Catalyzes the formation of NAD(+) from nicotinamide mononucleotide(NMN) and ATP(PubMed:17402747). Can also use the deamidated form; nicotinic acid mononucleotide(NaMN) as substrate with the same efficiency(PubMed:17402747). Can use triazofurin monophosphate(TrMP) as substrate(PubMed:17402747). Also catalyzes the reverse reaction, i.e. the pyrophosphorolytic cleavage of NAD(+)(PubMed:17402747). For the pyrophosphorolytic activity, prefers NAD(+) and NaAD as substrates and degrades NADH, nicotinic acid adenine dinucleotide phosphate(NHD) and nicotinamide guanine dinucleotide(NGD) less effectively(PubMed:17402747). Involved in the synthesis of ATP in the nucleus, together with PARP1, PARG and NUDT5(PubMed:27257257). Nuclear ATP generation is required for extensive chromatin remodeling events that are energy-consuming(PubMed:27257257). Fails to cleave phosphorylated dinucleotides NADP(+), NADPH and NaADP(+)(PubMed:17402747). Protects against axonal degeneration following mechanical or toxic insults(By similarity).
Categories
Primary Antibodies
Clonality
polyclonal
Description
Catalyzes the formation of NAD(+) from nicotinamide mononucleotide (NMN) and ATP (PubMed:17402747). Can also use the deamidated form; nicotinic acid mononucleotide (NaMN) as substrate with the same efficiency (PubMed:17402747). Can use triazofurin monophosphate (TrMP) as substrate (PubMed:17402747). Also catalyzes the reverse reaction, i.e. the pyrophosphorolytic cleavage of NAD(+) (PubMed:17402747). For the pyrophosphorolytic activity, prefers NAD(+) and NaAD as substrates and degrades NADH, nicotinic acid adenine dinucleotide phosphate (NHD) and nicotinamide guanine dinucleotide (NGD) less effectively (PubMed:17402747). Involved in the synthesis of ATP in the nucleus, together with PARP1, PARG and NUDT5 (PubMed:27257257). Nuclear ATP generation is required for extensive chromatin remodeling events that are energy-consuming (PubMed:27257257). Fails to cleave phosphorylated dinucleotides NADP(+), NADPH and NaADP(+) (PubMed:17402747). Protects against axonal degeneration following mechanical or toxic insults (By similarity).
Host
Rabbit
Immunogen
nicotinamide nucleotide adenylyltransferase 1
Isotype
IgG
Molecular Weight
32 kDa
Reactivity
Human
Regulatory
RUO
Synonyms
NMNAT
Antigen
NMNAT1
Uniprot
Q9HAN9
Gene Id
64802
Research Area
Metabolism
Form
liquid
Format
liquid
Purification
Immunogen affinity purified
Purity
>=95% as determined by SDS-PAGE
Storage
PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20°C for 12 months(Avoid repeated freeze / thaw cycles.)