The function of L1TD1 (LINE1 type transposase domain containing 1, Ensembl gene identifier ENSG00000240563) is as follows. RNA-binding protein which plays a role in the regulation of pluripotency. Preferentially binds to 5'-GAGCGU-3' sequences. Binds to the 3'-UTR of the pluripotency regulator TFCP2L1, stabilizing transcripts and resulting in increased TFCP2L1 mRNA levels. .