The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
Use a concentration of 1 µg/ml. Predicted molecular weight: 19 kDa. Good results were obtained when blocked with 5% non-fat dry milk in 0.05% PBS-T.
功能May be involved in transcriptional regulation. Modulates various viral and cellular promoters in a promoter context-dependent manner. For example, transcription from the FOS promoter is increased, while Rous sarcoma virus (RSV) long terminal repeat (LTR) promoter activity is repressed. Does not bind DNA directly.
组织特异性Expressed in all tissues examined. Highly expressed in heart, ovary, prostate and skeletal muscle. Moderately expressed in brain, placenta, testis and small intestine. Weakly expressed in lung, liver and spleen. Expressed in several cancer cell lines.
序列相似性Belongs to the TFS-II family. TFA subfamily.
翻译后修饰Phosphorylation of Ser-36 and Ser-37 is critical for transcriptional repression.