Predicted to enable ubiquitin protein ligase activity. Involved in feminization of hermaphroditic germ-line. Predicted to be located in nucleus. Predicted to be part of catalytic step 2 spliceosome. Expressed in body wall musculature; germ line; intestine; pharynx; and uterus. Is an ortholog of human PPIL2 (peptidylprolyl isomerase like 2).
Involved in feminization of hermaphroditic germ-line and meiotic cell cycle. Located in nucleus. Expressed in germ line. Is an ortholog of human CWC25 (CWC25 spliceosome associated protein homolog).
Enables U2 snRNA binding activity. Involved in feminization of hermaphroditic germ-line; germline cell cycle switching, mitotic to meiotic cell cycle; and mRNA 3'-splice site recognition. Located in nucleoplasm. Part of U2 snRNP. Human ortholog(s) of this gene implicated in connective tissue disease. Is an ortholog of human SNRPA1 (small nuclear ribonucleoprotein polypeptide A').