转录中介因子Tif1γ抗体
规格：1mg/1ml
英文名： TIF1 gamma
别名： Trim33; TIF1 gamma;RFG7; Rfg7 protein; TF1G; TIF1-gamma; TIF1G; TIF 1G; TIF1GAMMA; TIFGAMMA; Transcription intermediary factor 1-gamma; Transcriptional intermediary factor 1 gamma; Trim 33; Tripartite
分子量： 124kDa
储存液：0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glyce
克隆类型：Polyclonal
亚型：IgG
纯化方法：affinity purified by Protein A
**原：KLH conjugated synthetic peptide derived from human TIF1 gam
交叉反应：Human, Mouse, Rat, Chicken, Dog, Pig, Cow, Horse,
细胞定位：细胞核
转录中介因子Tif1γ抗体产品介绍：background: TIF1 gamma is a member of the Transcriptional Intermediary Factor 1 family, which serve as coactivators and corepressors. Its structure is similar to TIF1 alpha and TIF1 beta, exhibiting multiple domains (RING finger, coiled coil, B boxes, PHD/TTC, and bromodomain). TIF1 gamma functions in cell differentiation and development, playing a role in differentiation of hematopoietic cells. Function: Acts as an E3 ubiquitin-protein ligase. Promotes SMAD4 ubiquitination, nuclear exclusion and degradation via the ubiquitin proteasome pathway. According to PubMed:16751102, does not promote a decrease in the level of endogenous SMAD4. May act as a transcriptional repressor. Inhibits the transcriptional response to TGF-beta/BMP signaling cascade. Plays a role in the control of cell proliferation. Its association with SMAD2 and SMAD3 stimulates erythroid differentiation of hematopoietic stem/progenitor (By similarity). Monoubiquitinates SMAD4 and acts as an inhibitor of SMAD4-dependent TGF-beta/BMP signaling cascade (Monoubiquitination of SMAD4 hampers its ability to form a stable complex with activated SMAD2/3 resulting in inhibition of TGF-beta/BMP signaling cascade). Subunit: Homooligomer and heterooligomer with TRIM24 and TRIM28 family members. Interacts with SMAD4 in unstimulated cells. Found in a complex with SMAD2 and SMAD3 upon addition of TGF-beta. Interacts with SMAD2 and SMAD3. Interacts with SMAD4 under basal and induced conditions and, upon TGF-beta signaling, with activated SMAD2. Forms a ternary complex with SMAD4 and SMAD2 upon TGF-beta signaling. Subcellular Location: Nucleus. Note=In discrete nuclear dots resembling 转录中介因子Tif1γ抗体nuclear bodies. Tissue Specificity: Expressed in stem cells at the bottom of the crypts of the colon (at protein level). Expressed in colon adenomas and adenocarcinomas (at protein level). Expressed in brain, lung, liver, spleen, thymus, prostate, kidney, testis, heart, placenta, pancreas, small intestine, ovary, colon, skeletal muscle and hematopoietic progenitors. DISEASE: Defects in TRIM33 are a cause of thyroid papillary carcinoma (TPC) [MIM:188550]. TPC is a common tumor of the thyroid that typically arises as an irregular, solid or cystic mass from otherwise normal thyroid tissue. Papillary carcinomas are malignant neoplasm characterized by the formation of numerous, irregular, finger-like projections of fibrous stroma that is covered with a surface layer of neoplastic epithelial cells. Note=A chromosomal aberration involving TRIM33 is found in thyroid papillary c转录中介因子Tif1γ抗体arcinomas. Translocation t(1;10)(p13;q11) with RET. The translocation generates the TRIM33/RET (PTC7) oncogene. Similarity: Belongs to the TRIM/RBCC family. Contains 2 B box-type zinc fingers. Contains 1 bromo domain. Contains 1 PHD-type zinc finger. Contains 1 RING-type zinc finger. Gene ID: 51592 Database links: Entrez Gene: 51592 Human Entrez Gene: 94093 Mouse Entrez Gene: 365894 Rat Omim: 605769 Human SwissProt: Q9UPN9 Human SwissProt: Q99PP7 Mouse Unigene: 26837 Human Unigene: 195036 Mouse Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
转录中介因子Tif1γ抗体产品应用：WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 IF=1:100-500 （石蜡切片需做抗原修复） not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user.
研究领域：肿瘤 **学 信号转导 转录调节因子
储存条件： Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
来源： Rabbit
外观： Lyophilized or Liquid