Date published: 2025-10-25

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PRAMEF19 Inhibitors

If we were to conjecture about a class of inhibitors designated as PRAMEF19 inhibitors, we would first hypothesize about the nature of PRAMEF19. Assuming it is a protein with enzymatic activity, identifying its active site and understanding its role in catalyzing reactions would be critical. Inhibitors would then be designed to bind to this site, potentially preventing the natural substrate from interacting with the enzyme or blocking the enzymatic activity itself. If PRAMEF19 were involved in protein-protein interactions or other non-catalytic functions, inhibitors could be designed to prevent those interactions by binding to the protein at key interfaces or domains. Discovery of initial inhibitory compounds could utilize various approaches, including combinatorial chemistry to generate diverse libraries of molecules, as well as high-throughput screening to rapidly assess the activity of these molecules against PRAMEF19.

The development process for PRAMEF19 inhibitors would involve a detailed understanding of the structure and dynamics of PRAMEF19. Structural biology techniques such as X-ray crystallography or cryo-electron microscopy could provide a three-dimensional representation of PRAMEF19, highlighting potential binding sites for inhibitors. Medicinal chemists would then use this structural information to design and synthesize compounds that can effectively interact with these sites. The initial hits from screening processes would undergo optimization to improve their affinity and selectivity for PRAMEF19. This optimization might involve altering chemical groups, changing the scaffold of the molecule to improve fit within the binding site, or enhancing the physicochemical properties of the molecule to ensure proper interaction with PRAMEF19. Throughout this process, iterative testing and refinement would be conducted, with computational modeling often serving to predict the effects of structural changes on binding. The ultimate aim would be to produce a compound capable of precise interaction with PRAMEF19, affecting its function in a predictable and measurable way.

SEE ALSO...

Items 1 to 10 of 11 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Rocaglamide

84573-16-0sc-203241
sc-203241A
sc-203241B
sc-203241C
sc-203241D
100 µg
1 mg
5 mg
10 mg
25 mg
$270.00
$465.00
$1607.00
$2448.00
$5239.00
4
(1)

Rocaglamide has been reported to inhibit translation by binding to eIF4A, an RNA helicase involved in mRNA unfolding during initiation. This could non-specifically reduce the expression of PRAMEF19.

PAC 1

315183-21-2sc-203174
sc-203174A
10 mg
50 mg
$129.00
$525.00
1
(1)

Silvestrol, a member of the flavagline class of natural products, is another inhibitor of eIF4A, and could theoretically decrease PRAMEF19 expression by blocking translation initiation.

Cycloheximide

66-81-9sc-3508B
sc-3508
sc-3508A
100 mg
1 g
5 g
$40.00
$82.00
$256.00
127
(5)

Cycloheximide is a well-known inhibitor of eukaryotic protein synthesis by interfering with the translocation step in protein elongation, which could nonspecifically inhibit PRAMEF19 expression.

Harringtonin

26833-85-2sc-204771
sc-204771A
sc-204771B
sc-204771C
sc-204771D
5 mg
10 mg
25 mg
50 mg
100 mg
$195.00
$350.00
$475.00
$600.00
$899.00
30
(1)

Homoharringtonine is known to inhibit protein synthesis by preventing the initial elongation step of translation, potentially reducing the expression of proteins including PRAMEF19.

Actinomycin D

50-76-0sc-200906
sc-200906A
sc-200906B
sc-200906C
sc-200906D
5 mg
25 mg
100 mg
1 g
10 g
$73.00
$238.00
$717.00
$2522.00
$21420.00
53
(3)

Although already mentioned, Actinomycin D deserves reiteration as a potent transcription inhibitor by intercalating into DNA, potentially reducing the transcription of many genes including PRAMEF19.

α-Amanitin

23109-05-9sc-202440
sc-202440A
1 mg
5 mg
$260.00
$1029.00
26
(2)

α-Amanitin is a potent inhibitor of RNA polymerase II, the enzyme responsible for synthesizing mRNA in eukaryotes, which could lower the expression of PRAMEF19.

Tunicamycin

11089-65-9sc-3506A
sc-3506
5 mg
10 mg
$169.00
$299.00
66
(3)

Tunicamycin inhibits N-linked glycosylation and can lead to ER stress, which may downregulate protein expression globally, including PRAMEF19.

Anisomycin

22862-76-6sc-3524
sc-3524A
5 mg
50 mg
$97.00
$254.00
36
(2)

Anisomycin interferes with peptide chain elongation during protein synthesis, which could suppress the expression of a wide range of proteins including PRAMEF19.

Mycophenolic acid

24280-93-1sc-200110
sc-200110A
100 mg
500 mg
$68.00
$261.00
8
(1)

Mycophenolic acid inhibits inosine monophosphate dehydrogenase, leading to a depletion of guanine nucleotides and potentially reducing RNA and DNA synthesis, affecting PRAMEF19 expression.

Streptonigrin

3930-19-6sc-500892
sc-500892A
1 mg
5 mg
$102.00
$357.00
1
(1)

Streptolydigin inhibits bacterial RNA polymerase, and its analogs may have inhibitory effects on eukaryotic RNA polymerases, potentially decreasing gene expression.