Date published: 2026-5-7

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FMC1 Inhibitors

FMC1 inhibitors represent a chemical class designed to specifically target and impede the activity of the FMC1 protein. The FMC1 protein is implicated in crucial cellular pathways, and its inhibition can lead to the modulation of these pathways, resulting in altered cellular functions. The inhibitors in this class are characterized by their ability to bind to the active site or other critical regions of the FMC1 protein, thereby obstructing its function. This interaction is highly specific and is the result of extensive molecular design, ensuring that the inhibitors exhibit high affinity and selectivity towards FMC1. By hindering the protein's activity, these inhibitors can effectively suppress the cellular processes mediated by FMC1, which may include signaling cascades vital to cell growth, division, or other regulatory mechanisms. The design of these molecules takes into consideration the three-dimensional structure of FMC1, enabling them to fit into or interact with the protein in a manner that precludes its normal activity.

The development of FMC1 inhibitors relies on a deep understanding of the protein's role in cellular physiology. These compounds are synthesized to exploit the unique conformational features of the protein, which often involves the active or binding sites essential for the protein's function. The inhibitors may act by causing conformational changes to the protein, destabilizing it, or preventing it from interacting with its natural substrates or partner proteins. This precise inhibition mechanism ensures that the downstream effects of FMC1 activity are curtailed. The specificity of these inhibitors is paramount, as it allows for the targeted inhibition of FMC1 without affecting other proteins with similar structures or functions. The inhibition process is typically reversible, with the inhibitors binding and dissociating in a dynamic equilibrium, though some may form covalent bonds leading to irreversible inhibition. The compounds within this class are often the result of rational drug design, where computational modeling plays a significant role in predicting the interaction between the inhibitor and the protein, thus streamlining the development of effective inhibitors.

SEE ALSO...

Items 1 to 10 of 12 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Wortmannin

19545-26-7sc-3505
sc-3505A
sc-3505B
1 mg
5 mg
20 mg
$67.00
$223.00
$425.00
97
(3)

Wortmannin is a potent phosphoinositide 3-kinase (PI3K) inhibitor. FMC1, involved in a pathway regulated by PI3K, is inhibited when PI3K is blocked by wortmannin.

LY 294002

154447-36-6sc-201426
sc-201426A
5 mg
25 mg
$123.00
$400.00
148
(1)

LY294002 is another specific inhibitor of PI3K, leading to the inhibition of any downstream proteins, such as FMC1, that are dependent on PI3K signaling.

Rapamycin

53123-88-9sc-3504
sc-3504A
sc-3504B
1 mg
5 mg
25 mg
$63.00
$158.00
$326.00
233
(4)

Rapamycin inhibits mTOR, which is part of the PI3K/AKT/mTOR pathway. The inhibition of mTOR can lead to a decrease in FMC1 activity, which is downstream.

PD 98059

167869-21-8sc-3532
sc-3532A
1 mg
5 mg
$40.00
$92.00
212
(2)

PD98059 is a MEK inhibitor, which indirectly affects the ERK pathway. FMC1 function is reduced when ERK signaling, upstream of FMC1, is inhibited.

SP600125

129-56-6sc-200635
sc-200635A
10 mg
50 mg
$40.00
$150.00
257
(3)

SP600125 is a JNK inhibitor, which can inhibit the activity of proteins like FMC1 that are regulated by stress-activated protein kinase pathways.

SB 203580

152121-47-6sc-3533
sc-3533A
1 mg
5 mg
$90.00
$349.00
284
(5)

SB203580 is a p38 MAPK inhibitor, which can suppress the functional activity of FMC1 if it is regulated by the p38 MAPK stress response pathway.

U-0126

109511-58-2sc-222395
sc-222395A
1 mg
5 mg
$64.00
$246.00
136
(2)

U0126 is an inhibitor that specifically targets MEK, which is upstream of the MAPK/ERK pathway. FMC1 activity is inhibited by disrupting this signaling cascade.

Gefitinib

184475-35-2sc-202166
sc-202166A
sc-202166B
sc-202166C
100 mg
250 mg
1 g
5 g
$63.00
$114.00
$218.00
$349.00
74
(2)

Gefitinib is an EGFR tyrosine kinase inhibitor. If FMC1 is part of a pathway activated by EGFR signaling, its function will be inhibited by blocking EGFR.

Erlotinib, Free Base

183321-74-6sc-396113
sc-396113A
sc-396113B
sc-396113C
sc-396113D
500 mg
1 g
5 g
10 g
100 g
$87.00
$135.00
$293.00
$505.00
$3827.00
42
(0)

Erlotinib, similar to Gefitinib, is an EGFR inhibitor that would lead to decreased FMC1 activity if FMC1 is downstream of EGFR signaling.

Lapatinib

231277-92-2sc-353658
100 mg
$420.00
32
(1)

Lapatinib is a dual tyrosine kinase inhibitor that targets EGFR and HER2/neu. FMC1, if involved in these pathways, would be inhibited upon Lapatinib action.