Single-stranded nucleic acid binding protein that binds preferentially to oligo dC.
Abundantly expressed in skeletal muscle, thymus and peripheral blood leukocytes while a lower expression is observed in prostate, spleen, testis, ovary, small intestine, heart, liver, adrenal and thyroid glands.
Contains 3 KH domains.
Phosphorylated; lowers poly(rC)-binding activity.
Nucleus. Cytoplasm. Loosely bound in the nucleus. May shuttle between the nucleus and the cytoplasm.