Thymocyte nuclear protein 1 (THYN1)

Thymocyte nuclear protein 1 is a highly conserved nuclear protein encoded by the *THYN1* gene in humans and is present across vertebrate and plant species[1][2][3][7]. It is implicated in the induction of apoptosis, particularly in lymphocytes, and may play a role in modulating cell survival versus programmed cell death[1][2][3]. THYN1 possesses a unique DUF55 domain with structural similarity to RNA-binding modules such as the YTH domain, supporting a possible function in nucleic acid binding and post-transcriptional gene regulation[2]. Its precise cellular roles remain to be fully elucidated, but it is proposed to integrate apoptotic signals during immune cell development[2]. The protein primarily localizes to the nucleus and shows expression across multiple tissues, especially lymphoid organs[3]. Currently, there are no specific drugs or established disease associations, and it is not considered a standard therapeutic target[1][2][3][7].

Other names

MDS012THY28HSPC144THY28KDMY105MGC12187thymocyte protein thy28