Microglia pathogen phagocytosis pathway (WP3937)
Homo sapiens
Pathogens are recognized by complement C1q or immunoglobulin (IgG) that bind to microglia complement receptors (e.g., ITGAM/ITGB2) or Fc-receptors (e.g., FCGR1) that signal via the immunoreceptor tyrosine-based activation motif (ITAM)-containing adaptor molecules TYROBP or FCER1G, respectively. Alternatively, pathogens are directly recognized by classical innate immune receptors (e.g., TREM2) that require the interaction with TYROBP for further signaling. Proteins on this pathway have targeted assays available via the [https://assays.cancer.gov/available_assays?wp_id=WP3937 CPTAC Assay Portal]
Authors
Kristina Hanspers , Denise Slenter , Eric Weitz , Daniela Digles , and Alex PicoActivity
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Cited In
- DNA methylation of ARHGAP30 is negatively associated with ARHGAP30 expression in lung adenocarcinoma, which reduces tumor immunity and is detrimental to patient survival (2021).
- Clinical improvement of DM1 patients reflected by reversal of disease-induced gene expression in blood (2022).
- Discovering Common Pathogenic Mechanisms of COVID-19 and Parkinson Disease: An Integrated Bioinformatics Analysis (2022).
- The differential expression of adipose tissue genes in short, medium and long-term periods after bariatric surgery (2024).
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Organisms
Homo sapiensCommunities
Annotations
Pathway Ontology
Alzheimer's disease pathway innate immune response pathwayCell Type Ontology
microglial cellLabel | Type | Compact URI | Comment |
---|---|---|---|
Oxygen | Metabolite | hmdb:HMDB0001377 | |
PIP2 | Metabolite | wikidata:Q27088398 | |
PIP3 | Metabolite | hmdb:HMDB0004249 | |
HCK | GeneProduct | ensembl:ENSG00000101336 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000003283 |
C1QA | GeneProduct | ensembl:ENSG00000173372 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000036887 |
TYROBP | GeneProduct | ensembl:ENSG00000011600 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000030579 |
SYK | GeneProduct | ensembl:ENSG00000165025 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000021457 |
PIK3R1 | GeneProduct | ensembl:ENSG00000145675 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000041417 |
SIGLEC7 | GeneProduct | ensembl:ENSG00000168995 | Siglece interacts with Ptpn6 according to BioGRIDHomology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000030474 |
TREM1 | GeneProduct | ensembl:ENSG00000124731 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000042265 |
FCER1G | GeneProduct | ensembl:ENSG00000158869 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000058715 |
FCGR1A | GeneProduct | ensembl:ENSG00000150337 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000015947 |
ITGAM | GeneProduct | ensembl:ENSG00000169896 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000030786 |
TREM2 | GeneProduct | ensembl:ENSG00000095970 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000023992 |
ITGB2 | GeneProduct | ensembl:ENSG00000160255 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000000290 |
LYN | GeneProduct | ensembl:ENSG00000254087 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000042228 |
PTPN6 | GeneProduct | ensembl:ENSG00000111679 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000004266 |
PLCG2 | GeneProduct | ensembl:ENSG00000197943 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000034330 |
LAT | GeneProduct | ensembl:ENSG00000213658 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000030742 |
RAC1 | GeneProduct | ensembl:ENSG00000136238 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000001847 |
RAC2 | GeneProduct | ensembl:ENSG00000128340 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000033220 |
RAC3 | GeneProduct | ensembl:ENSG00000169750 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000018012 |
VAV1 | GeneProduct | ensembl:ENSG00000141968 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000034116 |
VAV2 | GeneProduct | ensembl:ENSG00000160293 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000009621 |
VAV3 | GeneProduct | ensembl:ENSG00000134215 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000033721 |
NCKAP1L | GeneProduct | ensembl:ENSG00000123338 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000022488 |
ARPC1B | GeneProduct | ensembl:ENSG00000130429 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000029622 |
NCF4 | GeneProduct | ensembl:ENSG00000100365 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000071715 |
NCF2 | GeneProduct | ensembl:ENSG00000116701 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000026480 |
NCF1 | GeneProduct | ensembl:ENSG00000158517 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000015950 |
CYBB | GeneProduct | ensembl:ENSG00000165168 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000015340 |
CYBA | GeneProduct | ensembl:ENSG00000051523 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000006519 |
C1QB | GeneProduct | ensembl:ENSG00000173369 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000036905 |
C1QC | GeneProduct | ensembl:ENSG00000159189 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000036896 |
PIK3CG | GeneProduct | ensembl:ENSG00000105851 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000020573 |
PIK3CA | GeneProduct | ensembl:ENSG00000121879 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000027665 |
PIK3CD | GeneProduct | ensembl:ENSG00000171608 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000039936 |
PIK3CB | GeneProduct | ensembl:ENSG00000051382 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000032462 |
PIK3R2 | GeneProduct | ensembl:ENSG00000105647 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000031834 |
PIK3C3 | GeneProduct | ensembl:ENSG00000078142 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000033628 |
PIK3C2A | GeneProduct | ensembl:ENSG00000011405 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000030660 |
PIK3R6 | GeneProduct | ensembl:ENSG00000276231 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000046207 |
PIK3R3 | GeneProduct | ensembl:ENSG00000117461 | Homology Mapping from Mus musculus to Homo sapiens: Original ID = En:ENSMUSG00000028698 |
References
- Integrated systems approach identifies genetic nodes and networks in late-onset Alzheimer’s disease. Zhang B, Gaiteri C, Bodea LG, Wang Z, McElwee J, Podtelezhnikov AA, et al. Cell. 2013 Apr 25;153(3):707–20. PubMed Europe PMC Scholia