ID1 Protein, id6 Protein, cb108 Protein, wu:fb57e11 Protein, AI323524 Protein, D2Wsu140e Protein, Idb1 Protein, bHLHb24 Protein, ID125A Protein, ID Protein, inhibitor of DNA binding 1 Protein, inhibitor of DNA binding 1, HLH protein Protein, id1 Protein, ID1 Protein, Id1 Protein
背景
ID1 is a helix-loop-helix (HLH) protein that can form heterodimers with members of the basic HLH family of transcription factors. The protein has no DNA binding activity and therefore can inhibit the DNA binding and transcriptional activation ability of basic HLH proteins with which it interacts. This protein may play a role in cell growth, senescence, and differentiation. Recombinant human ID1 protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques.