功能
function:May be required for post-translational modifications of proteins required for acrosomal biogenesis. May act by reducing disulfide bonds within the sperm.,miscellaneous:Increased levels, possibly caused by overexpression, are observed in morphologically abnormal spermatozoa from infertile men, suggesting that it may be used as a marker of aberrant spermatogenesis.,similarity:Belongs to the thioredoxin family.,similarity:Contains 1 thioredoxin domain.,tissue specificity:Testis-specific. Only expressed during spermiogenesis, prominently in the Golgi apparatus of pachytene spermatocytes and round and elongated spermatids, with a transient localization in the developing acrosome of round spermatids (at protein level).,
