Search results
Results From The WOW.Com Content Network
A core concept in Biopython is the biological sequence, and this is represented by the Seq class. [11] A Biopython Seq object is similar to a Python string in many respects: it supports the Python slice notation, can be concatenated with other sequences and is immutable. In addition, it includes sequence-specific methods and specifies the ...
A sequence profiling tool in bioinformatics is a type of software that presents information related to a genetic sequence, gene name, or keyword input. Such tools generally take a query such as a DNA , RNA , or protein sequence or ‘keyword’ and search one or more databases for information related to that sequence.
Linking and profiling sequence alignment data from NCBI-BLAST results with major sequence analysis servers/services: Nucleotide, peptide: 2010 SAM Local and global search with profile Hidden Markov models, more sensitive than PSI-BLAST: Both: Karplus K, Krogh A [15] 1999 SSEARCH Smith-Waterman search, slower but more sensitive than FASTA: Both ...
The fourth is a great example of how interactive graphical tools enable a worker involved in sequence analysis to conveniently execute a variety if different computational tools to explore an alignment's phylogenetic implications; or, to predict the structure and functional properties of a specific sequence, e.g., comparative modelling.
MacVector is a commercial sequence analysis application for Apple Macintosh computers running Mac OS X. It is intended to be used by molecular biologists to help analyze, design, research and document their experiments in the laboratory. MacVector 18.1 is a Universal Binary capable of running on Intel and Apple Silicon Macs.
The NCBI assigns a unique identifier (taxonomy ID number) to each species of organism. [5] The NCBI has software tools that are available through web browsers or by FTP. For example, BLAST is a sequence similarity searching program. BLAST can do sequence comparisons against the GenBank DNA database in less than 15 seconds.
In bioinformatics, BLAST (basic local alignment search tool) [3] is an algorithm and program for comparing primary biological sequence information, such as the amino-acid sequences of proteins or the nucleotides of DNA and/or RNA sequences. A BLAST search enables a researcher to compare a subject protein or nucleotide sequence (called a query ...
The Find, Find Next, and Find Previous are used to find occurrences in certain sections of a query sequence. Next N is a command the will be able to go to the next indeterminate (N) nucleotide. Find in a File allows a user to search another file for selected sequences. Do BLAST Search command will perform a BLAST search in a separate web browser.