Typing of human rhinoviruses based on sequence variations in the 5' non-coding region.
نویسندگان
چکیده
Unambiguous assignment of restriction enzyme patterns to six individual serotypes of human rhinovirus was accomplished after amplification of a 380 bp DNA fragment derived from the 5' non-coding region. This was possible even though serotypes 1A and 1B and serotypes 2 and 49 differed only at 10 and 15 positions respectively. The method utilizes the conserved and variable components of this part of the genome and provides the basis for a simple and rapid method for typing of human rhinoviruses.
منابع مشابه
Phylogenetic Analysis of Three Long Non-coding RNA Genes: AK082072, AK043754 and AK082467
Now, it is clear that protein is just one of the most functional products produced by the eukaryotic genome. Indeed, a major part of the human genome is transcribed to non-coding sequences than to the coding sequence of the protein. In this study, we selected three long non-coding RNAs namely AK082072, AK043754 and AK082467 which show brain expression and local region conservation among vertebr...
متن کاملInvestigation of Polymorphisms in Non-Coding Region of Human Mitochondrial DNA in 31 Iranian Hypertrophic Cardiomyopathy (HCM) Patients
The D-loop region is a hot spot for mitochondrial DNA (mtDNA) alterations, containing two hypervariable segments, HVS-I and HVS-II. In order to identify polymorphic sites and potential genetic background accounting for Hypertrophic CardioMyopathy (HCM) disease, the complete non-coding region of mtDNA from 31 unrelated HCM patients and 45 normal controls were sequenced. The sequences were aligne...
متن کاملThe nucleotide sequence of human rhinovirus 1B: molecular relationships within the rhinovirus genus.
We have determined the complete nucleotide sequence of human rhinovirus 1B and made comparisons with other rhinoviruses. Extensive homology was found with serotypes 2 and 89 but the similarity to serotype 14 was considerably less. Rhinovirus-specific characteristics have been noted, in particular the length of the 5' non-coding region and the pattern of codon usage, and these may be sufficient ...
متن کاملHigh-Resolution HLA-A Typing in Normal Iranian Population
Background: Human leukocyte antigen (HLA) gene is a highly polymorphic region. HLA typing is required to match patients and donors for transplantation; therefore, development of HLA registries is necessary for finding HLA match donors. HLA system is highly informative, and numerous studies have been conducted on HLA allele distribution in different populations. Methods: In this study,...
متن کاملThe complete nucleotide sequence of coxsackievirus A21.
We have determined the complete nucleotide sequence of coxsackievirus A21 (CAV-21), the first member of this enterovirus subgroup to be analysed in molecular detail. The sequence, which is 7401 nucleotides long, encodes an open reading frame of 2206 codons, preceded by a 5' non-coding region of 711 nucleotides and followed by a 3' non-coding region of 72 nucleotides plus a poly(A) tract. The mo...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
- The Journal of general virology
دوره 70 ( Pt 11) شماره
صفحات -
تاریخ انتشار 1989