Date published: 2026-3-3

1-800-457-3801

SCBT Portrait Logo
Seach Input

HCCR-1 Activators

HCCR-1 Activators is a class of chemical compounds that have been studied for their potential to influence the activity of the HCCR-1 (LETM1) protein, primarily by modulating calcium ion transport within mitochondria. These compounds are of interest due to the central role HCCR-1 plays in maintaining calcium homeostasis within these cellular organelles. The regulation of calcium levels in mitochondria is critical for various cellular functions, including energy production and the prevention of cell death. HCCR-1, or LETM1, is a mitochondrial protein associated with calcium transport, and its activity is tightly linked to cellular processes.

Chemicals within the HCCR-1 Activators class are known for their ability to interact with various pathways and processes that indirectly impact the function of HCCR-1. These compounds include ionophores, calcium channel modulators, mitochondrial uncouplers, mitochondrial metabolism modulators, ROS scavengers, protein kinase regulators, IP3 receptor modulators, MPTP regulators, mitochondrial antioxidants, calcium-binding protein modulators, and mitochondrial membrane potential modulators. By targeting these pathways and cellular processes, HCCR-1 Activators aim to influence mitochondrial calcium dynamics and, consequently, the functioning of HCCR-1. While the focus of research on these compounds often revolves around their potential roles in calcium transport and mitochondrial function, it's important to note that their specific effects on HCCR-1 and the exact mechanisms involved may require further investigation. The exploration of HCCR-1 Activators contributes to our understanding of the intricate mechanisms governing mitochondrial calcium regulation, offering insights into potential strategies for influencing these processes for various research applications.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Ionomycin, free acid

56092-81-0sc-263405
sc-263405A
1 mg
5 mg
$96.00
$264.00
2
(2)

An ionophore that indirectly activates HCCR-1 (LETM1) by modulating intracellular calcium levels, potentially stimulating LETM1-mediated calcium transport within mitochondria.

Nifedipine

21829-25-4sc-3589
sc-3589A
1 g
5 g
$59.00
$173.00
15
(1)

A calcium channel blocker targeting L-type calcium channels, which could indirectly activate HCCR-1 (LETM1) by enhancing the influx of calcium ions into mitochondria.

Carbonyl Cyanide m-Chlorophenylhydrazone

555-60-2sc-202984A
sc-202984
sc-202984B
100 mg
250 mg
500 mg
$77.00
$153.00
$240.00
8
(1)

A mitochondrial uncoupler that indirectly activates LETM1 by disrupting the proton gradient across the mitochondrial inner membrane, potentially promoting mitochondrial calcium dynamics.

Dichloroacetic acid

79-43-6sc-214877
sc-214877A
25 g
100 g
$61.00
$128.00
5
(0)

A modulator of mitochondrial metabolism that may indirectly activate HCCR-1 (LETM1) by influencing mitochondrial calcium handling through its activation of mitochondrial function.

N-Acetyl-L-cysteine

616-91-1sc-202232
sc-202232A
sc-202232C
sc-202232B
5 g
25 g
1 kg
100 g
$34.00
$74.00
$270.00
$114.00
34
(1)

An ROS scavenger that indirectly activates LETM1 by reducing oxidative stress in mitochondria, potentially stimulating proper calcium homeostasis.

KN-93

139298-40-1sc-202199
1 mg
$182.00
25
(1)

Activates CaMKII (calcium/calmodulin-dependent protein kinase II) activity, which may indirectly activate HCCR-1 (LETM1) by promoting calcium signaling pathways.

2-APB

524-95-8sc-201487
sc-201487A
20 mg
100 mg
$28.00
$53.00
37
(1)

A modulator of IP3 receptors, potentially activating LETM1 by indirectly influencing the release of calcium from the endoplasmic reticulum and its impact on mitochondrial calcium levels.

Cyclosporin A

59865-13-3sc-3503
sc-3503-CW
sc-3503A
sc-3503B
sc-3503C
sc-3503D
100 mg
100 mg
500 mg
10 g
25 g
100 g
$63.00
$92.00
$250.00
$485.00
$1035.00
$2141.00
69
(5)

A regulator of the mitochondrial permeability transition pore (MPTP), indirectly activating HCCR-1 (LETM1) by influencing mitochondrial calcium transport through MPTP activation.

Valinomycin

2001-95-8sc-200991
25 mg
$250.00
3
(1)

Influences the mitochondrial membrane potential, which may indirectly activate HCCR-1 (LETM1)-mediated calcium transport by altering the electrochemical gradient across the mitochondrial inner membrane.

Tetraphenylphosphonium chloride

2001-45-8sc-251211
sc-251211A
5 g
10 g
$59.00
$65.00
(0)

Modulates the mitochondrial membrane potential, indirectly activating LETM1 by influencing the electrochemical environment of mitochondria and potentially impacting calcium handling.