STPD

The Salinity Tolerant Poplar Database (STPD) is an integrative database for salt-tolerant poplar genome biology. Currently the STPD contains Populus euphratica genome and its related genetic resources. P. euphratica, with a preference of the salty habitats, has become a valuable genetic resource for the exploitation of tolerance characteristics in trees. This database contains curated data including genomic sequence, genes and gene functional information, non-coding RNA sequences, transposable elements, simple sequence repeats and single nucleotide polymorphisms information of P. euphratica, gene expression data between P. euphratica and Populus tomentosa, and whole-genome alignments between Populus trichocarpa, P. euphratica and Salix suchowensis. The STPD provides useful searching and data mining tools, including GBrowse genome browser, BLAST servers and genome alignments viewer, which can be used to browse genome regions, identify similar sequences and visualize genome alignments. Datasets within the STPD can also be downloaded to perform local searches.耐盐杨树数据库（Salinity Tolerant Poplar Database，缩写STPD）是一款面向耐盐杨树基因组生物学研究的综合性数据库。目前，该数据库收录了胡杨（Populus euphratica）的基因组及其相关遗传资源。偏好盐生生境的胡杨，已成为挖掘林木耐逆特性的宝贵遗传资源。该数据库包含经人工整理校验的多类胡杨相关数据，包括胡杨的基因组序列、基因及基因功能信息、非编码RNA序列、转座因子、简单序列重复与单核苷酸多态性信息；同时涵盖胡杨与毛白杨（Populus tomentosa）的基因表达数据，以及毛果杨（Populus trichocarpa）、胡杨与簸箕柳（Salix suchowensis）的全基因组比对数据。STPD提供了实用的检索与数据挖掘工具，包括GBrowse基因组浏览器、BLAST服务器及基因组比对查看器，可用于浏览基因组区域、识别相似序列及可视化展示基因组比对结果。用户还可下载数据库内的数据集以开展本地检索分析。

搜集汇总

背景与挑战

背景概述

STPD是一个耐盐杨树基因组学综合数据库，专注于胡杨的基因组数据及其耐盐遗传资源，包含基因序列、表达数据和基因组比对等信息，并提供多种生物信息学工具支持数据浏览和分析。