzyme. E1 activates NEDD8 by first adenylating its C-terminal glycine residue with ATP, thereafter linking this residue to the side chain of the catalytic cysteine, yielding a NEDD8-UBA3 thioester and free AMP. E1 finally transfers NEDD8 to the catalytic cysteine of UBE2M. Down-regulates steroid receptor activity. Necessary for cell cycle progression. Belongs to the ubiquitin-activating E1 family. UBA3 subfamily. 2 isoforms of the human protein are produced by alternative splicing.
Protein type: Ubiquitin ligase; EC 6.3.2.-; Ubiquitin conjugating system; Cell cycle regulation; EC 6.3.2.19; Ligase; Nuclear receptor co-regulator
Chromosomal Location of Human Ortholog: 3p14.1
Cellular Component: cytosol; nucleus
Molecular Function: NEDD8 activating enzyme activity; protein binding; protein heterodimerization activity
Biological Process: protein modification process; protein neddylation; proteolysis
Research Articles on UBA3
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Product Notes
The UBA3 uba3 (Catalog #AAA7043835) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The UBA3 Antibody reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's UBA3 can be used in a range of immunoassay formats including, but not limited to, ELISA (EIA), Immunohistochemistry (IHC). Recommended dilution: IHC: 1:20-1:200. Researchers should empirically determine the suitability of the UBA3 uba3 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "UBA3, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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