SDS-Page
UBE2F recombinant protein
UBE2F Protein, Human, Recombinant (His Tag)
Gene Names
UBE2F; NCE2
Purity
>94% as determined by SDS-PAGE
Synonyms
UBE2F; UBE2F Protein; Human; Recombinant (His Tag); Human UBE2F Protein (His Tag); NCE2 Protein; ubiquitin-conjugating enzyme E2F (putative); UBE2F recombinant protein
Host
E Coli
Purity/Purification
>94% as determined by SDS-PAGE
Form/Format
Lyophilized from sterile PBS, 10% glycerol, 2mM DTT, pH7.5. Normally 5%-8% trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Please refer to the specific buffer information in the hard copy of CoA.
Sequence
Met1-Arg185
Species
Human
Predicted N Terminal
Met
Tag
N-His
Protein Construction
A DNA sequence encoding the human UBE2F isoform 1 (Q969M7-1)(Met 1-Arg 185) was expressed, with a polyhistide tag at the N-terminus.
Reconstitution
A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.
Preparation and Storage
Samples are stable for up to twelve months from date of receipt at -20 degree C to -80 degree C. Store it under sterile conditions at -20 degree C to -80 degree C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. Bulk packages of recombinant proteins are provided as frozen liquid.
They are shipped out with blue ice.
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. Bulk packages of recombinant proteins are provided as frozen liquid.
They are shipped out with blue ice.
SDS-Page
SDS-Page
Related Product Information for UBE2F recombinant protein
Background: UBE2F is a member of the ubiquitin-conjugating E2 family whose members perform the second step in the ubiquitination reaction. Initially identified as the main process for protein degradation, ubiquitination is believed nowadays to be crucial for a wider range of cellular processes. The outcome of the ubiquitin-conjugation reaction, and thereby the fate of the substrate, is heavily dependent on the number of ubiquitin molecules attached and how these ubiquitin molecules are inter-connected. To deal with this complexity and to allow adequate ubiquitination in time and space, a highly sophisticated conjugation machinery has been developed. In a sequential manner, ubiquitin becomes activated by a ubiquitin-activating enzyme (E1), which then transfers the ubiquitin to a group of ubiquitin-conjugating enzymes (E2s). Next, ubiquitin-loaded E2s are interacting with ubiquitin-protein ligases (E3s) and ubiquitin is conjugated to substrates on recruitment by the E3. These three key enzymes are operating in a hierarchical system, wherein two E1s and 35 E2s have been found and hundreds of E3s have been identified in humans.
References
Sjoerd J L van Wijk, et al. (2009) A comprehensive framework of E2-RING E3 interactions of the human ubiquitin-proteasome system. Mol Syst Biol. 5: 317.Nandi D, et al. (2006) The ubiquitin-proteasome system. Journal of biosciences. 31 (1): 137-55.
NCBI and Uniprot Product Information
NCBI GI #
NCBI GeneID
Molecular Weight
185
NCBI Official Full Name
NEDD8-conjugating enzyme UBE2F
NCBI Official Synonym Full Names
ubiquitin-conjugating enzyme E2F (putative)
NCBI Official Symbol
UBE2F
NCBI Official Synonym Symbols
NCE2
NCBI Protein Information
NEDD8-conjugating enzyme UBE2F; NEDD8 protein ligase UBE2F; NEDD8-conjugating enzyme 2; NEDD8 carrier protein UBE2F
UniProt Protein Name
NEDD8-conjugating enzyme UBE2F
Protein Family
UniProt Gene Name
UBE2F
UniProt Synonym Gene Names
NCE2
UniProt Entry Name
UBE2F_HUMAN
Uniprot Description
UBE2F: Accepts the ubiquitin-like protein NEDD8 from the UBA3- NAE1 E1 complex and catalyzes its covalent attachment to other proteins. The specific interaction with the E3 ubiquitin ligase RBX2, but not RBX1, suggests that the RBX2-UBE2F complex neddylates specific target proteins, such as CUL5. Belongs to the ubiquitin-conjugating enzyme family. UBE2F subfamily. 5 isoforms of the human protein are produced by alternative splicing.
Protein type: EC 6.3.2.19; Ubiquitin ligase; EC 6.3.2.-; Ligase; Ubiquitin conjugating system
Chromosomal Location of Human Ortholog: 2q37.3
Cellular Component: cytoplasm
Molecular Function: protein binding; ubiquitin protein ligase binding; ATP binding; NEDD8 ligase activity; ligase activity
Biological Process: protein neddylation; protein ubiquitination
Research Articles on UBE2F
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Product Notes
The UBE2F ube2f (Catalog #AAA8121235) is a Recombinant Protein produced from E Coli and is intended for research purposes only. The product is available for immediate purchase. The amino acid sequence is listed below: Met1-Arg18 5. It is sometimes possible for the material contained within the vial of "UBE2F, Recombinant Protein" 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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