17 Results for "

Firefly luciferin

" in MedChemExpress (MCE) Product Catalog:
Products (17)

17 Results for "Firefly luciferin" in MCE Product Catalog:

142
142 Publications Verification
Cat. No.: HY-12591B
CAS No.: 115144-35-9
Purity:  99.97%
Synonyms: D-(-)-luciferin potassium; Firefly luciferin potassium; Beetle luciferin potassium
D-luciferin potassium is the natural substrate of the enzyme luciferase (Luc) that catalyzes the production of the typical yellowgreen light of fireflies. The 560 nm chemiluminescence from this reaction peaks within seconds, with light output that is proportional to luciferase concentration when the substrate luciferin is present in excess. The luciferase (luc) gene is a popular reporter gene for research and agent screening. Chemiluminescent techniques are virtually background-free, making the luc reporter gene ideal for detecting low-level gene expression. As little as 0.02 pg of luciferase can be reliably measured in a standard scintillation counter. In addition to its role as a reporter of gene expression, luciferase is commonly used in an extremely sensitive assay for ATP . We offer the firefly luciferase (HY-P1004A), luciferin free acid (HY-12591A), as well as its water-soluble sodium salts (HY-12591) and potassium salts (HY-12591B) .
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142
142 Publications Verification
Cat. No.: HY-12591
CAS No.: 103404-75-7
Purity:  99.92%
Synonyms: D-(-)-luciferin sodium; Firefly luciferin sodium; Beetle luciferin sodium
D-luciferin sodium is the natural substrate of the enzyme luciferase (Luc) that catalyzes the production of the typical yellowgreen light of fireflies. The 560 nm chemiluminescence from this reaction peaks within seconds, with light output that is proportional to luciferase concentration when the substrate luciferin is present in excess. The luciferase (luc) gene is a popular reporter gene for research and agent screening. Chemiluminescent techniques are virtually background-free, making the luc reporter gene ideal for detecting low-level gene expression. As little as 0.02 pg of luciferase can be reliably measured in a standard scintillation counter. In addition to its role as a reporter of gene expression, luciferase is commonly used in an extremely sensitive assay for ATP . We of er the firefly luciferase (HY-P1004A), luciferin free acid (HY-12591A), as well as its water-soluble sodium salts (HY-12591) and potassium salts (HY-12591B) .
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142
142 Publications Verification
Cat. No.: HY-12591A
CAS No.: 2591-17-5
Purity:  99.54%
Synonyms: D-(-)-luciferin; Firefly luciferin; Beetle luciferin
D-luciferin is the natural substrate of the enzyme luciferase (Luc) that catalyzes the production of the typical yellowgreen light of fireflies. The 560 nm chemiluminescence from this reaction peaks within seconds, with light output that is proportional to luciferase concentration when the substrate luciferin is present in excess. The luciferase (luc) gene is a popular reporter gene for research and agent screening. Chemiluminescent techniques are virtually background-free, making the luc reporter gene ideal for detecting low-level gene expression. As little as 0.02 pg of luciferase can be reliably measured in a standard scintillation counter. In addition to its role as a reporter of gene expression, luciferase is commonly used in an extremely sensitive assay for ATP . We of er the firefly luciferase (HY-P1004A), luciferin free acid (HY-12591A), as well as its water-soluble sodium salts (HY-12591) and potassium salts (HY-12591B) .
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7
7 Cited Publications
Cat. No.: HY-112641A
CAS No.: 2558205-28-8
Purity:  99.92%
AkaLumine hydrochloride is a D-luciferin (HY-12591A) analogue with a Km of 2.06 μM for recombinant firefly luciferase (Fluc) protein. AkaLumine hydrochloride emits near-infrared (NIR) light (λmax=677 nm) in reactions with native Fluc. AkaLumine hydrochloride has high tissue-penetration and increases detection sensitivity from deep-tissue targets .
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1
1 Cited Publications
Cat. No.: HY-P1004A
CAS No.: 61970-00-1
Target:  

Fluorescent Dye

Research Areas:  

Others

Luciferase, firefly is the light-emitting enzyme responsible for the bioluminescence of fireflies and click beetles. Luciferase, firefly catalytic substrate is D-luciferin (HY-12591B) .
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Cat. No.: HY-174493
Target:  

mRNA

Research Areas:  

Others

Firefly luciferase (FLuc) mRNA (5moU) expresses a luciferase protein, originally isolated from the firefly, Photinus pyralis. FLuc is commonly used in mammalian cell culture to measure both gene expression and cell viability. It emits bioluminescence in the presence of the substrate, luciferin.
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Cat. No.: HY-169740
CAS No.: 34500-31-7
Target:  

Fluorescent Dye

Research Areas:  

Others

L-Luciferin is a competitive inhibitor of firefly Luciferin and can be used as an alternative substrate for light production, increasing the concentration of the enzyme or L-luciferin reduces the amount of light produced compared to D-Luciferin catalysis .
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Cat. No.: HY-115749
CAS No.: 24404-90-8
Purity:  99.93%
Synonyms: 6′-Methoxyluciferin
Target:  

Fluorescent Dye

Research Areas:  

Others

D-Luciferin 6′-methyl ether (6′-Methoxyluciferin; compound 19a) is a potent luciferase from the North American firefly Photinus pyralis (PpyLuc) inhibitor with an IC50 of 0.1 µM. D-Luciferin 6′-methyl ether, a D-luciferin analog, shows non-specific interactions at ATP- and luciferin-binding sites of the PpyLuc active site .
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Cat. No.: HY-148843
CAS No.: 145613-12-3
Target:  

Fluorescent Dye

Research Areas:  

Others

D-Luciferin phosphate trisodium is a synthetic and bioluminescent substrate for firefly luciferase. D-Luciferin phosphate trisodium is dephosphorylated in the presence of alkaline phosphatase, releasing the free D-fluorescein. D-Luciferin phosphate trisodium is mainly used for highly sensitive detection of phosphatase .
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Cat. No.: HY-D1904
CAS No.: 3022-11-5
D-Luciferin 6'-methyl ether sodium salt is a firefly luciferase inhibitor. D-Luciferin 6'-methyl ether sodium salt is a cofactor in Luc-catalyzed synthesis of dinucleoside polyphosphates .
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Cat. No.: HY-115749A
CAS No.: 646450-23-9
Synonyms: (Rac)-6′-Methoxyluciferin sodium
D-Luciferin 6′-methyl ether (6′-Methoxyluciferin; compound 19a) sodium is a potent luciferase from the North American firefly Photinus pyralis (PpyLuc) inhibitor with an IC50 of 0.1 μM. D-Luciferin 6′-methyl ether, a D-luciferin analog, shows non-specific interactions at ATP- and luciferin-binding sites of the PpyLuc active site .
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Cat. No.: HY-138760
CAS No.: 2421112-19-6
SEluc-2 is a small-molecule probe based on the firefly luciferin. SEluc-2, a bioluminescent probe for the sensitive and selective detection of thiols in living cells .
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Cat. No.: HY-112641
CAS No.: 1176235-08-7
AkaLumine is a D-luciferin (HY-12591A) analogue with a Km of 2.06 μM for recombinant firefly luciferase (Fluc) protein. AkaLumine emits near-infrared (NIR) light (λmax=677 nm) in reactions with native Fluc. AkaLumine has high tissue-penetration and increases detection sensitivity from deep-tissue targets .
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Cat. No.: HY-P81750
Synonyms: Luciferase; Firefly; luciferin 4 monooxygenase

Host:  

Rabbit

Application:  

WB, ICC/IF

Reactivity:  

Firefly

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Cat. No.: HY-D3169
CAS No.: 1476735-95-1
Target:  

Fluorescent Dye Caspase

Research Areas:  

Inflammation/Immunology

IETDC is a caspase 8-responsive fluorescent probe. IETDC is cleaved by activated caspase 8 to release D-cysteine, which then reacts with 6-hydroxy-2-cyanobenzothiazole (HCBT) ​​to form firefly luciferin in situ. IETDC must be used in conjunction with PCL-2 (HY-D3168) to detect the co-existence of hydrogen peroxide and caspase 8. IETDC is applicable to studies related to acute inflammation .
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Cat. No.: HY-185958
Target:  

mRNA

Research Areas:  

Others

F-Luc Self-Amplifying RNA (5-methylcytidine) is a self-amplifying RNA encoding the firefly luciferase F-Luc, used for in vivo bioluminescence imaging and quantitative gene expression detection. After efficiently entering cells or animals, F-Luc mRNA can be translated into F-Luc and emit bioluminescence in the presence of its substrate, luciferin.
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Cat. No.: HY-D3168
CAS No.: 1421277-81-7
PCL-2 is a reactive oxygen species (ROS)-responsive fluorescent probe. PCL-2 reacts with ROS to release 6-hydroxy-2-cyanobenzothiazole (HCBT), which then reacts with D-cysteine ​​to form firefly luciferin in situ. PCL-2 must be used in conjunction with IETDC (HY-D3169) to detect the co-existence of hydrogen peroxide and caspase 8. PCL-2 is applicable to studies related to acute inflammation .
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