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Results for "

autoubiquitination

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Apoptosis (2) ATGL (1) Bcl-2 Family (1) Casein Kinase (1) Caspase (1) E1/E2/E3 Enzyme (7) Fluorescent Dye (1) IAP (2) IKZF Family (1) Ligands for E3 Ligase (1) MDM-2/p53 (3) Molecular Glues (1) Notch (1) PARP (2) PINK1/Parkin (1) PROTACs (1) SNIPERs (1) Wee1 (1) YAP (1)
By Research Areas:	Cancer (10) Inflammation/Immunology (1) Metabolic Disease (1) Neurological Disease (1)
Click Chemistry:	Alkynes (1)

Inhibitors & Agonists

Click Chemistry

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-135844

LS-102 Maximum Cited Publications 6 Publications Verification	E1/E2/E3 Enzyme	Inflammation/Immunology
LS-102 is a selective E3 ubiquitin ligase synoviolin (Syvn1) inhibitor. LS-102 inhibits the autoubiquitination of synoviolin with an IC₅₀ of 35 μM. LS-102 has the potential for rheumatoid arthritis treatment .

HY-110182

SP-141 4 Publications Verification	MDM-2/p53	Cancer
SP-141 is a specific inhibitor of MDM2. SP-141 promotes MDM2 auto-ubiquitination and degradation. SP-141 might be used for the research of pancreatic cancer and breast cancer cells .

HY-115715

EN219 1 Publications Verification	E1/E2/E3 Enzyme	Cancer
EN219 is a moderately selective synthetic covalent ligand against an N-terminal cysteine (C8) of RNF114 with an IC₅₀ of 470 nM. EN219 inhibits RNF114-mediated autoubiquitination and p21 ubiquitination .

HY-169329

BIO-2007817	PINK1/Parkin E1/E2/E3 Enzyme	Neurological Disease
BIO-2007817 is a Parkin positive allosteric modulators (PAMs). BIO-2007817 enhances the activity of wildtype Parkin. BIO-2007817 stimulates Parkin (an E3 ligase)autoubiquitination and induces the appearance of monoubiquitinated forms of Miro1 (EC₅₀: 0.17 μM) .

HY-157416

COP1-ATGL modulator 1	ATGL E1/E2/E3 Enzyme	Metabolic Disease
COP1-ATGL modulator 1 (86) is an orally active modulator for COP1-ATGL axis. COP1-ATGL modulator 1 (86) could increase ATGL protein expression, reduce ATGL ubiquitination and COP1 autoubiquitination, and diminish lipid accumulation in hepatocytes in the nanomolar range .

HY-124791

MMRi6	MDM-2/p53 PARP	Cancer
MMRi6 is a Mdm2-MdmX RING domain inhibitor that can disrupt Mdm2-MdmX RING-RING interaction in vitro. MMRi6 inhibits MdmX-stimulated Mdm2 autoubiquitination and Mdm2-MdmX-mediated p53 polyubiquitination in vitro without affecting NEDD4-1 autoubiquitination. MMRi6 induces p53 stabilization and accumulation and induces PARP cleavage in wt-p53 Emu-myc lymphoma cells. MMRi6 inhibits the growth of wt-p53 and p53-null Emu-myc lymphoma cells with IC₅₀s of approximately 0.5 μM and 3 μM, respectively. MMRi6 can be used for the study of leukemia/lymphoma .

HY-115715A

EN219-alkyne	Fluorescent Dye	Cancer
EN219-alkyne is an alkyne-functionalized EN219 probe. EN219 (HY-P0287A) is a moderately selective synthetic covalent ligand against an N-terminal cysteine (C8) of RNF114 with an IC₅₀ of 470 nM. EN219 inhibits RNF114-mediated autoubiquitination and p21 ubiquitination . EN219-alkyne is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

HY-12430

SP-141 hydrochloride	MDM-2/p53	Cancer
SP-141 (hydrochloride) is a specific inhibitor of MDM2. SP-141 (hydrochloride) promotes MDM2 auto-ubiquitination and degradation. SP-141 (hydrochloride) might be used for the research of pancreatic cancer and breast cancer cells .

HY-174853

TRIM25 ligand-1	E1/E2/E3 Enzyme	Others
TRIM25 ligand-1 (Compound 10) is a covalent ligand. TRIM25 ligand-1 can covalently bind to Cys498 in the PRYSPRY domain of TRIM25 and enhance its auto-ubiquitination activity. TRIM25 ligand-1 is selective for TRIM25 in vitro and in live cells .

HY-175446

GDC-0152-acetamide	IAP Apoptosis	Cancer
GDC-0152-acetamide is a pan-inhibitor of apoptosis protein (IAP) antagonist. GDC-0152-acetamide induces cIAP1/2 autoubiquitination and degradation, activating the non-canonical NF-κB pathway to promote TNF-α secretion and tumor cell apoptosis. GDC-0152-acetamide is promising for research of ERα-positive breast cancer .

HY-W1135319

SB-405483	Casein Kinase Wee1 IKZF Family	Cancer
SB-405483 is a CRBN orthosteric ligand bindign enhancer. SB-405483 potentiates degradation of CRBN substrates including CK1α, Wee1, IKZF1/3. SB-405483 stabilizes CRBN and reduces CRBN autoubiquitination. SB-405483 can be used for the research of cancer, such as multiple myeloma and acute myeloid leukemia .

HY-182008

NEURL1B-IN-1	Molecular Glues E1/E2/E3 Enzyme Apoptosis Notch PARP Caspase Bcl-2 Family Ligands for E3 Ligase	Cancer
NEURL1B-IN-1 is a molecular glue-like NEURL1B degrader with a Kd value of 46.2 nM. NEURL1B-IN-1 binds to Arg422 within the NHR2 domain of NEURL1B, triggers its autoubiquitination and proteasomal degradation, disrupts its interaction with DLL1, and attenuates the Notch signaling pathway. NEURL1B-IN-1 induces cell cycle arrest and apoptosis, and inhibits migration of hepatocellular carcinoma cells. NEURL1B-IN-1 is applicable to research related to hepatocellular carcinoma .

HY-179570

XMU-MP-10	E1/E2/E3 Enzyme	Cancer
XMU-MP-10 is a selective NEDD4 inhibitor with a K_D of 43.92 nM. XMU-MP-10 selectively inhibits NEDD4 auto-ubiquitination without affecting other ubiquitination activity, upregulates of β-TrCP and results YAP degradation without affecting NEDD4 protein expression. XMU-MP-10 exhibits significant in vivo efficacy in inhibiting TNBC tumor growth by enhancing CD8 ⁺ T cell infiltration. XMU-MP-10 enhances antitumor immune responses through the β-TrCP/YAP/ECM axis. XMU-MP-10 can be used for Triple-Negative Breast Cancer (TNBC) research .

HY-181590

PROTAC TEAD1/IAP degrader-3	PROTACs SNIPERs YAP IAP	Cancer
PROTAC TEAD1/IAP degrader-3 is a TEAD1/IAP PROTAC degrader. PROTAC TEAD1/IAP degrader-3 recruits the cIAP1 and XIAP E3 ligases to form a ternary complex, drives proteasomal degradation of TEAD1, and triggers autoubiquitination and proteasomal degradation of cIAP1. PROTAC TEAD1/IAP degrader-3 inhibits cell proliferation. PROTAC TEAD1/IAP degrader-3 regulates Hippo pathway activity by downregulating CTGF gene expression in a TEAD-dependent manner. PROTAC TEAD1/IAP degrader-3 is applicable to the research of mesothelioma .

Cat. No.	Product Name		Classification

HY-115715A

EN219-alkyne		Alkynes
EN219-alkyne is an alkyne-functionalized EN219 probe. EN219 (HY-P0287A) is a moderately selective synthetic covalent ligand against an N-terminal cysteine (C8) of RNF114 with an IC₅₀ of 470 nM. EN219 inhibits RNF114-mediated autoubiquitination and p21 ubiquitination . EN219-alkyne is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

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BODIPY 493/503 purchased from MedChemExpress. Usage Cited in: Nat Commun. 2025 Feb 1;16(1):1241. [Abstract]

MedchemExpress Validation 01

Western blot analysis of extracts from THP-1(lane 2(20μg), Jurkat (lane 3(20μg) and NIH3T3(lane 4(20μg) using FOXO1A (HY-P80132) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80438, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature. Western blot analysis of extracts from THP-1(lane 2(20μg), Jurkat (lane 3(20μg) and NIH3T3(lane 4(20μg) using FOXO1A (HY-P80132) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80438, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature. Western blot analysis of extracts from THP-1(lane 2(20μg), Jurkat (lane 3(20μg) and NIH3T3(lane 4(20μg) using FOXO1A (HY-P80132) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80438, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.

BODIPY 493/503 purchased from MedChemExpress. Usage Cited in: Nat Commun. 2025 Feb 1;16(1):1241. [Abstract]

MedchemExpress Validation 01

MedchemExpress Validation 03

Western blot analysis of extracts from THP-1(lane 2(20μg), Jurkat (lane 3(20μg) and NIH3T3(lane 4(20μg) using FOXO1A (HY-P80132) Rabbit mAb. Proteins were transferred

MedchemExpress Validation 04

MedchemExpress Validation

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