Thioredoxin-1/TRXA 蛋白, E.coli (His)

Thioredoxin-1/TRXA Protein participates in diverse redox reactions, facilitating reversible oxidation of its active center dithiol to form a disulfide bond and catalyzing critical dithiol-disulfide exchanges. Operating as a monomer, Thioredoxin-1 exhibits versatility in redox functions and interacts with bacteriophage T3 DNA polymerase, suggesting broader involvement in molecular processes beyond its primary redox activities. Thioredoxin-1/TRXA Protein, E.coli (His) is the recombinant E. coli-derived Thioredoxin-1/TRXA protein, expressed by E. coli , with N-His labeled tag.

Thioredoxin-1/TRXA 蛋白通过促进其活性中心二硫醇可逆氧化形成二硫键，积极参与多种氧化还原反应，并催化关键的二硫醇-二硫键交换反应。作为单体，Thioredoxin-1 表现出氧化还原功能的多功能性。值得注意的是，它与噬菌体 T3 DNA 聚合酶相互作用，表明它还参与了其主要氧化还原活动之外的分子过程。

E.coli

E. coli

N-6*His

P0AA25 (S2-A109)

69484444  [NCBI]

SDKIIHLTDDSFDTDVLKADGAILVDFWAEWCGPCKMIAPILDEIADEYQGKLTVAKLNIDQNPGTAPKYGIRGIPTLLLFKNGEVAATKVGALSKGQLKEFLDANLA

Approximately 15.7 kDa

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

无菌粉末.

Lyophilized after extensive dialysis against solution in 20 mM Tris-HCl, 0.5 M NaCl, 6% Trehalose, pH 8.0.

<1 EU/μg, determined by LAL method.

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH₂O.

Stored at -20°C for 2 years. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Room temperature in continental US; may vary elsewhere.