170 Results for "

enzyme site

" in MedChemExpress (MCE) Product Catalog:
Products (170)

170 Results for "enzyme site" in MCE Product Catalog:

127
127 Publications Verification
Cat. No.: HY-15463
CAS No.: 152459-95-5
Purity:  99.95%
Synonyms: STI571; CGP-57148B
Research Areas:  

Cancer

Imatinib (STI571) is an orally bioavailable tyrosine kinases inhibitor that selectively inhibits BCR/ABL, v-Abl, PDGFR and c-kit kinase activity. Imatinib (STI571) works by binding close to the ATP binding site, locking it in a closed or self-inhibited conformation, therefore inhibiting the enzyme activity of the protein semicompetitively . Imatinib also is an inhibitor of SARS-CoV and MERS-CoV .
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105
105 Cited Publications
Cat. No.: HY-108331
CAS No.: 120241-79-4
Purity:  99.96%
3-TYP is an inhibitor of SIRT3 (IC50of 38 μM) and an inhibitor of Methionine Adenosyltransferase (MAT) 2 and Indoleamine 2,3-Dioxygenase (IDO). There may be many off-target sites for 3-TYP that need to be examined, such as NAD-dependent enzymes, including dehydrogenases .
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14
14 Cited Publications
Cat. No.: HY-12404
CAS No.: 908-54-3
Purity:  99.16%
Synonyms: Diminazene diaceturate
Diminazene aceturate (Diminazene diaceturate) is an anti-trypanosome agent for livestock. The main biochemical mechanism of the trypanocidal actions of Diminazene aceturate is by binding to trypanosomal kinetoplast DNA (kDNA) in a non-intercalative manner through specific interaction with sites rich in adenine-thymine base pairs. Diminazene aceturate is also an angiotensin-converting enzyme 2 (ACE2) activator and has strong and potent anti-inflammatory properties .
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5
5 Cited Publications
Cat. No.: HY-128206
CAS No.: 459420-09-8
Purity:  99.98%
Synonyms: HMPSNE
Target:  

Hippo (MST)

Research Areas:  

Metabolic Disease

I3MT-3 (HMPSNE) is a potent, selective, and cell-membrane permeable inhibitor of 3-Mercaptopyruvate sulfurtransferase (3MST) (IC50=2.7 μM). I3MT-3 is inactive for other H2S/sulfane sulfur-producing enzymes.?I3MT-3 targets a persulfurated cysteine residue located in the active site of 3MST .
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3
3 Cited Publications
Cat. No.: HY-15345A
CAS No.: 18771-50-1
Purity:  99.89%
Synonyms: THU; NSC-112907
Target:  

DNA/RNA Synthesis

Research Areas:  

Cancer

Tetrahydrouridine dihydrate is potent inhibitor of cytidine deaminase (CDA), which competitively blocks the enzyme's active site more effectively than intrinsic cytidine .
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3
3 Cited Publications
Cat. No.: HY-128933
CAS No.: 72957-42-7
Purity:  ≥97.0%
Synonyms: Adenylyl-imidodiphosphate tetralithium
Target:  

Potassium Channel

Research Areas:  

Metabolic Disease

AMP-PNP (Adenylyl-imidodiphosphate) tetralithium is a non-hydrolyzable ATP analog. AMP-PNP tetralithium binds to ATP binding sites competely but is not hydrolyzed by enzymes, providing stable experimental conditions for studying ATP-dependent processes. AMP-PNP tetralithium can also be used to study enzyme activity, kinase regulation, DNA/RNA metabolism, ion channel function, and protein complex assembly .
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3
3 Cited Publications
Cat. No.: HY-130777A
Purity:  ≥94.0%
Synonyms: Adenylyl imidodiphosphate lithium hydrate
AMP-PNP (Adenylyl imidodiphosphate) lithium hydrate is a non-hydrolyzable ATP analog. AMP-PNP lithium hydrate binds to ATP binding sites competely but is not hydrolyzed by enzymes, providing stable experimental conditions for studying ATP-dependent processes. AMP-PNP lithium hydrate can also be used to study enzyme activity, kinase regulation, DNA/RNA metabolism, ion channel function, and protein complex assembly .
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3
3 Cited Publications
Cat. No.: HY-15345
Purity:  99.79%
Synonyms: THU dihydrate; NSC-112907 dihydrate
Target:  

DNA/RNA Synthesis

Research Areas:  

Cancer

Tetrahydrouridine dihydrate (THU dihydrate) is potent inhibitor of cytidine deaminase (CDA), which competitively blocks the enzyme's active site more effectively than intrinsic cytidine.
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2
2 Cited Publications
Cat. No.: HY-108474
CAS No.: 152946-68-4
Purity:  98.38%
Synonyms: AG 337
Target:  

Thymidylate Synthase

Research Areas:  

Cancer

Nolatrexed dihydrochloride (AG 337) is an orally active and non-competitive lipophilic inhibitor of thymidylate synthase with a Ki of 11 nM for human thymidylate synthase. Nolatrexed dihydrochloride interacts at the folate cofactor binding site of the enzyme. Nolatrexed dihydrochloride increases sulfotransferases. Nolatrexed dihydrochloride induces cell cycle arrest in S phase of cancer cells. Nolatrexed dihydrochloride exhibits anticancer activity against cervical cancer.
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2
2 Cited Publications
Cat. No.: HY-13240
CAS No.: 1262036-50-9
Purity:  99.72%
Target:  

Beta-secretase

Research Areas:  

Neurological Disease

LY2886721 is a potent, selective and orally active beta-site amyloid precursor protein cleaving enzyme 1 (BACE1) inhibitor with an IC50 of 20.3 nM for recombinant human BACE1. LY2886721 is selectivity against cathepsin D, pepsin, and renin, but lacking selectivity against BACE2 (IC50 of 10.2 nM). LY2886721 can across blood-brain barrier and has the potential for Alzheimer's disease treatment .
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2
2 Cited Publications
Cat. No.: HY-N0419
CAS No.: 491-50-9
Synonyms: Quercetin-7-O-β-D-glucopyranoside
Quercimeritrin (Quercetin-7-O-β-D-glucopyranoside) is an orally active α-glucosidase inhibitor (with an IC50 of 79.88 μM against the Saccharomyces cerevisiae enzyme) and a P-gp substrate, with anti-angiogenic and antioxidant activities. Quercimeritrin does not cross the blood-brain barrier and does not inhibit cytochrome P450 enzymes. Quercimeritrin precisely binds to and inhibits the active sites of c-Kit, MMP-2, Aurora-A kinases and α-glucosidase, thereby disrupting target functions. Quercimeritrin effectively regulates postprandial blood glucose and also exhibits significant anti-angiogenic activity, which inhibits endothelial cell proliferation and microvascular growth. Quercimeritrin can be used in the research of diabetes and breast cancer .
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2
2 Cited Publications
Cat. No.: HY-13438
CAS No.: 1227163-84-9
Purity:  99.91%
Target:  

Beta-secretase

Research Areas:  

Neurological Disease

AZD3839 is an orally available, selective, reversible inhibitor of the β-site amyloid precursor protein cleaving enzyme BACE1 that can cross the blood-brain barrier. AZD3839 inhibits recombinant human BACE1 with a Ki=26.1 nM. AZD3839 inhibits A40 production in SH-SY5Y cells with an IC50 of 4.8 nM. AZD3839 binds to BACE1 and reduces the Aβ amyloid produced by the cleavage of amyloid precursor protein (APP) by BACE1 and γ-secretase. AZD3839 can be used in the field of Alzheimer's disease research .
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1
1 Cited Publications
Cat. No.: HY-119689
CAS No.: 1387560-01-1
Purity:  99.81%
Synonyms: CNP520
Target:  

Beta-secretase

Research Areas:  

Neurological Disease

Umibecestat (CNP520) is a beta-site amyloid precursor protein cleaving enzyme-1 (BACE-1) inhibitor with IC50s of 11 nM and 10 nM for human BACE-1 and mouse BACE-1, respectively . Umibecestat can be used for the research of alzheimer's disease.
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1
1 Cited Publications
Cat. No.: HY-109052
CAS No.: 1200493-78-2
Purity:  99.77%
Synonyms: JNJ-54861911
Target:  

Beta-secretase

Research Areas:  

Neurological Disease

Atabecestat (JNJ-54861911) is a potent brain-penetrant and orally active β-site amyloid precursor protein cleaving enzyme 1 (BACE1) inhibitor, achieves robust and high CSF Aβ reduction. Atabecestat s tolerated and displays a sustained pharmacokinetic (PK) and pharmacodynamic (PD) characteristics. Atabecestat has the potential for Alzheimer's Disease treatment .
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1
1 Cited Publications
Cat. No.: HY-112157
CAS No.: 1818339-66-0
Purity:  99.23%
Target:  

Beta-secretase

Research Areas:  

Neurological Disease

PF-06751979 is a potent, brain penetrant, β-site amyloid precursor protein cleaving enzyme 1 (BACE1) inhibitor with an IC50 of 7.3 nM in BACE1 binding assay.
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1
1 Cited Publications
Cat. No.: HY-E70365A
Research Areas:  

Inflammation/Immunology

IdeS (Immobilized, Microspin) is a resin that covalently couples IdeS protease to agarose beads and cleaves IgG at specific sites to generate F(ab')2 and Fc fragments. After IdeS (Immobilized, Microspin) digestion, F(ab')2 and Fc fragments are obtained in the solution without IdeS enzyme.
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1
1 Cited Publications
Cat. No.: HY-163885
CAS No.: 1262287-23-9
SSZ is a multi-target inhibitor, which targets multiple pathological mechanisms of Alzheimer's disease (AD). SSZ targets acetylcholinesterase, butyrylcholinesterase, β-site amyloid precursor protein cleavage enzyme 1 (BACE1), and γ-secretase. SSZ ameliorates Alzheimer’s diseases and exhibits neuroprotective effect in mice .
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1
1 Cited Publications
Cat. No.: HY-402410
CAS No.: 1451750-73-4
Target:  

TET Protein

Research Areas:  

Cancer

TETi76 is an orally active TET family inhibitor with IC50 values ??of 1.5, 9.4 and 8.8 μM for TET1, TET2 and TET3, respectively. TETi76 competitively binds to the active site of TET enzymes, reduces cytosine hydroxymethylation and restricts clonal growth of TET2 mutants in vitro and in vivo, but does not affect the growth of normal hematopoietic precursor cells. TETi76 can be used for leukemia research .
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1
1 Cited Publications
Cat. No.: HY-B2228
CAS No.: 9001-92-7
Proteinase, Aspergillus oryzae is a serine protease that hydrolyzes peptide bonds in protein substrates, preferring alkaline conditions (optimal pH 10.5). It efficiently degrades casein, poly-L-glutamic acid, and poly-L-lysine, with activity irreversibly inhibited by diisopropylfluorophosphate (DFP) and potato inhibitor. This enzyme catalyzes proteolysis via serine residues in its active site, finding applications in food processing (e.g., soy sauce fermentation), detergents, and leather industries due to its high yield in solid-state fermentation and cost-effective production.
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1
1 Cited Publications
Cat. No.: HY-W009444
CAS No.: 1463-10-1
5-Methyluridine (m 5U) is an RNA modified nucleotide generated by RNA methyltransferases (such as TrmA and RumA), which mainly targets specific uracil sites in RNA molecules such as the T arm of tRNA and rRNA. 5-Methyluridine relies on enzyme recognition of RNA secondary/tertiary structures (such as the T loop of tRNA or the specific stem-loop structure of rRNA) and participates in physiological processes such as translation accuracy and ribosome function by stabilizing RNA folding or regulating base pairing .
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