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1. blast.ncbi.nlm.nih.gov › BlastBasic Local Alignment Search Tool - BLAST

   blast.ncbi.nlm.nih.gov › Blast

   • Αποθηκευμένο αντίγραφο

   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.

   • Blast

     Blast - Basic Local Alignment Search Tool - BLAST

   • Protein Blast

     Protein Blast - Basic Local Alignment Search Tool - BLAST

   • Blastx

     Blastx - Basic Local Alignment Search Tool - BLAST

   • Saved Strategies

     Save search parameters by: clicking a 'save' link on the...

   • Blast FAQ

     To search only sequences for an organism or taxonomic group,...

   • Recent Results

     Click on an RID to view the corresponding BLAST report....

   • Blast Download Page

     The NCBI provides a suite of command-line tools to run BLAST...

2. hipresearch.commons.gc.cuny.edu › files › 2021NCBI Database Search for DNA, RNA, or Protein Sequences

   hipresearch.commons.gc.cuny.edu › files › 2021

   4. Perform a search using a DNA (or RNA) sequence using BLAST (Basic Local Alignment Search Tool). a. Click on the link “BLAST” b. This should open the webpage to choose a search program.

3. www.researchgate.net › publication › 24309044_Similarity_searching_using_BLAST(PDF) Similarity searching using BLAST - ResearchGate

   www.researchgate.net › publication › 24309044_Similarity_searching_using_BLAST

   1 Φεβ 2009 · We employed five strategies to identify the samples: (1) BLASTn on the NCBI BLAST site with the original identifications of the best matching reference sequences; (2) as previous, but with...

4. blast.ncbi.nlm.nih.gov › BLAST_guideBLAST Basic Local Alignment Search Tool

   blast.ncbi.nlm.nih.gov › BLAST_guide

   This document first introduces the BLAST databases available from NCBI (in Section 2). The actual guide (Section 3) divides BLAST searches into several categories according to the nature and size of the input query and the primary goal of the search.

5. www.ncbi.nlm.nih.gov › pmc › articlesBLAST: at the core of a powerful and diverse set of sequence...

   www.ncbi.nlm.nih.gov › pmc › articles

   1 Ιουλ 2004 · Basic Local Alignment Search Tool (BLAST) is a sequence similarity search program that can be used via a web interface or as a stand-alone tool (1, 2). There are several types of BLAST to compare all combinations of nucleotide or protein queries with nucleotide or protein databases.

6. www.ncbi.nlm.nih.gov › guide › data-softwareData & Software - Site Guide - NCBI

   www.ncbi.nlm.nih.gov › guide › data-software

   • Αποθηκευμένο αντίγραφο

   Basic Local Alignment Search Tool (BLAST) Finds regions of local similarity between biological sequences. The program compares nucleotide or protein sequences to sequence databases and calculates the statistical significance of matches.

7. libraryguides.umassmed.edu › ncbiResource Guides: NCBI and Sequencing Databases: NCBI Databases

   libraryguides.umassmed.edu › ncbi

   27 Αυγ 2024 · Search and align GenBank sequences to a query sequence using BLAST (Basic Local Alignment Search Tool). BLAST searches Nucleotide; see BLAST info for more information about the numerous BLAST databases. Search, link, and download sequences programmatically using NCBI e-utilities .