抗体

孕酮受体重组兔单克隆抗体IgG

BA112027

100微升

279美元

单克隆

domestic rabbit

未共轭

JF0549

免疫印迹, 免疫组化, 免疫细胞化学, 免疫沉淀

抗体

孕酮受体重组兔单克隆抗体IgG

BA112027-100µl

279美元

100微升

重组蛋白

免疫印迹, 免疫细胞化学/IF, 免疫组化, 免疫沉淀

Progesterone receptor, Nuclear receptor subfamily 3 group C member 3

The effects of progesterone are mediated by two functionally different isoforms of the progesterone receptor, PR-A and PR-B, which are transcribed from distinct, estrogen-inducible promoters within a single copy of the PR gene. The first 164 amino acids of PR-B are absent in PR-A. Progesterone-bound PR-A and PR-B have different transcription activation properties. Specifically, PR-B functions as a transcriptional activator in most cell and promoter contexts, while PR-A is transcriptionally inactive and functions as a strong ligand-dependent transdominant repressor of steroid hormone receptor transcriptional activity. An inhibitory domain (ID), which maps to the amino terminus of the receptor, exists within both PR isoforms. Interestingly, the ID is functionally active only in PR-A and is necessary for steroid hormone transrepression by PR-A, suggesting that PR-A and PR-B may have different conformations in the cell. Phosphorylation of human PR occurs on at least nine serine residues. Phosphorylation of three of the residues is hormone-inducible (Ser 102, Ser 294 and Ser 345); the others are basal but hormone-stimulated.(ET1702-24)

单克隆

JF0549

P06401(人类)

ProA affinity purified

1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide.

兔

人类