TIA1, GeneTex, GTX33545

Our team has carried out deep research in the published scientific literature to identify papers and reports using antibodies directed against human T-cell intracellular antigen (TIA1) and followed up by extraction and evaluation of the available data to assess its performance according to pAbmAbs rating criteria.

YCharOS is here conducting a large head-to-head study comparing 12 commercial research antibodies against human T-cell intracellular antigen encoded by TIA1.

The collection of antibodies was tested using HAP1 WT and TIA1KO cells in the applications WB (WT and KO cell lysates/50 µg protein), IP (WT cell lysate) and IF (WT and KO cells) according to YCharOS standard protocols (see reference).

In WB (1:500 ab dilution) GTX33545 detected a band of appr. 45 kDa in both KO and WT cell lysate. Only the unbound fraction was showed for NBP2-53336, having the same intensity as input extract (4% of starting material). In IF (1:800 ab dilution), comparable staining intensities was observed in both KO and WT cells.

We highly encourage other scientists to share their observations.