Endonuclease

Endonucleases are a class of enzymes that can cleave phosphodiester bonds within nucleic acid molecules. According to the substrates they act on, endonucleases can be classified into DNA endonucleases and RNA endonucleases. According to their structural and functional characteristics, endonucleases can be divided into restriction endonucleases, non-specific endonucleases, and site-specific endonucleases. Endonucleases play an important role in the fields of DNA repair, RNA processing, and genetic engineering. Mutations in the genes encoding endonucleases can lead to genetic diseases, such as xeroderma pigmentosum. Abnormal expression or altered activity of endonucleases may promote tumorigenesis, be involved in the pathological processes of neurodegenerative diseases, and at the same time, endonucleases are also potential targets for the treatment of diseases such as tumors^[1]^[2].

References:

[1]. Nichols NM. Endonucleases. Curr Protoc Mol Biol. 2011 Jan;Chapter 3:Unit3.12. [Content Brief]

[2]. Tsongalis GJ, et al. Electroporation of normal human DNA endonucleases into xeroderma pigmentosum cells corrects their DNA repair defect. Carcinogenesis. 1990 Mar;11(3):499-503. [Content Brief]

Endonuclease Related Products (36)
Antibodies (1)

By Effects:	Inhibitors (19) Controls (6) Activator (1)

Cat. No.	Product Name	Effect	Purity	Chemical Structure

HY-177555

AV5116	Inhibitor	99.57%
AV5116 is a cap-dependent endonuclease inhibitor (CENI) that binds to the active site of the cap-dependent endonuclease (CEN) located in the N-terminal domain of the polymerase acidic. AV5116 exhibits potent inhibitory activity against influenza viruses (influenza A, B, and C viruses). AV5116 can be used for the study of influenza virus infections.

HY-E70577

Endonuclease IV
DNA repair enzyme. Endonuclease IV has endonuclease activity at AP sites, 3' phosphodiesterase activity that can remove a variety of ligation-blocking lesions from the 3' end of DNA, endonuclease activity on oxidative DNA lesions, and 3' to 5' exonuclease activity.

HY-N17251

Cusculine	Inhibitor
Cusculine (FAC21) is an oropouche virus (OROV) endonuclease inhibitor with an IC₅₀ of 1.4 μM. Cusculine strongly interacts with OROV endonuclease, possibly limiting viral RNA interaction with other proteins, intercalates into double-stranded RNA (a viral replication intermediate), and efficiently inhibits OROV viral replication in vitro. Cusculine can be used for the research of oropouche fever.

HY-E70565

O-Glycoprotease
O-Glycoprotease is an O-glycoprotein-specific endoprotease that catalyzes the hydrolysis of peptide bonds directly adjacent to the O-polymer in native mucin-type O-glycosylated proteins. O-Glycoprotease sequence is from Akkermansia muciniphila, recombinantly expressed in E.coli, with a 6×His tag at the C-terminus. The enzyme maintains high activity between pH 5.5-7.5 and is resistant to 1M NaCl, but is highly sensitive to EDTA (0.5 mM EDTA) and can be inhibited by Zn²⁺.

HY-157329

AD16	Inhibitor
AD16 (Acetamide) is a LINE-1 retrotransposon endonuclease inhibitor with the IC₅₀ of 4.7 μM. AD16 (Acetamide) reduce LINE-1 retrotransposition, L1-induced DNA damage, and inflammation reinforced by L1 in senescent cells.

HY-137721

Cyclic tri-AMP	Activator
Cyclic tri-AMP is a component of the cyclic oligonucleotide-based anti-phage signaling system (CBASS), and acts as the second messenger in the immune response against viral infection. Cyclic tri-AMP binds to and activates DNA endonuclease NucC, results in cell death and exhibits antiviral activity.

HY-129046H

RNase A, Recombinant Protease & DNase free, animal free	Control
RNase A (Bovine pancreatic RNase) is a widely used Endonuclease in DNA purification by specifically hydrolyzing cytosine or uracil residues of RNA. RNase A degrades the RNA in the RNA/DNA duplex. RNase A catalyses the breakdown of 3',5'-phosphodiester linkages of single stranded RNA. RNase A family members in organisms are tightly involved in various physiological and pathological processes including cell growth and development, proliferation, differentiation and migration. Dysregulation of RNase A activity or expression level is closely related to pancreatic, ovarian, bladder and thyroid cancer. RNase A has tumor cell-killing ability. RNase A, Recombinant (Protease & DNase free, animal free) is recombinant RNase A that does not contain protease and DNase and does not contain animal components.

HY-175812

MU876	Inhibitor
MU876 (Compound 32) is a MUS81 inhibitor with an IC₅₀ of 0.5  μM. MU876 effectively inhibits MUS81-dependent homologous recombination (HR) and break-induced replication (BIR) pathways. MU876 sensitizes cancer cells to DNA-damaging agents, such as Cisplatin (HY-17394), through impairing their ability to repair DNA lesions. MU876 can be used for cancers chemotherapy research.

HY-129046E

RNase A DNase & Protease Free, Recombinant	Control
RNase A (Bovine pancreatic RNase) is a widely used Endonuclease in DNA purification by specifically hydrolyzing cytosine or uracil residues of RNA. RNase A degrades the RNA in the RNA/DNA duplex. RNase A catalyses the breakdown of 3',5'-phosphodiester linkages of single stranded RNA. RNase A family members in organisms are tightly involved in various physiological and pathological processes including cell growth and development, proliferation, differentiation and migration. Dysregulation of RNase A activity or expression level is closely related to pancreatic, ovarian, bladder and thyroid cancer. RNase A has tumor cell-killing ability. RNase A (DNase & Protease Free), Recombinant is recombinant RNase A, which does not contain DNase and protease.

HY-E70381

dsDNase
dsDNase is a highly specific double-strand DNA (dsDNA) endonuclease that quickly and efficiently removes contaminating DNA from PCR master mixes.

HY-146125

CGCG/CGG ligand 1	Inhibitor
CGCG/CGG ligand 1 (compound 10), an anthracenone derivative, is a CGCG or CGG short spacer-ligand. CGCG/CGG ligand 1 can protect cleavable sites of DNA with the multiple CGCG or continuous CGG sites from the restriction enzyme.

HY-E70603

T4 endonuclease VII
T4 endonuclease VII displays broad substrate specificity and can bind and cleave single-base mismatches in a DNA duplex as well as three-way and four-way branched DNA structures.

HY-143744

Suraxavir marboxil	Inhibitor
Suraxavir marboxil (GP681; Cap-dependent endonuclease-IN-3) is a PA subunit cap-dependent endonuclease inhibitor with antiviral activity. Suraxavir marboxil inhibits PA subunit cap-dependent endonuclease activity and inhibits influenza A and/or influenza B viral replication. Suraxavir marboxil can be used alone or in combination with other anti-influenzal agents for the prevention of influenza A and/or influenza B viral infectious diseases. Suraxavir marboxil can be used for the research of influenza A and/or influenza B viral infectious diseases.

HY-129046B

RNase A, Bovine Pancreas DNase & Protease Free	Control
RNase A (Bovine pancreatic RNase) is a widely used Endonuclease in DNA purification by specifically hydrolyzing cytosine or uracil residues of RNA. RNase A degrades the RNA in the RNA/DNA duplex. RNase A catalyses the breakdown of 3',5'-phosphodiester linkages of single stranded RNA. RNase A family members in organisms are tightly involved in various physiological and pathological processes including cell growth and development, proliferation, differentiation and migration. Dysregulation of RNase A activity or expression level is closely related to pancreatic, ovarian, bladder and thyroid cancer. RNase A has tumor cell-killing ability. RNase A, Bovine Pancreas (DNase & Protease Free) is RNase A derived from bovine pancreas and does not contain DNase or protease.

HY-N8525

3'-O-Acetylthymidine	Inhibitor
3'-O-Acetylthymidine, a purine nucleoside analog, is an inhibitor of ribonuclease A.

HY-174431

PAN endonuclease-IN-3	Inhibitor
PAN endonuclease-IN-3 is a potent PAN endonuclease inhibitor that against influenza virus polymerase complexes with an IC₅₀ of 17.4 nM. PAN endonuclease-IN-3 demonstrates potent inhibitory activities against PAN endonuclease. PAN endonuclease-IN-3 demonstrates robust antiviral activities against multiple current and different influenza virus strains while showing minimal cytotoxicity in MDCK cells. PAN endonuclease-IN-3 significantly suppresses viral replication in an A/WSN/33 infected mouse model.

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Endonuclease

Endonuclease Related Products (36)

Antibodies (1)

Endonuclease Related Products (36):