J-GLOBAL ID:201410034247555212   Research Resource code:NBDC01220 Update date:Jun. 17, 2013

PSSRdb: Polymorphic Simple Sequence Repeats Database

PSSRdb: Polymorphic Simple Sequence Repeats Database
Owning Organization:
  • Centre for DNA Fingerprinting and Diagnostics
Resource classification: Data,Database
Tag (subject)  (2): Genetic variation ,  DNA
Tag (data type)  (1): Sequence
Species (2): Bacteria (NCBI Taxonomy ID: 2) ,  Archaea (NCBI Taxonomy ID: 2157)
PSSRdb is a relational database of polymorphic simple sequence repeats (PSSRs) extracted from 85 different species of prokaryotes. It contains the data of perfect SSRs which are the tandem repeats of nucleotide motifs of the sizes 1-6 bp and exhibit intra-species polymorphism. PSSRs found in coding and non-coding regions were separately stored in two different logically connected databases. Both the databases contain 357 tables each of which contains an useful information pertaining to PSSRs viz., motif types, repeat copy numbers of SSRs, genomic location of SSRs, and information pertaining to the coding regions harboring or flanking the PSSRs.
Source: NBDC
Record maintainer: Integbio Database Catalog
Record license: Creative Commons CC0 license

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