Predicted to enable DNA-binding transcription repressor activity, RNA polymerase II-specific and RNA polymerase II intronic transcription regulatory region sequence-specific DNA binding activity. Predicted to be involved in several processes, including positive regulation of thymocyte apoptotic process; regulation of transcription, DNA-templated; and snRNA transcription. Predicted to be located in Cajal body; histone locus body; and transcriptionally active chromatin. Predicted to be part of transcription elongation factor complex. Predicted to be active in nucleus. Orthologous to human ZC3H8 (zinc finger CCCH-type containing 8). [provided by Alliance of Genome Resources, Apr 2022]