TAFA2/FAM19A2 Protein, Human (HEK293, Fc)

The FAM19A2 protein plays a key role as a neurotrophic factor, actively promoting neuronal survival and various neurobiological functions. Its involvement is shown to have a critical impact on the maintenance and health of neurons, underscoring its potential significance in supporting neurological health. TAFA2/FAM19A2 Protein, Human (HEK293, Fc) is the recombinant human-derived TAFA2/FAM19A2 protein, expressed by HEK293 , with N-hFc labeled tag. The total length of TAFA2/FAM19A2 Protein, Human (HEK293, Fc) is 101 a.a., with molecular weight of 40-50 kDa.

The FAM19A2 protein functions as a neurotrophic factor, playing a critical role in promoting neuronal survival and contributing to various neurobiological functions. Its involvement in supporting the well-being and persistence of neurons underscores its significance in maintaining proper neuronal health. The characterization of FAM19A2 as a neurotrophic factor suggests its potential relevance in neuroprotective strategies and the modulation of essential processes within the nervous system.

Human

HEK293

N-hFc

Q8N3H0 (A31-H131)

338811  [NCBI]

40-50 kDa

Greater than 95% as determined by reducing SDS-PAGE or Tris-Bis PAGE.

Lyophilized powder

Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization.

<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.