In this task, you are given a sentence. You are expected to recognize the name of gene or protein. Although there might be several correct answers, you need to write one of them.

[EX Q]:  This A / R - induced NF kappa B signaling response appears to be mediated , at least in part , by intracellular redox imbalance .
[EX A]: NF kappa B

[EX Q]:  Translocation of antigenic peptides into the cytosol of antigen presenting cells facilitates proteosomal processing and loading into Class I molecules for MHC presentation on the cell surface .
[EX A]: Class I molecules

[EX Q]:  Incubation of a human malignant thymus derived T cell line ( MOLT 3 ) with TMS F5 also resulted in a significant reduction of the number of steroid binding sites to 44 . 2 + / - 15 . 3 % of control ( P less than 0 . 05 ) , but TMS F5 did not significantly reduce the glucocorticoid sensitivity of MOLT 3 cells .
[EX A]:
binding sites