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Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!2025-02-06
17 Results for "
PTMs
" in MedChemExpress (MCE) Product Catalog:
Products (17)
17 Results for "PTMs" in MCE Product Catalog:
7
7 Publications Verification
Synonyms: Acetyl-CoA trisodium
7
7 Publications Verification
Synonyms: Acetyl-CoA lithium
1
1
1 Cited Publications
Cat. No.: HY-D0853A
CAS No.: 2421187-79-1
Synonyms: H-L-Photo-lysine hydrochloride
Cat. No.: HY-114293A
CAS No.: 75520-41-1
Synonyms: Acetyl-CoA trilithium
Cat. No.: HY-16758
CAS No.: 1414854-42-4
Synonyms: AR-12286
Target:
Research Areas:
Verosudil (AR-12286) is a ROCK inhibitor. Verosudil has equal inhibitory activity against ROCK1 and ROCK2 (Ki: 2 nM). Verosudil is less selective for PKA, PKCT, MRCKA, and CAM2A (Ki: 69 nM, 9322 nM, 28 nM, 5855 nM, respectively). Verosudil increases trabecular outflow capacity to reduce intraocular pressure. Verosudil is useful in the study of glaucoma and ocular hypertension .
Cat. No.: HY-E70574
Target:
Research Areas:
Trypsin/Lys-C complex protease (MS grade) combines Trypsin and Lys-C, two recombinant proteases, to achieve efficient peptide bond hydrolysis. Trypsin specifically cleaves the C-terminal peptide bonds of arginine (R) and lysine (K), while Lys-C specifically cleaves the C-terminal peptide bonds of lysine (K). This combination overcomes issues such as the slower digestion rate of lysine and arginine by rTrypsin, PTM changes on lysine, or hydrophobic C-termini (such as proline) that can lead to missed cleavage. Trypsin/Lys-C complex protease (MS grade) can be used to process complex protein samples that are difficult to enzymatically digest. Trypsin/Lys-C complex protease (MS grade) can be used for protein characterization, single-cell proteomics and large cohort proteomics studies.
Cat. No.: HY-RS11406
Target:
Research Areas:
PTMS Human Pre-designed siRNA Set A contains three designed siRNAs for PTMS gene (Human), as well as a negative control, a positive control, and a FAM-labeled negative control.
Cat. No.: HY-P10111A
Synonyms: H3(1-15)K9me3 TFA
Target:
Research Areas:
Cat. No.: HY-P10111
CAS No.: 951011-30-6
Synonyms: H3(1-15)K9me3
Target:
Research Areas:
Cat. No.: HY-16758A
CAS No.: 1414854-44-6
Synonyms: AR-12286 hydrochloride
Target:
Research Areas:
Verosudil (AR-12286) hydrochloride is the hydrochloride form of Verosudil (HY-16758). Verosudil hydrochloride is a ROCK inhibitor. Verosudil hydrochloride has equal inhibitory activity against ROCK1 and ROCK2 (Ki: 2 nM). Verosudil hydrochloride is less selective for PKA, PKCT, MRCKA, and CAM2A (Ki: 69 nM, 9322 nM, 28 nM, 5855 nM, respectively). Verosudil hydrochloride increases trabecular outflow capacity to reduce intraocular pressure. Verosudil hydrochloride is useful in the study of glaucoma and ocular hypertension .
Cat. No.: HY-RS22289
Target:
Research Areas:
Ptms Mouse Pre-designed siRNA Set A contains three designed siRNAs for Ptms gene (Mouse), as well as a negative control, a positive control, and a FAM-labeled negative control.
Cat. No.: HY-RS28812
Target:
Research Areas:
Ptms Rat Pre-designed siRNA Set A contains three designed siRNAs for Ptms gene (Rat), as well as a negative control, a positive control, and a FAM-labeled negative control.
Cat. No.: HY-L226
3,691 compounds
Post-translational modifications (PTMs) refer to chemical modifications that occur on amino acid residues of proteins after translation, involving the addition or removal of specific functional groups. These modifications regulate protein activity, localization, folding, and interactions with other biomolecules. By influencing protein function, PTMs play a crucial role in various pathophysiological processes. Common types of PTMs include protein phosphorylation, methylation, acetylation, ubiquitination, glycosylation, and more.
MCE offers 3,691 PTM-targeting compounds, which can be used for drug screening in cancer, neurodegenerative diseases, metabolic disorders, etc.
Cat. No.: HY-L024
927 compounds
A histone modification, a covalent post-translational modification (PTM) to histone proteins, includes methylation, phosphorylation, acetylation, ubiquitylation, and sumoylation, etc. In general, histone modifications are catalyzed by specific enzymes that act predominantly at the histone N-terminal tails involving amino acids such as lysine or arginine, as well as serine, threonine, tyrosine, etc. The PTMs made to histones can impact gene expression by altering chromatin structure or recruiting histone modifiers. Histone modifications act in diverse biological processes such as transcriptional activation/inactivation, chromosome packaging, and DNA damage/repair. Deregulation of histone modification contributes to many diseases, including cancer and autoimmune diseases.
MCE owns a unique collection of 927 bioactive compounds targeting Epigenetic Reader Domain, HDAC, Histone Acetyltransferase, Histone Demethylase, Histone Methyltransferase, Sirtuin, etc. Histone Modification Research Compound Library is a useful tool for histone modification research and drug screening.
Cat. No.: HY-L915
421 compounds
Lysine is the second most common target residue used in the design of TCIs and related covalent ligands. Its appeal lies in its abundance in human proteins, which is approximately three times higher than that of cysteine (5.8% vs. 1.9%). This significantly increases the number of proteins suitable for covalent targeting, especially given that many human proteins lack ligandable cysteine residues. Moreover, it has been suggested that functional lysines have a lower probability of being replaced by mutation, as they often play a crucial role in catalysis by acting as bases or nucleophiles. Additionally, lysines are essential for maintaining the structural integrity of proteins and for regulating post-translational modifications (PTMs). Consequently, targeting lysine has garnered significant interest in recent years.
Through careful selection, we constructed a structural filter containing over 110 electrophilic groups. By analyzing the electrophilic fragments selected by the structural filter, we removed any molecules with trivial or undesirable structural features. Ultimately, we obtained 445 fragment molecules which can target lysine residue and can be used for fragment-based covalent drug discovery.
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Protocols
Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!A suitable model is crucial in drug screening experiments. Organs can mimic the three-dimensional functional structure of internal organs, have similar spatial organization to corresponding organs, maintain some key characteristics, and reproduce some physiological functions. They are widely used for modeling and personalized drug screening physiological functions.2025-02-06
