Gene description for PGLYRP1
Gene name peptidoglycan recognition protein 1
Gene symbol PGLYRP1
Other names/aliases PGLYRP
PGRP
PGRP-S
PGRPS
TAG7
TNFSF3L
Species Homo sapiens
 Database cross references - PGLYRP1
ExoCarta ExoCarta_8993
Vesiclepedia VP_8993
Entrez Gene 8993
HGNC 8904
MIM 604963
UniProt O75594  
 PGLYRP1 identified in sEVs derived from the following tissue/cell type
Urine 19056867    
 Gene ontology annotations for PGLYRP1
Molecular Function
    zinc ion binding GO:0008270 IEA
    N-acetylmuramoyl-L-alanine amidase activity GO:0008745 IEA
    peptidoglycan immune receptor activity GO:0016019 IBA
    peptidoglycan immune receptor activity GO:0016019 IDA
    Hsp70 protein binding GO:0030544 IDA
    peptidoglycan binding GO:0042834 IBA
    peptidoglycan binding GO:0042834 IDA
    receptor ligand activity GO:0048018 IDA
    molecular adaptor activity GO:0060090 IDA
Biological Process
    immune response GO:0006955 IBA
    signal transduction GO:0007165 IEA
    peptidoglycan catabolic process GO:0009253 IEA
    detection of bacterium GO:0016045 IDA
    killing of cells of another organism GO:0031640 IDA
    negative regulation of type II interferon production GO:0032689 IEA
    negative regulation of natural killer cell differentiation involved in immune response GO:0032827 IEA
    defense response to bacterium GO:0042742 IBA
    innate immune response GO:0045087 NAS
    negative regulation of inflammatory response GO:0050728 IEA
    defense response to Gram-positive bacterium GO:0050830 IDA
    biological process involved in interaction with host GO:0051701 IEA
    antimicrobial humoral immune response mediated by antimicrobial peptide GO:0061844 IDA
Subcellular Localization
    extracellular region GO:0005576 NAS
    extracellular region GO:0005576 TAS
    extracellular space GO:0005615 IDA
    specific granule lumen GO:0035580 TAS
    extracellular exosome GO:0070062 HDA
    phagocytic vesicle lumen GO:0097013 TAS
    tertiary granule lumen GO:1904724 TAS
 Experiment description of studies that identified PGLYRP1 in sEVs
1
Experiment ID 63
MISEV standards
Biophysical techniques
AQP2
Enriched markers
Negative markers
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 19056867    
Organism Homo sapiens
Experiment description Large-scale proteomics and phosphoproteomics of urinary exosomes.
Authors "Gonzales PA, Pisitkun T, Hoffert JD, Tchapyjnikov D, Star RA, Kleta R, Wang NS, Knepper MA"
Journal name JASN
Publication year 2009
Sample Urine
Sample name Urine - Normal
Isolation/purification methods Differential centrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry [LTQ]
Western blotting
 Protein-protein interactions for PGLYRP1
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 HSPBP1 23640
Reconstituted Complex Homo sapiens
Co-fractionation Homo sapiens
Co-purification Homo sapiens
2 KLK10 5655
Affinity Capture-MS Homo sapiens
3 CNRIP1 25927
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
4 IFNA2  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
View the network image/svg+xml
 Pathways in which PGLYRP1 is involved
PathwayEvidenceSource
Antimicrobial peptides TAS Reactome
Immune System TAS Reactome
Innate Immune System TAS Reactome
Neutrophil degranulation TAS Reactome





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