Conserved sequence motifs, alignment, and secondary structure for the third domain of animal 12S rRNA

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Model-Free RNA Sequence and Structure Alignment Informed by SHAPE Probing Reveals a Conserved Alternate Secondary Structure for 16S rRNA

Discovery and characterization of functional RNA structures remains challenging due to deficiencies in de novo secondary structure modeling. Here we describe a dynamic programming approach for model-free sequence comparison that incorporates high-throughput chemical probing data. Based on SHAPE probing data alone, ribosomal RNAs (rRNAs) from three diverse organisms--the eubacteria E. coli and C...

متن کامل

Conserved sequence motifs and the structure of the mTOR kinase domain.

The atypical serine/threonine kinase mTOR (mammalian target of rapamycin) is a central regulator of cell growth and metabolism. mTOR is part of two multisubunit signalling complexes, mTORC1 and mTORC2. Although many aspects of mTOR signalling are understood, the lack of high-resolution structures impairs a detailed understanding of complex assembly, function and regulation. The structure of the...

متن کامل

the underlying structure of language proficiency and the proficiency level

هدف از انجام این تخقیق بررسی رابطه احتمالی بین سطح مهارت زبان خارجی (foreign language proficiency) و ساختار مهارت زبان خارجی بود. تعداد 314 زبان آموز مونث و مذکر که عمدتا دانشجویان رشته های زبان انگلیسی در سطوح کارشناسی و کارشناسی ارشد بودند در این تحقیق شرکت کردند. از لحاظ سطح مهارت زبان خارجی شرکت کنندگان بسیار با هم متفاوت بودند، (75 نفر سطح پیشرفته، 113 نفر سطح متوسط، 126 سطح مقدماتی). کلا ...

15 صفحه اول

SRP-RNA sequence alignment and secondary structure.

The secondary structures of the RNAs from the signal recognition particle, termed SRP-RNA, were derived buy comparative analyses of an alignment of 39 sequences. The models are minimal in that only base pairs are included for which there is comparative evidence. The structures represent refinements of earlier versions and include a new short helix.

متن کامل

Secondary structure of mitochondrial 12S rRNA among fish and its phylogenetic applications.

The complete 12S ribosomal RNA(rRNA) sequences from 23 gobioid species and nine diverse assortments of other fish species were employed to establish a core secondary structure model for fish 12S rRNA. Of the 43 stems recognized, 41 were supported by at least some compensatory evidence among vertebrates. The rates of nucleotide substitution were lower in stems than in loops. This may produce les...

متن کامل

ذخیره 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: Molecular Biology and Evolution

سال: 1996

ISSN: 0737-4038,1537-1719

DOI: 10.1093/oxfordjournals.molbev.a025552