TBP
TATA box binding protein
同義詞:
GTF2D, GTF2D1, HDL4, SCA17, TFIID
物種:
Human TBP (6908), Mouse Tbp (21374), Rat Tbp (117526), fruit fly Tbp (37476), Zebrafish tbp (368882), chicken TBP (395995), domestic cat TBP (101084200), dog TBP (611193), sheep TBP (100144760), cow TBP (516578) ...更多
UniProtKB ID:
基因 ID:
- Human(6908) Summary: Initiation of transcription by RNA polymerase II requires the activities of more than 70 polypeptides. The protein that coordinates these activities is transcription factor IID (TFIID), which binds to the core promoter to position the polymerase properly, serves as the scaffold for assembly of the remainder of the transcription complex, and acts as a channel for regulatory signals. TFIID is composed of the TATA-binding protein (TBP) and a group of evolutionarily conserved proteins known as TBP-associated factors or TAFs. TAFs may participate in basal transcription, serve as coactivators, function in promoter recognition or modify general transcription factors (GTFs) to facilitate complex assembly and transcription initiation. This gene encodes TBP, the TATA-binding protein. A distinctive feature of TBP is a long string of glutamines in the N-terminus. This region of the protein modulates the DNA binding activity of the C terminus, and modulation of DNA binding affects the rate of transcription complex formation and initiation of transcription. The number of CAG repeats encoding the polyglutamine tract is usually 32-39, and expansion of the number of repeats increases the length of the polyglutamine string and is associated with spinocerebellar ataxia 17, a neurodegenerative disorder classified as a polyglutamine disease. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Feb 2010]
- Mouse(21374) TATA box binding protein
- Rat(117526) TATA box binding protein
- fruit fly(37476) TATA binding protein
- Zebrafish(368882) TATA box binding protein
- chicken(395995) TATA box binding protein
- domestic cat(101084200) TATA box binding protein
- dog(611193) TATA box binding protein
- sheep(100144760) TATA box binding protein
- cow(516578) TATA box binding protein
- domestic guinea pig(100733307) TATA box binding protein
- naked mole-rat(101702646) TATA box binding protein
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Antibodies
產品編號
描述
物種活性
應用
Anti-TATA-Binding-Protein Antibody, ascites fluid, Chemicon®,
物種活性
xenopus, chicken, fish, human, mouse, zebrafish
應用
immunocytochemistry
immunohistochemistry
western blot
immunohistochemistry
western blot
Anti-TATA-box-binding protein Antibody, clone SL30-3-563, clone SL30-3-563, from mouse,
物種活性
human, mouse, rat
應用
ChIP
western blot
western blot
ChIPAb+ TATA Binding Protein (TBP) - ChIP Validated Antibody and Primer Set, ascites fluid, from mouse,
物種活性
xenopus, chicken, fish, human, mouse, zebrafish
應用
ChIP
immunoprecipitation (IP)
western blot
immunoprecipitation (IP)
western blot
Anti-TBP antibody produced in rabbit, affinity isolated antibody,
物種活性
human, mouse, rat
應用
ELISA
western blot
western blot
Anti-TBP from hog kidney, IgG fraction of antiserum,
物種活性
bovine, dog, guinea pig, human, mouse, rabbit, rat, sheep
應用
western blot