function:May be involved in the regulation of spermatogenesis. Stimulates CREM transcriptional activity in a phosphorylation-independent manner.,similarity:Contains 4 LIM zinc-binding domains.,subcellular location:Nuclei of round and elongated spermatids.,subunit:Interacts with CREM via the third LIM domain.,tissue specificity:Testis-specific (at protein level).,
Nucleus . Nuclei of round and elongated spermatids.
Testis-specific (at protein level).