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.

[Q]: Transcription forms and remodels supercoiling domains unfolding large-scale chromatin structures.
[A]: supercoiling domains

[Q]: Inhibition of 5-lipoxygenase pathway of arachidonic acid metabolism in human neutrophils by sulfasalazine and 5-aminosalicylic acid.
[A]: 5-lipoxygenase

[Q]: Ligand binding specificities of the eight types and subtypes of the mouse prostanoid receptors expressed in Chinese hamster ovary cells.
[A]:
mouse prostanoid receptors