From 11:00 pm to 12:00 pm EST ( 8:00 pm to 9:00 pm PST ) on January 6th, the website will be under maintenance. We are sorry for the inconvenience. Please arrange your schedule properly.
ATF3 inducer 1 is a potent ATF3 inducer. ATF3 inducer 1 increases the ATF3 protein and ATF3 mRNA expression. ATF3 inducer 1 shows anti-MetS activity in mouse .
ATF1 Human Pre-designed siRNA Set A contains three designed siRNAs for ATF1 gene (Human), as well as a negative control, a positive control, and a FAM-labeled negative control.
ATF2 Human Pre-designed siRNA Set A contains three designed siRNAs for ATF2 gene (Human), as well as a negative control, a positive control, and a FAM-labeled negative control.
ATF3 Human Pre-designed siRNA Set A contains three designed siRNAs for ATF3 gene (Human), as well as a negative control, a positive control, and a FAM-labeled negative control.
ATF4 Human Pre-designed siRNA Set A contains three designed siRNAs for ATF4 gene (Human), as well as a negative control, a positive control, and a FAM-labeled negative control.
ATF5 Human Pre-designed siRNA Set A contains three designed siRNAs for ATF5 gene (Human), as well as a negative control, a positive control, and a FAM-labeled negative control.
ATF6 Human Pre-designed siRNA Set A contains three designed siRNAs for ATF6 gene (Human), as well as a negative control, a positive control, and a FAM-labeled negative control.
Atf6 Mouse Pre-designed siRNA Set A contains three designed siRNAs for Atf6 gene (Mouse), as well as a negative control, a positive control, and a FAM-labeled negative control.
Atf6 Rat Pre-designed siRNA Set A contains three designed siRNAs for Atf6 gene (Rat), as well as a negative control, a positive control, and a FAM-labeled negative control.
ATF7 Human Pre-designed siRNA Set A contains three designed siRNAs for ATF7 gene (Human), as well as a negative control, a positive control, and a FAM-labeled negative control.
ATF6B Human Pre-designed siRNA Set A contains three designed siRNAs for ATF6B gene (Human), as well as a negative control, a positive control, and a FAM-labeled negative control.
ATF7IP Human Pre-designed siRNA Set A contains three designed siRNAs for ATF7IP gene (Human), as well as a negative control, a positive control, and a FAM-labeled negative control.
EIF2α activator 1 (Compound 40) is an activator of eukaryotic initiation factor 2 alpha (eIF2α) phosphorylation. EIF2α activator 1 increases the expression level of eIF2α downstream proteins, ATF and CHOP. EIF2α activator 1 exhibits antiproliferative activity againist K562 and PBMC cells with IC50s of 4.00 and 19.3 μM, respectively .
Flurochloridone (R-40244) is a selective preemergence and persistent herbicide. Flurochloridone induces endoplasmic reticulum (ER) stress and activated unfolded protein response (UPR) signaling pathways. Flurochloridone impairs cell viability and induces cytotoxicity and apoptosis mediated by ER stress via activating eIF2α-ATF4/ATF6-CHOP-Bim/Bax signaling pathways in TM4 cells .
NCA029 is a potent and selective homo sapiens caseinolytic protease P (HsClpP) activator with an EC50 of 0.15 μM. NCA029 acts on HsClpP to activate an ATF3-dependent integrative stress response, leading to colon cancer cell death .
Ceapin-A7 is a selective blocker of ATF6α signaling in response to ER stress, with an IC50 of 0.59 μM. Ceapin-A7 can be used to explore both the mechanism of activation of ATF6α and its role in pathological settings .
Melatonin-d4 is deuterium labeled Melatonin. Melatonin is a hormone made by the pineal gland that can activates melatonin receptor. Antioxidative and anti-inflammatory properties[1][2][3]. Melatonin is a selective ATF-6 inhibitor and induces human hepatoma cell apoptosis through COX-2 downregulation[4].
BC11-38 is a potent, selective, and biologically active PDE11 inhibitor, with IC50s of 0.28 µM and >100 µM for PDE11 and PDE1-10, respectively. BC11-38 elevates cAMP levels, PKA-mediated ATF-1 phosphorylation, and cortisol production in H295R cells .
Melatonin is a hormone made by the pineal gland that can activates melatonin receptor. Melatonin plays a role in sleep and possesses important antioxidative and anti-inflammatory properties . Melatonin is a novel selective ATF-6 inhibitor and induces human hepatoma cell apoptosis through COX-2 downregulation . Melatonin attenuates palmitic acid-induced (HY-N0830) mouse granulosa cells apoptosis via endoplasmic reticulum stress .
E6446 dihydrochloride is a potent and orally acitve TLR7 and TLR9 antagonist, used in the research of deleterious inflammatory responses. E6446 dihydrochloride is also a potent SCD1 inhibitor (KD: 4.61 μM), significantly inhibiting adipogenic differentiation and hepatic lipogenesis through SCD1-ATF3 signaling. E6446 dihydrochloride also improves liver pathology in high-fat diet (HFD)-fed mice and may be useful in the study of non-alcoholic fatty liver disease (NAFLD) .
E6446 is a potent and orally acitve TLR7 and TLR9 antagonist, used in the research of deleterious inflammatory responses. E6446 is also a potent SCD1 inhibitor (KD: 4.61 μM), significantly inhibiting adipogenic differentiation and hepatic lipogenesis through SCD1-ATF3 signaling. E6446 also improves liver pathology in high-fat diet (HFD)-fed mice and may be useful in the study of non-alcoholic fatty liver disease (NAFLD) .
Melatonin-d7 is the deuterium labeled Melatonin. Melatonin is a hormone made by the pineal gland that can activates melatonin receptor. Melatonin plays a role in sleep and possesses important antioxidative and anti-inflammatory properties[1][2][3]. Melatonin is a novel selective ATF-6 inhibitor and induces human hepatoma cell apoptosis through COX-2 downregulation[4]. Melatonin attenuates palmitic acid-induced (HY-N0830) mouse granulosa cells apoptosis via endoplasmic reticulum stress[5].
Melatonin-d3 is the deuterium labeled Melatonin. Melatonin is a hormone made by the pineal gland that can activates melatonin receptor. Melatonin plays a role in sleep and possesses important antioxidative and anti-inflammatory properties[1][2][3]. Melatonin is a novel selective ATF-6 inhibitor and induces human hepatoma cell apoptosis through COX-2 downregulation[4]. Melatonin attenuates palmitic acid-induced (HY-N0830) mouse granulosa cells apoptosis via endoplasmic reticulum stress[5].
I-152 is a conjugate containing N-acetyl-cysteine (NAC) and cysteamine (MEA). I-152 activates NRF2 and ATF4 signals. I-152 has anti-proliferative properties .
E235 is an expression regulator of activates transcription factor 4(ATF4). E235 reduces cell viability by activating integrated stress response (ISR) and DNA damage response signals. E235 has anti-proliferative activity and can be used for tumor research .
Ralimetinib dimesylate (LY2228820 dimesylate) is a selective, ATP-competitive inhibitor of p38 MAPK α/β with IC50s of 5.3 and 3.2 nM, respectively. Ralimetinib (LY2228820) selectively inhibits phosphorylation of MK2 (Thr334), with no effect on phosphorylation of p38a MAPK, JNK, ERK1/2, c-Jun, ATF2, or c-Myc.
Ralimetinib (LY2228820) is a potent and selective, ATP-competitive inhibitor of p38 MAPK α/β, with IC50s of 5.3 and 3.2 nM, respectively. Ralimetinib (LY2228820) selectively inhibits phosphorylation of MK2 (Thr334), with no effect on phosphorylation of p38α MAPK, JNK, ERK1/2, c-Jun, ATF2, or c-Myc .
Anticancer agent 147 (compound 6j) is a derivative of sophoridine (HY-N1373) and is a ferroptosis inducer. Anticancer agent 147 can promote the accumulation of intracellular Fe2+, reactive oxygen species (ROS) and MDA, increase ER stress, and upregulate the expression of the activating transcription factor ATF3. Anticancer agent 147 has good anti-liver cancer effects in vitro and in vivo .
AA147 is a endoplasmic reticulum (ER) proteostasis regulator. AA147 promotes protection against oxidative damage in neuronal cells and prevents endothelial barrier dysfunction by activating ATF6 arm (selectively) of the unfolded protein response (UPR) and the NRF2 oxidative stress response. AA147 can rebalances XBP1s expression in vivo, and also induces survival motor neuron (SMN) expression and spinal motorneuron (MN) protection .
Antiproliferative agent-23 is a microtubule-destabilizing agent (MDA) and efficiently disturbes the tubulin-microtubule system. Antiproliferative agent-23 induces apoptosis via a mitochondrion-dependent pathway by downregulating the Bcl-2 protein, upregulating Bax and Cyt c proteins, and activating the caspase cascade. Antiproliferative agent-23 initiates reactive oxygen species (ROS)-mediated endoplasmic reticulum stress in A549/CDDP cells (cisplatin resistant cancer cell line) via the PERK/ATF4/CHOP signaling pathway. Antiproliferative agent-23 has anti-tumor activity .
Endoplasmic reticulum (ER) contributes to the production and folding of approximately one third of cellular proteins, and is thus inextricably linked to the maintenance of cellular homeostasis and the fine balance between health and disease. However, some adverse factors negatively impact ER functions and protein synthesis, resulting in the activation of Endoplasmic reticulum stress (ER stress, ERS) and unfolded protein response (UPR) signaling pathways. The UPR is triggered when ER protein folding capacity is overwhelmed by cellular demand and the UPR initially aims to restore ER homeostasis and normal cellular functions. However, if this fails, then the UPR triggers cell death. Chronic ER stress and defects in UPR signaling are emerging as key contributors to a growing list of human diseases, including diabetes, neurodegeneration and cancer.
MCE Endoplasmic Reticulum Stress Compound Library contains 219 ER stress-related compounds that mainly target PERK, IRE1, ATF6, etc. MCE ER stress library is a useful tool for researching ER stress and related diseases.
Transcription is the essential first step in the conversion of the genetic information in the DNA into protein and the major point at which gene expression is controlled. Transcription of protein-coding genes is accomplished by the multi-subunit enzyme RNA polymerase II and an ensemble of ancillary proteins, called transcription factors (TFs). Transcription factors play an important role in the long-term regulation of cell growth, differentiation and responses to environmental cues. Deregulated transcription factors contribute to the pathogenesis of a plethora of human diseases, ranging from diabetes, inflammatory disorders and cardiovascular disease to many cancers, and thus these proteins hold great therapeutic potential.
MCE offers a unique collection of 1288 compounds with validated transcription factor targets modulating properties. MCE transcription factor-targeted compound library is an effective tool for researching transcription factors as drug targets as well as modulation of TFs for different therapeutic applications.
LPPM-8 is a ligand of Med25 and an inhibitor of Med25 protein-protein interactions (PPIs). LPPM-8 engages Med25 through interaction with the H2 face of its Activator Interaction Domain and stabilizes full-length protein in the cellular proteome. LPPM-8 is an orthosteric inhibitor of H2-binding transcriptional activators (such as ATF6a). LPPM-8 can be used for studying Med25 and Mediator complex biology .
Melatonin is a hormone made by the pineal gland that can activates melatonin receptor. Melatonin plays a role in sleep and possesses important antioxidative and anti-inflammatory properties . Melatonin is a novel selective ATF-6 inhibitor and induces human hepatoma cell apoptosis through COX-2 downregulation . Melatonin attenuates palmitic acid-induced (HY-N0830) mouse granulosa cells apoptosis via endoplasmic reticulum stress .
Glial-cell-line-derived neurotrophic factor (GDNF), a neurotrophic factor belongs to the GDNF family ligands (GFLs)., promotes survival of dopamine neurons. GDNF demonstrates a variety of neuroprotective roles for mammalian neurons. Animal-Free GDNF Protein, Human (His), a recombinant animal-free protein, is produced in E.coil with a C-Terminal His-tag. It consists of 134 amino acids (S78-I211).
PLAU or urokinase-type plasminogen activator (uPA) critically initiates fibrinolysis by cleaving plasminogen to form active plasmin. This enzymatic conversion is critical for regulating clot dissolution and tissue remodeling. PLAU/uPA Protein, Mouse (Biotinylated, HEK293, His-Avi) is the recombinant mouse-derived PLAU/uPA protein, expressed by HEK293 , with C-Avi, C-His labeled tag. The total length of PLAU/uPA Protein, Mouse (Biotinylated, HEK293, His-Avi) is 413 a.a., with molecular weight of 30-35 kDa.
uPA chain A Protein, a key player in the plasminogen activation system, selectively cleaves plasminogen, initiating fibrinolysis and contributing to tissue remodeling. Its precision underscores its role in regulating proteolytic activity, emphasizing its significance in the cascade of events leading to fibrinolysis and extracellular matrix remodeling in various physiological processes. PLAU/uPA Protein, Human (Biotinylated, HEK293, His-Avi) is the recombinant human-derived PLAU/uPA protein, expressed by HEK293 , with C-His, C-Avi labeled tag. The total length of PLAU/uPA Protein, Human (Biotinylated, HEK293, His-Avi) is 411 a.a., with molecular weight of 24-26 kDa (chain A) & 35-38 kDa (chain B) & 52-60 kDa (chain A & chain B), respectively.
PLAU or urokinase-type plasminogen activator (uPA) critically initiates fibrinolysis by cleaving plasminogen to form active plasmin. This enzymatic conversion is critical for regulating clot dissolution and tissue remodeling. PLAU/uPA Protein, Mouse (HEK293, C-His-Avi) is the recombinant mouse-derived PLAU/uPA protein, expressed by HEK293 , with C-His-Avi labeled tag. The total length of PLAU/uPA Protein, Mouse (HEK293, C-His-Avi) is 413 a.a., with molecular weight of 30-35 kDa.
PLAU, also known as uPA (urokinase plasminogen activator), exhibits defects in conserved residues critical for propagation feature annotation. This defect in the PLAU/uPA protein prevents the propagation of specific functional characteristics associated with this protein. PLAU/uPA Protein, Cynomolgus (HEK293, His) is the recombinant cynomolgus-derived PLAU/uPA protein, expressed by HEK293 , with C-His labeled tag. The total length of PLAU/uPA Protein, Cynomolgus (HEK293, His) is 410 a.a., with molecular weight of 23-25 kDa (long chain A), 35-40 kDa (cha.
Glial-cell-line-derived neurotrophic factor (GDNF), a neurotrophic factor belongs to the GDNF family ligands (GFLs)., promotes survival of dopamine neurons. GDNF demonstrates a variety of neuroprotective roles for mammalian neurons. Animal-Free GDNF Protein, Mouse (His), a recombinant animal-free protein, is produced in E.coil with a C-Terminal His-tag. It consists of 134 amino acids (S78-I211).
Glial-cell-line-derived neurotrophic factor (GDNF), a neurotrophic factor belongs to the GDNF family ligands (GFLs)., promotes survival of dopamine neurons. GDNF demonstrates a variety of neuroprotective roles for mammalian neurons. GDNF Protein, Mouse (CHO) is produced in CHO cells, and consists of 134 amino acids (S78-I211).
Glial-cell-line-derived neurotrophic factor (GDNF), a neurotrophic factor belongs to the GDNF family ligands (GFLs)., promotes survival of dopamine neurons. GDNF demonstrates a variety of neuroprotective roles for mammalian neurons. GDNF Protein, Human (His) is produced in E.coil with six N-Terminal His-tags. It consists of 134 amino acids (S78-I211).
Glial-cell-line-derived neurotrophic factor (GDNF), a neurotrophic factor belongs to the GDNF family ligands (GFLs)., promotes survival of dopamine neurons. GDNF demonstrates a variety of neuroprotective roles for mammalian neurons. GDNF Protein, Human is produced in E.coil, and consists of 134 amino acids (S78-I211).
Glial-cell-line-derived neurotrophic factor (GDNF), a neurotrophic factor belongs to the GDNF family ligands (GFLs)., promotes survival of dopamine neurons. GDNF demonstrates a variety of neuroprotective roles for mammalian neurons. GDNF Protein, Rat (sf9, His) is produced in Sf9 insect cells with a N-Terminal His-tag. It consists of 134 amino acids (S78-I211).
Glial-cell-line-derived neurotrophic factor (GDNF), a neurotrophic factor belongs to the GDNF family ligands (GFLs)., promotes survival of dopamine neurons. GDNF demonstrates a variety of neuroprotective roles for mammalian neurons. GDNF Protein, Human (HEK293) is produced in HEK293 cells, and consists of 103 amino acids (R83-I185).
Glial-cell-line-derived neurotrophic factor (GDNF), a neurotrophic factor belongs to the GDNF family ligands (GFLs)., promotes survival of dopamine neurons. GDNF demonstrates a variety of neuroprotective roles for mammalian neurons. GDNF Protein, Canine (HEK293, Fc) is produced in HEK293 cells with a N-Terminal Fc-tag. It consists of 103 amino acids (R109-I211).
ATF1 Protein, Human (His) expressed in E. coli with a His tag. ATF1 is a member of the ATF/CREB family of transcription factors (TFs), specifically interacting with the consensus ATF/CRE site ‘TGACGTCA’.
The ATF2 protein is a transcriptional activator that regulates anti-apoptotic genes, cell growth, and DNA damage responses. It binds to CRE and AP-1 sequences and plays a key role in nuclear transcription. ATF2 Protein, Human (sf9, His-GST) is the recombinant human-derived ATF2 protein, expressed by Sf9 insect cells , with N-His, N-GST labeled tag. The total length of ATF2 Protein, Human (sf9, His-GST) is 505 a.a., with molecular weight of ~85 kDa.
uPA chain A Protein, a key player in the plasminogen activation system, selectively cleaves plasminogen, initiating fibrinolysis and contributing to tissue remodeling. Its precision underscores its role in regulating proteolytic activity, emphasizing its significance in the cascade of events leading to fibrinolysis and extracellular matrix remodeling in various physiological processes. PLAU/uPA Protein, Human (431a.a, HEK293, His) is the recombinant human-derived PLAU/uPA protein, expressed by HEK293 , with C-His labeled tag. The total length of PLAU/uPA Protein, Human (431a.a, HEK293, His) is 431 a.a., with molecular weight of ~18 & 32 & 50 kDa, respectively.
PLAU/uPA proteins are characterized by a lack of conserved residues critical for feature annotation propagation, raising interesting questions about their structural and functional aspects. This uniqueness suggests potential differences in molecular interactions in plasminogen activation and fibrinolysis regulation. PLAU/uPA Protein, Rat (HEK293, His) is the recombinant rat-derived PLAU/uPA protein, expressed by HEK293 , with C-His labeled tag. The total length of PLAU/uPA Protein, Rat (HEK293, His) is 413 a.a., with molecular weight of 30-35 kDa.
Melatonin-d4 is deuterium labeled Melatonin. Melatonin is a hormone made by the pineal gland that can activates melatonin receptor. Antioxidative and anti-inflammatory properties[1][2][3]. Melatonin is a selective ATF-6 inhibitor and induces human hepatoma cell apoptosis through COX-2 downregulation[4].
Melatonin-d7 is the deuterium labeled Melatonin. Melatonin is a hormone made by the pineal gland that can activates melatonin receptor. Melatonin plays a role in sleep and possesses important antioxidative and anti-inflammatory properties[1][2][3]. Melatonin is a novel selective ATF-6 inhibitor and induces human hepatoma cell apoptosis through COX-2 downregulation[4]. Melatonin attenuates palmitic acid-induced (HY-N0830) mouse granulosa cells apoptosis via endoplasmic reticulum stress[5].
Melatonin-d3 is the deuterium labeled Melatonin. Melatonin is a hormone made by the pineal gland that can activates melatonin receptor. Melatonin plays a role in sleep and possesses important antioxidative and anti-inflammatory properties[1][2][3]. Melatonin is a novel selective ATF-6 inhibitor and induces human hepatoma cell apoptosis through COX-2 downregulation[4]. Melatonin attenuates palmitic acid-induced (HY-N0830) mouse granulosa cells apoptosis via endoplasmic reticulum stress[5].
ATF2 Antibody is a non-conjugated and Rabbit origined monoclonal antibody about 52 kDa, targeting to ATF2. It can be used for WB assays with tag free, in the background of Human, Mouse, Rat.
ATF3 Antibody is an unconjugated, approximately 20 kDa, rabbit-derived, anti-ATF3 polyclonal antibody. ATF3 Antibody can be used for: WB, ELISA, IHC-P, IHC-F, IF expriments in human, mouse, and predicted: rat, chicken, dog, cow background without labeling.
ATF6 Antibody (YA604) is a non-conjugated and Rabbit origined monoclonal antibody about 75 kDa, targeting to ATF6. It can be used for WB,IHC-P,IP assays with tag free, in the background of Human.
ATF6 Antibody (YA831) is a non-conjugated and Mouse origined monoclonal antibody about 75 kDa, targeting to ATF6. It can be used for WB,IHC-P,FC assays with tag free, in the background of Human, Mouse, Rat.
ATF4 Antibody (YA605) is a non-conjugated and Rabbit origined monoclonal antibody about 39 kDa, targeting to ATF4. It can be used for WB,ICC/IF,IHC-P,IP,FC assays with tag free, in the background of Human, Mouse, Rat.
Phospho-ATF2 (Thr71) Antibody is a non-conjugated and Rabbit origined monoclonal antibody about 55 kDa, targeting to Phospho-ATF2 (Thr71). It can be used for WB,ICC/IF,IP assays with tag free, in the background of Human, Mouse.
Cyclic AMP-dependent transcription factor ATF-4; CREB-2; cAMP-responsive element-binding protein 2; DNA-binding protein TAXREB67
WB, IHC-P, ICC/IF, IP, FC
Human, Mouse, Rat
ATF4 Antibody is a non-conjugated and Rabbit origined polyclonal antibody about 39 kDa, targeting to ATF4. It can be used for WB,IHC-P,ICC/IF,IP,FC assays with tag free, in the background of Human, Mouse, Rat.
