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  3. NrdD Protein, E.coli (His)

NrdD Protein, E.coli (His)

Cat. No.: HY-P71704
Handling Instructions

The NrdD protein plays a key role in cellular processes by catalyzing the conversion of ribonucleotides into deoxyribonucleotides, an essential component required for DNA synthesis and repair. Various studies have demonstrated that NrdD contributes to the maintenance and replication of genetic material by promoting the conversion of ribonucleotides into their deoxyribonucleotide counterparts through its enzymatic activity. NrdD Protein, E.coli (His) is the recombinant E. coli-derived NrdD protein, expressed by E. coli , with N-His labeled tag. The total length of NrdD Protein, E.coli (His) is 712 a.a., with molecular weight of ~84.0 kDa.

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Description

The NrdD protein plays a key role in cellular processes by catalyzing the conversion of ribonucleotides into deoxyribonucleotides, an essential component required for DNA synthesis and repair. Various studies have demonstrated that NrdD contributes to the maintenance and replication of genetic material by promoting the conversion of ribonucleotides into their deoxyribonucleotide counterparts through its enzymatic activity. NrdD Protein, E.coli (His) is the recombinant E. coli-derived NrdD protein, expressed by E. coli , with N-His labeled tag. The total length of NrdD Protein, E.coli (His) is 712 a.a., with molecular weight of ~84.0 kDa.

Background

NrdD is an enzyme that plays a crucial role in nucleotide metabolism by catalyzing the conversion of ribonucleotides into deoxyribonucleotides. This enzymatic activity is essential for DNA synthesis and repair processes within the cell. NrdD contributes to the balance of deoxyribonucleotide pools necessary for the accurate and efficient replication of DNA. The enzyme is capable of reducing each of the four common ribonucleoside triphosphates, underscoring its versatility in modifying a range of nucleotide substrates. It has to highlight NrdD's central role in nucleotide biosynthesis, emphasizing its significance in providing the precursors required for the synthesis and maintenance of DNA, which is fundamental for various cellular processes.

Species

E.coli

Source

E. coli

Tag

N-His

Accession

P28903 (1M-712G)

Gene ID

948755  [NCBI]

Molecular Construction
N-term
His
NrdD (1M-712G)
Accession # P28903
C-term
Synonyms
nrdD; b4238; JW4197; Anaerobic ribonucleoside-triphosphate reductase
AA Sequence

MTPHVMKRDGCKVPFKSERIKEAILRAAKAAEVDDADYCATVAAVVSEQMQGRNQVDINEIQTAVENQLMSGPYKQLARAYIEYRHDRDIEREKRGRLNQEIRGLVEQTNASLLNENANKDSKVIPTQRDLLAGIVAKHYARQHLLPRDVVQAHERGDIHYHDLDYSPFFPMFNCMLIDLKGMLTQGFKMGNAEIEPPKSISTATAVTAQIIAQVASHIYGGTTINRIDEVLAPFVTASYNKHRKTAEEWNIPDAEGYANSRTIKECYDAFQSLEYEVNTLHTANGQTPFVTFGFGLGTSWESRLIQESILRNRIAGLGKNRKTAVFPKLVFAIRDGLNHKKGDPNYDIKQLALECASKRMYPDILNYDQVVKVTGSFKTPMGCRSFLGVWENENGEQIHDGRNNLGVISLNLPRIALEAKGDEATFWKLLDERLVLARKALMTRIARLEGVKARVAPILYMEGACGVRLNADDDVSEIFKNGRASISLGYIGIHETINALFGGEHVYDNEQLRAKGIAIVERLRQAVDQWKEETGYGFSLYSTPSENLCDRFCRLDTAEFGVVPGVTDKGYYTNSFHLDVEKKVNPYDKIDFEAPYPPLANGGFICYGEYPNIQHNLKALEDVWDYSYQHVPYYGTNTPIDECYECGFTGEFECTSKGFTCPKCGNHDASRVSVTRRVCGYLGSPDARPFNAGKQEEVKRRVKHLGNGQIG

Molecular Weight

Approximately 84.0 kDa

Purity

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

Endotoxin Level

<1 EU/μg, determined by LAL method.

Documentation

NrdD 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
= ÷

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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NrdD Protein, E.coli (His)
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HY-P71704
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