Characterization of the chicken alpha1(VI) collagen promoter
نویسندگان
چکیده
منابع مشابه
Isolation of the chicken middle-molecular weight neurofilament (NF-M) gene and characterization of its promoter.
We have isolated and sequenced genomic DNA clones covering the coding region of the chicken mid-size neurofilament (NF-M) gene and greater than 1 kb of its 5' upstream region. The NF-M gene contains two introns which both are located within the highly conserved C-terminal region of the rod domain. The 5' end of the corresponding mRNA was assigned to a G residue 40 nucleotides upstream of the tr...
متن کاملthe study of aaag repeat polymorphism in promoter of errg gene and its association with the risk of breast cancer in isfahan region
چکیده: سرطان پستان دومین عامل مرگ مرتبط با سرطان در خانم ها است. از آنجا که سرطان پستان یک تومور وابسته به هورمون است، می تواند توسط وضعیت هورمون های استروئیدی شامل استروژن و پروژسترون تنظیم شود. استروژن نقش مهمی در توسعه و پیشرفت سرطان پستان ایفا می کند و تاثیر خود را روی بیان ژن های هدف از طریق گیرنده های استروژن اعمال می کند. اما گروه دیگری از گیرنده های هسته ای به نام گیرنده های مرتبط به ا...
15 صفحه اولY-box proteins interact with the S1 nuclease-sensitive site in the chicken alpha 2(I) collagen gene promoter.
The sequence of the chicken alpha 2(I) collagen promoter from -712 to -85, relative to exon 1, has been shown to be important for transcriptional activity. Within this region a pyrimidine/purine asymmetrical element at -200 bp forms an in vitro S1 nuclease-sensitive site. The pyrimidine-rich strand of this element interacts specifically with single-stranded DNA-binding proteins present in fibro...
متن کاملHistomorphometrical and Histopathological Assessment of in Ovo Methionine Injection on the Skin Layers and Its Collagen Bundles of Chicken Embryo
Introduction: Skin resistance is greatly dependent on its collagen amount and nutritional substances such as crude protein that affect the skin collagen can indirectly influence the skin resistance and increase its strength. In this regard, this study aimed to evaluate the effect of in ovo methionine injection on histomorphometry of the skin layers. Methods: Thirty fertilized eg...
متن کاملPurification and characterization of chicken ovalbumin upstream promoter transcription factor from HeLa cells.
A transcription factor which binds to the chicken ovalbumin upstream promoter (COUP) sequence spanning between -70 and -90 is required for efficient transcription of the ovalbumin gene. This COUP transcription factor has been purified approximately 200,000-fold by a combination of conventional column and sequence-specific DNA affinity column chromatography. A few polypeptides were identified in...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: European Journal of Biochemistry
سال: 1992
ISSN: 0014-2956,1432-1033
DOI: 10.1111/j.1432-1033.1992.tb17246.x