安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
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- Basic Local Alignment Search Tool - BLAST
The Basic Local Alignment Search Tool (BLAST) finds regions of local similarity between sequences The program compares nucleotide or protein sequences to sequence databases and calculates the statistical significance of matches
- Download NCBI Software - National Center for Biotechnology . . .
If the software you need is not listed above, search the NCBI Web Site database with the name of the software, then click on the desired result to navigate to the home page of the tool where there will be links to download the tool (if available)
- Nucleotide BLAST: Search nucleotide databases using a . . .
Select the sequence database to run searches against No BLAST database contains all the sequences at NCBI BLAST databases are organized by informational content (nr, RefSeq, etc ) or by sequencing technique (WGS, EST, etc ) more
- BLAST Quick Start - National Library of Medicine
This is a quick introduction to running a BLAST search Each example today will have the same structure as this one Goal; Search set up; Query sequence; Search type; Database, Limits and Filters; BLAST program; Algorithm parameters; Running the search; Results; Conclusion Goal
- Analysis tools - NCBI - NLM
Use the NCBI Toolkit to compare genomic sequences BLAST Find regions of similarity between biological sequences with the Basic Local Alignment Search Tool (BLAST) There are many ways to BLAST: SmartBLAST: find proteins highly similar to your query ; Primer-BLAST: design primers specific to your PCR template
- NCBI Bioinformatics Resources: An Introduction: BLAST . . .
The Basic Local Alignment Search Tool (BLAST) finds regions of similarity between sequences The program compares nucleotide or protein sequences and calculates the statistical significance of matches
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