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NAD(P)H-flavin reductase Protein, E.coli (His)

Cat. No.: HY-P71709
Handling Instructions

The NAD(P)H-flavin reductase protein plays a key role in cellular redox processes by catalyzing the reduction of soluble flavins using reduced pyridine nucleotides. This enzyme activity reflects its ability to transfer electrons from NAD(P)H to flavin, participating in important intracellular redox reactions. NAD (P) H-flavin reductase Protein, E.coli (His) is the recombinant E. coli-derived NAD(P)H-flavin reductase protein, expressed by E. coli , with N-His labeled tag. The total length of NAD (P) H-flavin reductase Protein, E.coli (His) is 232 a.a., with molecular weight of ~30.1 kDa.

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Description

The NAD(P)H-flavin reductase protein plays a key role in cellular redox processes by catalyzing the reduction of soluble flavins using reduced pyridine nucleotides. This enzyme activity reflects its ability to transfer electrons from NAD(P)H to flavin, participating in important intracellular redox reactions. NAD (P) H-flavin reductase Protein, E.coli (His) is the recombinant E. coli-derived NAD(P)H-flavin reductase protein, expressed by E. coli , with N-His labeled tag. The total length of NAD (P) H-flavin reductase Protein, E.coli (His) is 232 a.a., with molecular weight of ~30.1 kDa.

Background

The NAD(P)H-flavin reductase protein is an enzyme that catalyzes the reduction of soluble flavins using reduced pyridine nucleotides, such as NADH or NADPH. This enzymatic activity is crucial for maintaining cellular redox balance and is involved in various metabolic processes where flavin coenzymes serve as electron carriers. By utilizing reduced pyridine nucleotides, NAD(P)H-flavin reductase plays a key role in transferring electrons to flavins, thereby contributing to the regulation of cellular oxidative stress and the redox state. This enzyme's involvement in flavin reduction underscores its significance in diverse biological pathways and highlights its role in modulating cellular responses to oxidative conditions.

Species

E.coli

Source

E. coli

Tag

N-His

Accession

P0AEN1 (2T-233I)

Gene ID

58462182  [NCBI]

Molecular Construction
N-term
His
FRE_ECOLI (2T-233I)
Accession # P0AEN1
C-term
Synonyms
fre; fadI; flrD; fsrC; ubiB; b3844; FMN reductase; Ferrisiderophore reductase C
AA Sequence

TTLSCKVTSVEAITDTVYRVRIVPDAAFSFRAGQYLMVVMDERDKRPFSMASTPDEKGFIELHIGASEINLYAKAVMDRILKDHQIVVDIPHGEAWLRDDEERPMILIAGGTGFSYARSILLTALARNPNRDITIYWGGREEQHLYDLCELEALSLKHPGLQVVPVVEQPEAGWRGRTGTVLTAVLQDHGTLAEHDIYIAGRFEMAKIARDLFCSERNAREDRLFGDAFAFI

Molecular Weight

Approximately 30.1 kDa

Purity

Greater than 90% as determined by reducing SDS-PAGE.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Documentation

NAD(P)H-flavin reductase Protein, E.coli (His) Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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The reconstitution calculator equation

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration
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The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

The specific activity calculator equation

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)
Unit/mg = 106 ÷ ng/mL

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NAD(P)H-flavin reductase Protein, E.coli (His)
Cat. No.:
HY-P71709
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