Gene Page: PREX1
Summary ?
| GeneID | 57580 |
| Symbol | PREX1 |
| Synonyms | P-REX1 |
| Description | phosphatidylinositol-3,4,5-trisphosphate-dependent Rac exchange factor 1 |
| Reference | MIM:606905|HGNC:HGNC:32594|Ensembl:ENSG00000124126|HPRD:06066|Vega:OTTHUMG00000032685 |
| Gene type | protein-coding |
| Map location | 20q13.13 |
| Pascal p-value | 0.135 |
| Sherlock p-value | 0.131 |
| DMG | 1 (# studies) |
| eGene | Frontal Cortex BA9 Myers' cis & trans |
| Support | CompositeSet Darnell FMRP targets |
Gene in Data Sources
| Gene set name | Method of gene set | Description | Info |
|---|---|---|---|
| CV:PGCnp | Genome-wide Association Study | GWAS | |
| DMG:Wockner_2014 | Genome-wide DNA methylation analysis | This dataset includes 4641 differentially methylated probes corresponding to 2929 unique genes between schizophrenia patients (n=24) and controls (n=24). | 1 |
Section I. Genetics and epigenetics annotation
Differentially methylated gene
| Probe | Chromosome | Position | Nearest gene | P (dis) | Beta (dis) | FDR (dis) | Study |
|---|---|---|---|---|---|---|---|
| cg10432662 | 20 | 47255608 | PREX1 | 1.55E-4 | -0.598 | 0.032 | DMG:Wockner_2014 |
eQTL annotation
| SNP ID | Chromosome | Position | eGene | Gene Entrez ID | pvalue | qvalue | TSS distance | eQTL type |
|---|---|---|---|---|---|---|---|---|
| snp_a-2125036 | 0 | PREX1 | 57580 | 0.1 | trans |
Section II. Transcriptome annotation
General gene expression (GTEx)
Gene expression of temporal and spatial changes (BrainSpan)
Footnote:
SC: sub-cortical regions; SM: sensory-motor regions; FC: frontal cortex; and TP: temporal-parietal cortex
ST1: fetal (13 - 26 postconception weeks), ST2: early infancy to late childhood (4 months to 11 years), and ST3: adolescence to adulthood (13 - 23 years)
The bar shown representes the lower 25% and upper 25% of the expression distribution.
No co-expressed genes in brain regions
Section V. Pathway annotation
| Pathway name | Pathway size | # SZGR 2.0 genes in pathway | Info |
|---|---|---|---|
| KEGG CHEMOKINE SIGNALING PATHWAY | 190 | 128 | All SZGR 2.0 genes in this pathway |
| SIG PIP3 SIGNALING IN CARDIAC MYOCTES | 67 | 54 | All SZGR 2.0 genes in this pathway |
| SIG PIP3 SIGNALING IN B LYMPHOCYTES | 36 | 31 | All SZGR 2.0 genes in this pathway |
| PID RAC1 REG PATHWAY | 38 | 25 | All SZGR 2.0 genes in this pathway |
| REACTOME SIGNALING BY RHO GTPASES | 113 | 81 | All SZGR 2.0 genes in this pathway |
| REACTOME SIGNALLING BY NGF | 217 | 167 | All SZGR 2.0 genes in this pathway |
| REACTOME NRAGE SIGNALS DEATH THROUGH JNK | 43 | 33 | All SZGR 2.0 genes in this pathway |
| REACTOME CELL DEATH SIGNALLING VIA NRAGE NRIF AND NADE | 60 | 43 | All SZGR 2.0 genes in this pathway |
| REACTOME P75 NTR RECEPTOR MEDIATED SIGNALLING | 81 | 61 | All SZGR 2.0 genes in this pathway |
| REACTOME SIGNALING BY GPCR | 920 | 449 | All SZGR 2.0 genes in this pathway |
| REACTOME G ALPHA1213 SIGNALLING EVENTS | 74 | 56 | All SZGR 2.0 genes in this pathway |
| REACTOME GPCR DOWNSTREAM SIGNALING | 805 | 368 | All SZGR 2.0 genes in this pathway |
| CHARAFE BREAST CANCER LUMINAL VS BASAL UP | 380 | 215 | All SZGR 2.0 genes in this pathway |
| CHARAFE BREAST CANCER LUMINAL VS MESENCHYMAL UP | 450 | 256 | All SZGR 2.0 genes in this pathway |
| WATANABE ULCERATIVE COLITIS WITH CANCER DN | 14 | 9 | All SZGR 2.0 genes in this pathway |
| LINDGREN BLADDER CANCER CLUSTER 1 DN | 378 | 231 | All SZGR 2.0 genes in this pathway |
| LINDGREN BLADDER CANCER CLUSTER 2B | 392 | 251 | All SZGR 2.0 genes in this pathway |
| NUYTTEN NIPP1 TARGETS DN | 848 | 527 | All SZGR 2.0 genes in this pathway |
| SCHAEFFER PROSTATE DEVELOPMENT 48HR DN | 428 | 306 | All SZGR 2.0 genes in this pathway |
| NIKOLSKY BREAST CANCER 20Q12 Q13 AMPLICON | 149 | 76 | All SZGR 2.0 genes in this pathway |
| RODWELL AGING KIDNEY UP | 487 | 303 | All SZGR 2.0 genes in this pathway |
| XU GH1 AUTOCRINE TARGETS DN | 142 | 94 | All SZGR 2.0 genes in this pathway |
| KRIGE RESPONSE TO TOSEDOSTAT 6HR UP | 953 | 554 | All SZGR 2.0 genes in this pathway |
| KRIGE RESPONSE TO TOSEDOSTAT 24HR UP | 783 | 442 | All SZGR 2.0 genes in this pathway |
| MASSARWEH TAMOXIFEN RESISTANCE UP | 578 | 341 | All SZGR 2.0 genes in this pathway |
| RIGGI EWING SARCOMA PROGENITOR UP | 430 | 288 | All SZGR 2.0 genes in this pathway |
| IZADPANAH STEM CELL ADIPOSE VS BONE UP | 126 | 92 | All SZGR 2.0 genes in this pathway |
| CLIMENT BREAST CANCER COPY NUMBER UP | 23 | 20 | All SZGR 2.0 genes in this pathway |
| HUANG DASATINIB RESISTANCE DN | 69 | 44 | All SZGR 2.0 genes in this pathway |
| VANTVEER BREAST CANCER ESR1 UP | 167 | 99 | All SZGR 2.0 genes in this pathway |
| MARTENS BOUND BY PML RARA FUSION | 456 | 287 | All SZGR 2.0 genes in this pathway |
| CHICAS RB1 TARGETS SENESCENT | 572 | 352 | All SZGR 2.0 genes in this pathway |
| PILON KLF1 TARGETS DN | 1972 | 1213 | All SZGR 2.0 genes in this pathway |
| MIYAGAWA TARGETS OF EWSR1 ETS FUSIONS UP | 259 | 159 | All SZGR 2.0 genes in this pathway |
| PEDERSEN METASTASIS BY ERBB2 ISOFORM 7 | 403 | 240 | All SZGR 2.0 genes in this pathway |