Thioredoxin Recombinant Rabbit mAb (一抗) - WB,Flow-Cyt | Bioss

bsm-63002R

重组兔单抗

Thioredoxin Recombinant Rabbit mAb

硫氧还蛋白重组兔单抗

TRDX; TRX; TRX1; TXN1; Trx80; ADF; Txn; THIO_HUMAN; ATL-derived factor (ADF); Surface-associated sulphydryl protein (SASP); THIO_MOUSE; THIO_RAT; thioredoxin

Rabbit

A synthesized peptide derived from human Thioredoxin: 80-105

IgG

Liquid

affinity purified by Protein A

Recombinant

19C19

12 kDa

11 kDa

10mM phosphate buffered saline(pH 7.4) with 150mM sodium chloride, 0.05% BSA, 0.02% Proclin300 and 50% glycerol.

Store at 4℃ for short term. Store at -20℃ for long term. Avoid repeated freeze/thaw cycles.

This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.

硫氧还蛋白(Thioredoxin，Trx)是一类广泛存在于生物体内的多功能酸性蛋白，分子量约12kDa，是一种小分子含硒蛋白质,参与细胞的一系列生化反应，包括酶活性的调节、转录因子的调控等，是重要的酶活力调节蛋白。
硫氧还蛋白的功能绝大多数是依赖于硫氧还蛋白还原靶蛋白中的二硫键。所有硫氧还蛋白均有一个保守的活性中心，Trp-Cys-Gly(Ala)-Pro-Cys，活性中心有两个具有氧还活性的半胱氨酸残基。

Participates in various redox reactions through the reversible oxidation of its active center dithiol to a disulfide and catalyzes dithiol-disulfide exchange reactions. Plays a role in the reversible S-nitrosylation of cysteine residues in target proteins, and thereby contributes to the response to intracellular nitric oxide. Nitrosylates the active site Cys of CASP3 in response to nitric oxide (NO), and thereby inhibits caspase-3 activity.

TXN

Thioredoxin

Homodimer; disulfide-linked. Interacts with TXNIP through the redox-active site. Interacts with MAP3K5 and CASP3. In case of infection, interacts with S.typhimurium protein slrP. Interacts with APEX1; the interaction stimulates the FOS/JUN AP-1 DNA-binding activity in a redox-dependent manner.

Nucleus. Cytoplasm. Secreted. Note=Secreted by a leaderless secretory pathway. Predominantly in the cytoplasm in non irradiated cells. Radiation induces translocation of TRX from the cytoplasm to the nucleus.

Belongs to the thioredoxin family. Contains 1 thioredoxin domain.

Participates in various redox reactions through the reversible oxidation of its active center dithiol to a disulfide and catalyzes dithiol-disulfide exchange reactions. Plays a role in the reversible S-nitrosylation of cysteine residues in target proteins, and thereby contributes to the response to intracellular nitric oxide. Nitrosylates the active site Cys of CASP3 in response to nitric oxide (NO), and thereby inhibits caspase-3 activity. Induces the FOS/JUN AP-1 DNA-binding activity in ionizing radiation (IR) cells through its oxidation/reduction status and stimulates AP-1 transcriptional activity.