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Protein Biochemistry
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MG132
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MG132
MG132 from Selleck Chemicals
Be the first to write a review!
Citations:
(915)
Figures:
(39)
Supplier Page
Supplier Page from
Selleck Chemicals for
MG132
Description
MG132 ((S,R,S)-(-)-MG132, Z-Leu-D-Leu-Leu-al) is a potent proteasome (ChTL, TL, and PGPH) inhibitor. MG132 also inhibits calpain (IC50=1.2 µM). MG132 can be used to induce animal models of Parkinson’s disease
Product Specs
Company Info
Citations
Reviews
Product Specs
Item
MG132
Company
Selleck Chemicals
Price
$977.00
Supplier Page
View Company Product Page
Catalog Number
S2619
Quantity
100mg
Purity
99.07
Target
Proteasome
Molecular Weight
228.2
Storage
2 years -80 in solvent
Formula
C26H41N3O5
Add to Compare List
Selleck Chemicals
14408 W Sylvanfield Drive
Houston
,
Texas
TX 77014
United States
Phone
: Toll Free: (877) 796-6397 (US and Canada only)
Tel: (832) 582-8158
Fax: (832) 582-8590
Email: sales@selleckchem.com
Company Profile
Website:
www.selleckchem.com
Citations (915)
(1)
Oncogenic USP3 promotes hepatocellular carcinoma progression via K11/K48-specific deubiquitination and stabilization of YAP
iScience
September 18, 2026
Yuanhao Peng, Hui Nie, Xuanxuan Li, Yongguang Tao, Yangying Zhou
gon,N/A Ub-WT,Youbio,N/A Ub-K6,Youbio,N/A Ub-K11,Youbio,N/A Ub-K27,Youbio,N/A Ub-K29,Youbio,N/A Ub-K33,Youbio,N/A Ub-K48,Youbio,N/A Ub-K63,Youbio,N/A
MG132
,
Selleck
,
S2619
AZ1,Selleck,S8904
C527
,
MCE
,
HY-12988
B-AP15
,
Selleck
,
S4920
BAY-805,Selleck,E1633
TCID
,
Selleck
,
S7140
BAY 11-7082
(2)
RNF180 loss stabilizes BCAS4 to enhance PD-L1 expression and immune evasion in hepatocellular carcinoma
iScience
September 18, 2026
Ke Ye, Xiupeng Cai, Xuefan Dong
activator,Proteintech,Cat# KMS310
Cycloheximide
(CHX),
Sigma
,Cat#
C7698
MG132
,
Selleck Chemicals
,Cat#
S2619
BAY 11-7082
,
Selleck Chemicals
,Cat#
S2913
Lipofectamine 3000
,
Thermo Fisher
,Cat#
L3000001
Ficoll-Paque,
GE Healthcare
(3)
SPARC Drives Podocyte Mitochondrial Damage and Ferroptosis in Diabetic Kidney Disease Following Klotho Deficiency
Adv Sci (Weinh)
August 29, 2026
Qing Yang, Huimin Jiang, Chenyang Xiong, Xindi Zhou, Qinqin Tan, Han Xiao, Lan Qiu, Chun Gan, Yaxi Chen, Haiping Yang,
et al.
relevant proteolytic pathway, cells were co‐treated with either the proteasome
inhibitor
MG132
(10 µM,
S2619
,
Selleck
) or the
lysosome
inhibitor
chloroquine (CQ, 50 µM, S6999, Selleck).
CUX1
protein levels at
(4)
Cloning and characterization of intermediate Homer1E of human skeletal muscle
J Muscle Res Cell Motil
August 27, 2026
Sandra Furlan, Marcello Carotti, Ahmed Samaha, Giovanni Minervini, Eylem Emek Akyurek, Emanuela Dazzo, Paola Lorenzon, Dieter Blottner, Michele Salanova, Dorianna Sandonà,
et al.
pathway was involved,
transfected
HEK293 cells
were treated for either 8 h with 10 µM
MG132
(
Selleckchem
S2619
, Houston, TX, USA) or 24 h with either 50 or 100 nM
Bafilomycin A1
(
Selleckchem
S1413
, Houston, TX,
(5)
Targeted degradation of Influenza a virus nucleoprotein via aptamer-based PROTACs for antiviral therapy
Virulence
August 23, 2026
Weiqiang Li, Yong Ju, Yaoyao Gao, Jinkun Peng, Nan Qi
antibodies (Catalog #:
SA00001-2
) were acquired from
Proteintech
(Wuhan, China).
MG132
(Catalog #:
S2619
), Cell Counting Kit-8 (Catalog #: C6005M) and serum-free medium for
influenza A virus
isolation (Catalog
(6)
ZEB2 SUMOylation in Cardiac Fibroblast Drives Post-Infarction Cardiac Remodeling through CtBP1-Associated repression of Nr4a1
iScience
August 21, 2026
Yilin Wang, Shaopeng Cheng, Hongyu Chen, Zhihao Yang, Xiaoting Wu, Qiuyan Zong, Jianing Wang, Yi Jiang, Yanrong Yu, Hao Chen,
et al.
®647),Abcam,Cat #:
ab150115
DAPI
,
Abcam
,Cat #:
ab104139
Cycloheximide
,Selleck,Cat #:
S7418
MG132
,
Selleck
,Cat #:
S2619
Isoproterenol,
Selleck
,Cat #:
S2566
,, Bacterial and
virus
strains
,Bacterial and
virus
strains
,Bacterial
(7)
TRIM59 Drives Bladder Cancer Progression Through E3 Ligase-Dependent K48-Linked Degradation of PTRF
Cancer Sci
August 21, 2026
Junlin Gan, Xuesong Bai, Aijie Zhang, Fei Lin, Hang Tong, Tinghao Li, Ning Xu, Xinyuan Li, Zhou Yu, Hubin Yin
a humidified atmosphere with 5% CO2.
Cycloheximide
(CHX;
S7418
) and the proteasome
inhibitor
MG132
(
S2619
) were purchased from
Selleck
(USA). 2.2 Collection of Clinical Specimens Primary BLCA specimens were
(8)
Glycolytic reprogramming and the EMT drive cervical cancer progression via the NQO1/HIF1α-SIX1 axis
iScience
August 21, 2026
Guang Zhu, Zhenggen Piao, Yuan Gao, Xianling Cong, Pengcheng Wei, Anna Han, Houkun Zhou, Zhenhua Lin, Toufeng Jin
X-100,Beyotime,ST795
RIPA buffer
,CWBIO,CW2333S Protein A/G PLUS-Agarose,SantaCruz,sc-2003
MG132
,
Selleck Chemicals
,
S2619
ECL Chemiluminescence Detection Kit,Zomanbio,ZD310-2 DMSO,Solarbio,GC-MC-008 CHX,MedChemExpress,HY-12320 MTT,Solarbio,M1020
2-Deoxy-D-glucose
,
MedChemExpress
,
HY-13966
3-Bromopyruvic acid
(9)
c-Fos enhances influenza virus replication by stabilizing the M2 protein and promoting autophagosome accumulation
Journal of Virology
August 18, 2026
Xiaonan Chen, Junyang Yan, Mengxue Li, Hanbin Liu, Daiqiang Lu, Yang Wang, Yun Liu, Qiao Zhang, Feng Gao, Jiaojiao Peng
T-5224
(B4664; APExBIO), cycloheximide (CHX, HY-12320; MedChemExpress), rapamycin (
9904S
;
CST
),
MG132
(
S2619
;
Selleck
),
bafilomycin A1
(A8510; Solarbio), and chloroquine (
C6628
;
Sigma
). siRNA oligonucleotides
(10)
ETS1-EGR2 facilitates renal cell carcinoma progression by activating NOTCH signalling
Clin Transl Med
August 17, 2026
Weifeng Ye, Sishun Gan, Qiang Xu, Xiaoyang Shu, Panpan Dong, Lin Li, Chao Tang
antibodies were acquired from
Santa Cruz Biotechnology
.
DAPT
(
S2215
), cycloheximide (
S7418
) and
MG132
(
S2619
) were acquired from
Selleckchem
. 2.3 Dual‐luciferase reporter
assays
NOTCH‐specific luciferase reporter
(11)
CDT1 acts with the replisome to remodel replication forks
Sci Adv
August 14, 2026
Caitlin Hathaway, Thanh Le, Yuki Hatoyama, Masato Kanemaki, Huzefa Dungrawala
(
Selleck Chemicals
,
S8007
), APH (
Sigma-Aldrich
A0781
-5MG), CIS (
Sigma-Aldrich
,
P4394
),
MG132
(
Selleck Chemicals
,
S2619
), 5-Ph-IAA (Sigma-Aldrich, SML3574), CldU (
Sigma-Aldrich
,
C6891
), EdU (Sigma-Aldrich, 61135-33-9), IdU
(12)
Defective microhomology-mediated end joining in SMARCB1-deficient tumors
Sci Adv
August 14, 2026
Guangli Zhu, Shuhei Asada, Huy Nguyen, Yuna Hirohashi, Lifang Sun, Avneesh Saravanapavan, Erfan Rahmani, Maryia Hrynashka, Sirisha Mukkavalli, Mona Batish,
et al.
#
15140163
). Compounds The chemical compounds used in this study were as follows:
MG132
(
Selleck
, #
S2619
),
Cycloheximide
(
Selleck
, #
S7418
), Actinomycin D (Selleck, #S8964), Mitomycin C (
Selleck
, #
S8146
), Olaparib
(13)
Macrophage polarization regulated by the βTrCP-NF-κB inflammatory signaling pathway is required for valproic acid's dual role in breast tumor radiosensitivity and normal tissue radioprotection
Front Immunol
August 10, 2026
Beidi Jia, Guochao Liu, David Lim, Quanji Li, Songying Xie, Zhihui Feng
analysis. Alternatively, after VPA and IR treatment, cells were incubated with 20 μM
MG132
(Cat. No.
S2619
,
Selleck Chemicals
, USA) for 12 h before cellular proteins were harvested
for Western blot
analysis. CCK8
(14)
Large-scale quaternary structural transitions underlie gain of function of SPOP cancer mutations
Mol Cell
August 6, 2026
Matthew J. Cuneo, Ömer Güllülü, Mohamed-Raafet Ammar, Xinrui Gui, Kelly Churion, Martin Turk, Brian G. O'Flynn, Nafiseh Sabri, Tanja Mittag
and recombinant proteins",, Ubiquitin,
Boston Biochem
,Cat#
U-100H-10M
MG132
,
Selleck Chemicals
,Cat#
S2619
Cycloheximide
,
Cell Signaling
,Cat#
2112
Lipofectamine 3000
,
ThermoFisher
,Cat#
L3000008
F-BRD3 peptide:
(15)
Microenvironmental arginine restriction sensitizes pancreatic cancers to polyunsaturated fatty acids by suppression of lipid synthesis
Elife
August 5, 2026
Patrick B Jonker, Mumina Sadullozoda, Guillaume Cognet, Juan J Apiz Saab, Kelly H Sokol, Violet X Wu, Deepa Kumari, Colin Sheehan, Mete E Ozgurses, Darby Agovino,
et al.
(Roche, 11836170001)]. To detect
SREBP1
protein, cells were treated with 10 µM
MG132
(
Selleck Chemical
,
S2619
) 6 hr prior to harvesting where indicated. The following antibodies were used for
immunoblot
analysis:
(16)
FBXW7 suppresses gastric cancer development and progression via ubiquitination-mediated degradation of MMP2
Front Immunol
August 4, 2026
Changjiang Hao, Shengping Jiang, Songpu Wu, Weiwei Li, Jilv Peng, Bo Qin, Jinlan Li, Yong Tan, Kun Qian, Hongsheng Jiang,
et al.
anti-FBXW7 (1 µg/ml,
ab109617
, abcam), and anti-HA-Ub (
1:500
,
3724S
,
CST
). Proteasome
inhibitor
MG132
(
S2619
,
Selleck Chemicals
, experimental concentration:20µM) and protein synthesis
inhibitor
cycloheximide (CHX;
(17)
Duck plague virus US2 promotes p62-mediated autophagic degradation of RIG-I to suppress antiviral signaling
Poultry Science
August 1, 2026
Yuanyuan Hao, Meiyuan Xiong, Mingshu Wang, Anchun Cheng
de novo protein synthesis. Cells were subsequently treated with the proteasome
inhibitor
MG132
(Cat#
S2619
), the autophagy-
lysosome
inhibitor
bafilomycin A1
(BafA1; Cat#
S1413
), or the apoptosis
inhibitor
Z-VAD-FMK
(18)
RNF187 inhibits porcine reproductive and respiratory syndrome virus replication by recruiting the autophagy receptor NDP52 to degrade nsp12
Vet Res
August 1, 2026
Qiumei Wang, Guoxin Zheng, Tao Tian, Anli Chen, Guihong Zhang, Heng Wang
purchased from Abmart (Shanghai, China). The
anti-Flag magnetic beads
(B26102), 3-MA (
S2767
),
MG132
(
S2619
), and
Z-VAD-FMK
(
S7023
) were purchased from
Selleck
(Shanghai, China). Anti-RNF187 antibody (
NBP2-83456
)
(19)
EVA1A responds to endoplasmic reticulum stress to regulate renal fibrosis by promoting TGF-β signaling pathway
Journal of Advanced Research
August 1, 2026
Qiongdan Gao, Zhenkun Wang, Yuting Fu, Shuyi Lin, Haiping Liu, Yuanyuan Zhou, Yifei Wei, Zhenyu Ju, Lili Zhou, Bo Liu
(R&D Systems, Cat#7666-MB) for 24 h. Where indicated, 2 μM
MG132
proteasome
inhibitor
(
Selleck
, Cat#
S2619
) was administered for 16 h.
Immunohistochemistry
Mouse
kidneys were fixed in 4% PFA for 24 h, dehydrated
(20)
Enzymatic activity-independent NANS stabilizes LATS2 to drive growth and therapeutic resistance in HR+/HER2- breast cancer
Nature Communications
July 24, 2026
Jia-Yang Cai, Min-Ying Huang, Shao-Ying Yang, Fang-Lin Zhang, Yin-Ling Zhang, Lisa Andriani, Qian Zhao, A-Yong Cao, Da-Qiang Li, Zhi-Ming Shao
the indicated plasmids for 48 h, followed by treatment with the proteasome
inhibitor
MG132
(10 μM; #
S2619
,
Selleck
) for 6 h. Cells were then lysed using denaturing buffer and subjected to IP
assays
. For the
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MG132 from Selleck Chemicals
Supplier Page
View Company Product Page
$977.00
Product Specs
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