Silva Welcome to the SILVA rRNA database project A comprehensive on-line resource for quality checked and aligned ribosomal RNA sequence data SILVA provides comprehensive, quality checked and regularly updated datasets of aligned small (16S 18S, SSU) and large subunit (23S 28S, LSU) ribosomal RNA (rRNA) sequences for all three domains of life (Bacteria, Archaea and Eukarya)
SILVA Release 138. 2 SILVA provides comprehensive, quality checked and regularly updated databases of aligned small (16S 18S, SSU) and large subunit (23S 28S, LSU) ribosomal RNA (rRNA) sequences for all three domains of life (Bacteria, Archaea and Eukarya)
ACT: Alignment, Classification and Tree Service - arb-silva. de SINA Aligner SINA (v1 2 12) will align your rRNA gene sequences accoding to the global SILVA alignment for rRNA genes The results can be combined with any other sequences aligned by SINA or taken from the SILVA databases by concatenation of FASTA files or using the ARB MERGE tool
ARB files - arb-silva. de SILVA Release 138 2: Download the latest SILVA databases for ARB for small (16S 18S) and for large (23S 28S) subunit ribosomal RNAs Released: 11 07 2024
Archive - arb-silva. de SILVA provides comprehensive, quality checked and regularly updated databases of aligned small (16S 18S, SSU) and large subunit (23S 28S, LSU) ribosomal RNA (rRNA) sequences for all three domains of life (Bacteria, Archaea and Eukarya)
SILVAngs SILVAngs is a data analysis service for ribosomal RNA gene (rDNA) amplicon reads from high-throughput sequencing (next-generation sequencing (NGS)) approaches based on an automatic software pipeline It uses the SILVA rDNA databases, taxonomies, and alignments as a reference It facilitates the classification of rDNA reads and provides a wealth of results (tables, graphs and sequence files
Documentation - arb-silva. de The SILVA databases are developed and maintained by the SILVA Team at the Leibniz Institute DSMZ-German Collection of Microorganisms and Cell Cultures in Bremen, Germany SILVA is an interdisciplinary project of biologists and computer scientists to provide: fully aligned and up to date small (16S 18S, SSU) and large (23S 28S, LSU) subunit ribosomal RNA "Parc" databases on the webpage as well
SILVA taxonomy SILVA provides comprehensive, quality checked and regularly updated databases of aligned small (16S 18S, SSU) and large subunit (23S 28S, LSU) ribosomal RNA (rRNA) sequences for all three domains of life (Bacteria, Archaea and Eukarya)
TestProbe Summary - arb-silva. de The SILVA Probe Match and Evaluation Tool - TestProbe 3 0 - detects and displays all occurrences of a given probe or primer sequence in the SILVA datasets
Release information: SILVA 138. 1 Taxonomy With SILVA release 102 the default taxonomy shown on the webpage (browser search) is the SILVA taxonomy Briefly, the tree for Bacteria and Archaea has been organized based on the Bergey's taxonomic outline, LPSN and the literature Starting with SILVA release 111, extensive care has been taken to also improve the eukaryotic taxonomy From SILVA release 138 on, the Genome Taxonomy