本页使用教程

F1 家系 · 全基因组关联

天然橡胶含量 GWAS

GLM 与 MLM 的关联结果、模型诊断和数据下载。

126 F11,109,918 SNPTK1151含量(%)

GLM:PC1–PC3;MLM:PC1–PC3与标准化亲缘矩阵。结果解释限于本F1家系。

当前模型的全基因组结果

GLM Manhattan plot

红虚线为固定探索性筛选阈值:−log10(P)=4,即P≤1×10⁻⁴;灰点线为1/M提示阈值。候选位点和候选基因采用固定4阈值,未做置换经验校准。

1,109,918 有效检验;固定4筛选位点 172;Bonferroni 1;FDR≤0.05 1下载图中全部结果 TSV.gz

查看固定4筛选位点 · 查看原Bonferroni参考图

QQ 图与模型统计GLM QQ plot

λ = 0.978;全基因组阈值 P ≤ 4.5e-08。

筛选关联统计

当前筛选 1,109,918 条下载当前筛选 TSV
位点位置(bp)效应等位基因nβPFDR q最近基因
TK1151:6:91279448:T:CChr06:91,279,448C1162.9524.49e-080.0498TkA06G368510
TK1151:2:115973518:A:TChr02:115,973,518T126-4.333.68e-070.0865TkA02G455250
TK1151:8:70383246:A:CChr08:70,383,246C1243.1597.37e-070.0865TkA08G270160
TK1151:4:4042389:T:AChr04:4,042,389A1151.7538.07e-070.0865TkA04G016310
TK1151:7:74767452:G:AChr07:74,767,452A1257.5861.19e-060.0865TkA07G297620
TK1151:7:74767437:C:TChr07:74,767,437T1267.5631.36e-060.0865TkA07G297620
TK1151:1:112651177:T:CChr01:112,651,177C122-10.531.51e-060.0865TkA01G449580
TK1151:3:147542479:C:TChr03:147,542,479T1162.2011.65e-060.0865TkA03G581390
TK1151:2:41556449:A:GChr02:41,556,449G1182.0431.83e-060.0865TkA02G162070
TK1151:3:75945291:A:GChr03:75,945,291G122-10.511.9e-060.0865TkA03G308830
TK1151:3:75945301:A:TChr03:75,945,301T122-10.511.9e-060.0865TkA03G308830
TK1151:2:130028214:A:CChr02:130,028,214C121-10.531.92e-060.0865TkA02G506880
TK1151:7:85280297:A:TChr07:85,280,297T124-10.522.02e-060.0865TkA07G341770
TK1151:1:20765774:G:AChr01:20,765,774A122-3.8672.78e-060.0865TkA01G081350
TK1151:1:99932398:G:AChr01:99,932,398A124-10.432.87e-060.0865TkA01G400290
TK1151:1:30661804:C:TChr01:30,661,804T126-10.42.92e-060.0865TkA01G121250
TK1151:1:64093009:A:CChr01:64,093,009C126-10.42.92e-060.0865TkA01G254100
TK1151:2:19562145:G:CChr02:19,562,145C12610.42.92e-060.0865TkA02G075560
TK1151:2:30564354:A:CChr02:30,564,354C126-10.42.92e-060.0865TkA02G117290
TK1151:2:53377534:G:AChr02:53,377,534A12610.42.92e-060.0865TkA02G209120
TK1151:3:110564088:A:GChr03:110,564,088G12610.42.92e-060.0865TkA03G443530
TK1151:3:115558834:A:TChr03:115,558,834T126-10.42.92e-060.0865TkA03G462970
TK1151:3:119778197:T:AChr03:119,778,197A12610.42.92e-060.0865TkA03G479000
TK1151:5:78561366:G:AChr05:78,561,366A12610.42.92e-060.0865TkA05G318300
TK1151:7:74707404:T:GChr07:74,707,404G12610.42.92e-060.0865TkA07G297570

β为每个效应等位基因对应的含量百分点变化。表格筛选不改变上方全基因组图。

1/44397下一页
分析方法、来源与使用范围

材料来自一个F1家系。表型采用论文公开的天然橡胶含量平均值;VCF为本站对CRA009020原始序列重比对和变异检测的结果。材料对应依据为精确且唯一的测序reads统计,论文原bin编码的一致性仍待核实。结果用于本家系探索性关联,候选需独立材料验证。

8条染色体双等位SNP;剔除子代间GT剂量不变的位点;GT深度≥5;位点缺失≤10%;MAF≥0.05;样本缺失≤15%;不做F1的HWE筛选。GLM按位点使用完整基因型记录;MLM按软件默认处理少量缺失GT。最近基因只表示位置关系;原发表标记区间不是完整QTL置信区间。

Yang et al., 2023已发表QTL方法与版本数值核验分析流程与来源后续分析方案