ART3 is an arginine-specific ADP-ribosyltransferase which belongs to the Arg-specific ADP-ribosyltransferase family. ART3 catalyzes a reversible reaction which modifies proteins by the addition or removal of ADP-ribose to an arginine residue to regulate the function of the modified protein. It is expressed specifically in testis. ART3 pseudogene is located on chromosome 11. ART3 was identified as a susceptibility gene for non-obstructive azoospermia (NOA). It is a novel therapeutic target in the treatment of NOA.

ART4/CD297 Protein, Cynomolgus, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 29.1 kDa and the accession number is G7PJY0.

PARP12 Protein, Human, Recombinant (His & Myc) is expressed in E. coli.

S1 is an NAD-dependent ADP-ribosyltransferase, which plays a crucial role in the pathogenesis of B.pertussis causing disruption of normal host cellular regulation. It catalyzes the ADP-ribosylation of a cysteine in the alpha subunit of host heterotrimeric G proteins. In the absence of G proteins it also catalyzes the cleavage of NAD(+) into ADP-ribose and nicotinamide. It irreversibly uncouples the G-alpha GTP-binding proteins from their membrane receptors. PTX S1 Protein, Bordetella pertussis, Recombinant (His) is expressed in yeast with N-6xHis tag. The predicted molecular weight is 28.2 kDa and the accession number is P04977.

Acts as an ADP-ribosylating toxin, which may transfer the ADP-ribosyl group from NAD(+) to specific amino acids in target proteins. Elicits cytopathic effects in mammalian cells, such as disorganization and disruption of respiratory epithelial integrity in tracheal epithelium and vacuolization in the cytoplasm of CHO and HeLa cells.

ART4/CD297 Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 28.2 kDa and the accession number is EDL10575.1.

ART4/CD297 Protein, Rat, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 28.4 kDa and the accession number is F1MA10.

ART4/CD297 Protein, Cynomolgus, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 54.7 kDa and the accession number is G7PJY0.

SIRT6 Protein, Human, Recombinant (GST) is expressed in E. coli expression system with N-GST tag. The predicted molecular weight is 66.0 kDa and the accession number is Q8N6T7.

Mono-ADP-ribosyltransferase that mediates mono-ADP-ribosylation of target proteins. Plays a role in nuclear envelope stability and nuclear remodeling during spermiogenesis. PARP11 Protein, Human, Recombinant (His) is expressed in E. coli expression system with N-6xHis tag. The predicted molecular weight is 41.0 kDa and the accession number is Q9NR21.

An NAD-dependent ADP-ribosyltransferase (ADPRT). Catalyzes the transfer of the ADP ribosyl moiety of oxidized NAD (NAD(+)) onto eukaryotic elongation factor 2 (eEF-2) thus arresting protein synthesis. Has an LD(50) of 65 ng/ml against the human lung epithelial cell line C38. Exotoxin A Protein, Pseudomonas aeruginosa, Recombinant (His & KSI) is expressed in E. coli expression system with N-6xHis-KSI tag. The predicted molecular weight is 39.9 kDa and the accession number is P11439.

PARP2 Protein, Human, Recombinant (His) is expressed in E. coli expression system with N-6xHis tag. The predicted molecular weight is 72.2 kDa and the accession number is Q9UGN5.

PARP9 Protein, Human, Recombinant (His) is expressed in E. coli expression system with N-6xHis tag. The predicted molecular weight is 30.0 kDa and the accession number is Q8IXQ6.

ART4/CD297 Protein, Mouse, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 53.7 kDa and the accession number is Q9CRA0.

PARP4 Protein, Human, Recombinant (His) is expressed in E. coli.

TIPARP Protein, Human, Recombinant (His) is expressed in Baculovirus.

ART1 Protein, Cynomolgus, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 31.7 kDa and the accession number is A0A2K5WCR3.

ART1 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 31.55 kDa and the accession number is NP_004305.2.

PARP9 Protein, Human, Recombinant (His & Myc) is expressed in HEK293.

Diphtheria toxin Protein, Corynephage omega, Recombinant (His & Myc) is expressed in E. coli.

PARP14 Protein, Human, Recombinant (His & Myc) is expressed in HEK293.

PARP2 Protein, Human, Recombinant (GST & His) is expressed in Baculovirus insect cells with N-GST and C-6xHis tag. The predicted molecular weight is 92.8 kDa and the accession number is Q9UGN5.

ARF3, also known as ADP-ribosylation factor 3, belongs to the RAS superfamily. Members of this family include ARF1, ARF2, ARF3, ARF4, ARF5 and ARF6. ARF3 gene is a member of the human ARF gene family. These genes encode small guanine nucleotide-binding proteins that stimulate the ADP-ribosyltransferase activity of cholera toxin and play a role in vesicular trafficking and as activators of phospholipase D. ARF3 functions as an allosteric activator of the cholera toxin subunit, an ADP-ribosyltransferase. It is involved in protein trafficking and may modulate vesicle budding and uncoating within the Golgi apparatus.

ARF5, also known as ADP-ribosylation factor 5, belongs to the small GTPase superfamily, Arf family. Members of this family stimulate the ADP-ribosyltransferase activity of cholera toxin and play a role in vesicular trafficking and as activators of phospholipase D. ARF5 functions as an allosteric activator of the cholera toxin catalytic subunit, an ADP-ribosyltransferase. ARF5 Is involved in protein trafficking. ARF5 may also modulate vesicle budding and uncoating within the Golgi apparatus.