WebUse the Primer-BLAST tool to search with pair of primers. You can enter the forward and reverse primers in the primer input boxes on the form. Select the appropriate database … WebAug 25, 2016 · I could not create a blast database for nucleotide i.e nt text file which has sequences in fasta format. because Error: Duplicate seq_ids are found. ... The nt file which i downloaded from blast database is text file which has sequences in fasta format. This text format is not accepted by uclust tools.
BLAST Database error: No alias or index file found for protein
WebJun 9, 2024 · I am trying to create a database with genomes of different E. coli strains. I realized that if I remove the duplicate seq_ids, then the sequence similarity search I want … WebJan 2, 2013 · 1 Answer. What's happening is your blastdbcmd program cannot find your 16s database. You need to have the database set up as .phr/.pin/.psq or .nhr/.nin/.nsq files first. Then you have to make sure your program knows where to look. The easiest way is to use a .ncbirc file, and this file should be in the same directory as your actual blastdbcmd ... lawn and garden hand held sprayer suppliers
BLAST+ 2.9.0 now available with enhanced support for new database …
Web5.2 Create a masked BLAST database . Creating a masked BLAST database is a two step process: a Generate the masking data using a sequence filtering utility like windowmasker or dustmasker . b Generate the actual BLAST database using makeblastdb . For both steps, the input file can be a text file containing sequences in FASTA format, … WebJan 7, 2016 · If I recall correctly you need to create the index-file separately. But also pay attention between building nucleotide and/or protein dbs and than search then with the wrong BLAST n/p engin. So 2004. ... BLAST Database error: No alias or index file found for nucleotide database. 3. blast could not create a unit counts container. 0. WebI wanted to create a blast database using the command: makeblastdb -in filename.fasta -input_type fasta -dbtype prot -parse_seqids -out filename.fasta -title xyz but I got an error … lawn and garden industry analysis