Date published: 2025-10-30

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RBMY1 Inhibitors

RBMY1 inhibitors belong to a specialized chemical class characterized by their capacity to modulate the function of the RNA-binding motif Y-linked family 1 (RBMY1) protein. The RBMY1 protein is a member of the RNA recognition motif (RRM) family, playing a pivotal role in RNA metabolism and gene expression regulation. Structurally, RBMY1 inhibitors are designed to interact with specific binding sites on the RBMY1 protein, thereby altering its conformation and impeding its ability to effectively bind to target RNA molecules. This targeted interference serves as the basis for their classification within the broader realm of RNA-binding protein inhibitors.

RBMY1 inhibitors are meticulously crafted to ensure a high degree of selectivity for the RBMY1 protein, minimizing off-target effects. These inhibitors often possess distinct molecular motifs that facilitate their precise interaction with key residues on the RBMY1 protein, disrupting its normal RNA-binding function. The development of RBMY1 inhibitors represents a significant stride in the realm of molecular biology, shedding light on the intricate mechanisms governing post-transcriptional gene regulation.

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Items 1 to 10 of 11 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Leptomycin B

87081-35-4sc-358688
sc-358688A
sc-358688B
50 µg
500 µg
2.5 mg
$105.00
$408.00
$1224.00
35
(2)

Leptomycin B is an inhibitor of nuclear export. It binds to exportin 1 (CRM1) and can disrupt the nuclear export of RNA-binding proteins, potentially influencing proteins like RBMY1.

PAC 1

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

PhenDC3 is a small molecule that can bind to G-quadruplexes, secondary structures found in nucleic acids. It may affect RNA-protein interactions, potentially altering RBMY1's function.

Silvestrol

697235-38-4sc-507504
1 mg
$920.00
(0)

Silvestrol is an inhibitor of the eukaryotic initiation factor 4A (eIF4A), a component of the translation initiation complex. By influencing translation, it can indirectly affect RNA-binding proteins.

Emetine

483-18-1sc-470668
sc-470668A
sc-470668B
sc-470668C
1 mg
10 mg
50 mg
100 mg
$352.00
$566.00
$1331.00
$2453.00
(0)

Emetine is an alkaloid that inhibits protein synthesis. By generally suppressing protein translation, it can indirectly influence the function of RNA-binding proteins.

CX-5461

1138549-36-6sc-507275
5 mg
$240.00
(0)

CX-5461 inhibits RNA Polymerase I, thereby affecting the synthesis of ribosomal RNA and potentially impacting proteins involved in RNA processing.

Pladienolide B

445493-23-2sc-391691
sc-391691B
sc-391691A
sc-391691C
sc-391691D
sc-391691E
0.5 mg
10 mg
20 mg
50 mg
100 mg
5 mg
$290.00
$5572.00
$10815.00
$25000.00
$65000.00
$2781.00
63
(2)

Pladienolide B targets the spliceosome, influencing RNA splicing. By affecting splicing, it could alter the processing of RNAs associated with RBMY1.

DRB

53-85-0sc-200581
sc-200581A
sc-200581B
sc-200581C
10 mg
50 mg
100 mg
250 mg
$42.00
$185.00
$310.00
$650.00
6
(1)

5,6-Dichlorobenzimidazole riboside (DRB) is a kinase inhibitor that can inhibit RNA polymerase II, thus affecting transcription and potentially impacting RBMY1's function in processing RNA.

Isoquinoline

119-65-3sc-255224
sc-255224A
5 g
100 g
$26.00
$58.00
(0)

Isoquinoline-1,3(2H,4H)-dione derivatives are known to bind RNA. Their interaction with RNA can potentially influence RNA-binding proteins like RBMY1.

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)

Actinomycin D intercalates into DNA, inhibiting RNA polymerase and affecting RNA synthesis, which could indirectly influence RNA-binding proteins.

Triptolide

38748-32-2sc-200122
sc-200122A
1 mg
5 mg
$88.00
$200.00
13
(1)

Triptolide is a diterpene triepoxide that inhibits RNA polymerase II. By doing so, it could indirectly affect proteins like RBMY1 that are associated with RNA.