59 products were found matching "K03178"!

PYZD-4409 is an inhibitor of ubiquitin-activating enzyme (UAE, IC50 = 20 µM in a cell-free assay). It decreases levels of ubiquitinated cell division cycle 34 (Cdc34) in K562 chronic myeloid leukemia (CML) cells when used at a concentration of 50 µM. PYZD-4409 increases levels of cyclin D3 and p53 in HCT116...

MLN7243 is an inhibitor of ubiquitin-activating enzyme (UAE, IC50 = 1 nM). It is selective for UAE over NEDD8-activating enzyme (NAE), SUMO-activating enzyme (SAE), and the autophagy-activating enzyme ATG7 (IC50s = 28, 850, and >10,000 nM, respectively). MLN7243 inhibits proliferation in a panel of 30 cancer cell...

UBA1, the canonical ubiquitin E1 activating enzyme is a 118kDa protein, which forms a homodimer in its active state and catalyzes the first step of the ubiquitin conjugation cascade. It activates ubiquitin in an ATP-dependent mechanism where ATP is hydrolyzed to AMP and PPi, a ubiquitin C-terminal adenylate...

Human Ubiquitin Activating Enzyme (E1) (UBE1), also known as UBA1, GenBank Accession No. NM_003334, a.a. 2-1058(end), with N-terminal FLAG-tag, expressed in a Baculovirus infected Sf9 cell expression system, MW=119 kDa.

PYR41 is an irreversible inhibitor of ubiquitin-activating enzyme (E1) with an IC50 value of less than 10 µM. PYR41 specifically inhibits ubiquitin-thioester bond formation (IC50 = 6.4 µM) and not adenylation. It is selective for E1 over ubiquitin-conjugating enzyme (E2) but does inhibit autoubiquitination of the...

Description: TAK-243 (MLN7243) is a selective inhibitor of the ubiquitin-activating enzyme UAE (IC50=1 nM), blocking ubiquitin binding and disrupting both mono-ubiquitin signaling and overall protein ubiquitination. TAK-243 exhibits antitumor activity and promotes apoptosis. Target: Apoptosis, E1/E2/E3 Enzyme,...

NSC 624206 is an inhibitor of ubiquitin-activating enzyme (E1) that specifically blocks ubiquitin-thioester formation (IC50 = 13 µM) but has no effect on ubiquitin adenylation. Through this action, NSC 624206 prevents the ubiquitination and degradation of the tumor suppressor protein p27 in vitro.Formal Name:...

Protein. Human UBA1 (aa12-1058) is fused at the N-terminus to a His-tag. Source: Sf21 cells. Liquid. In 50mM HEPES pH 7.5, 150mM sodium chloride, 10% glycerol, 2mM TCEP. Purity: >95% (SDS-PAGE). UBA1, the canonical ubiquitin E1 activating enzyme is a 118kDa protein, which forms a homodimer in its active state and...

Protein function: Catalyzes the first step in ubiquitin conjugation to mark cellular proteins for degradation through the ubiquitin- proteasome system (PubMed:1606621, PubMed:1447181). Activates ubiquitin by first adenylating its C-terminal glycine residue with ATP, and thereafter linking this residue to the side...

Protein function: Catalyzes the first step in ubiquitin conjugation to mark cellular proteins for degradation through the ubiquitin- proteasome system (PubMed:1606621, PubMed:1447181). Activates ubiquitin by first adenylating its C-terminal glycine residue with ATP, and thereafter linking this residue to the side...

Protein function: Activates ubiquitin by first adenylating its C-terminal glycine residue with ATP, and thereafter linking this residue to the side chain of a cysteine residue in E1, yielding an ubiquitin- E1 thioester and free AMP. [The UniProt Consortium]

0.5mg/ml if reconstituted with 0.2ml sterile DI water. Ubiquitin-like modifier activating enzyme 1 (UBA1) is an enzyme which in humans is encoded by the UBA1 gene. The protein encoded by this gene catalyzes the first step in ubiquitin conjugation, or ubiquitination, to mark cellular proteins for degradation....