G-protein coupled receptor for medium and long chain saturated and unsaturated fatty acids that plays an important role in glucose homeostasis. Fatty acid binding increases glucose-stimulated insulin secretion, and may also enhance the secretion of glucagon-like peptide 1 (GLP-1). May also play a role in bone homeostasis; receptor signaling activates pathways that inhibit osteoclast differentiation (By similarity). Ligand binding leads to a conformation change that triggers signaling via G-proteins that activate phospholipase C, leading to an increase of the intracellular calcium concentration. Seems to act through a G(q) and G(i)-mediated pathway.
Uniprot primary ID | O14842 |
PDB ID | 4PHU |
DrugBank ID | DB00159 |
BioGrid ID | |
GuidetoPHARMACOLOGY ID | 225 |
PharmGKB ID | PA28887 |
KEGG ID | hsa:2864 |
DIP ID | |
STRING ID | 9606.ENSP00000246553 |
IntAct ID | |
DMDM | |
BRENDA | |
Reactome | R-HSA-400511 R-HSA-381771 R-HSA-434316 R-HSA-444209 R-HSA-416476 |
SignaLink | |
BioCyc | |
Entrez Gene (Gene ID) | 2864 |
BindingDB | O14842 |
Fingerprint type | Sensitivity | SEN_std | Specificity | SPE_std | Accuracy | ACC_std | F1-score | F1-score_std | AUC | AUC_std | MCC | MCC_std | Download model |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
FP2 fingerprints | 0.948 | 0.004 | 0.946 | 0.003 | 0.947 | 0.005 | 0.947 | 0.005 | 0.970 | 0.000 | 0.890 | 0.000 | Download |
Estate fingerprints | 0.953 | 0.005 | 0.869 | 0.005 | 0.911 | 0.006 | 0.914 | 0.005 | 0.962 | 0.004 | 0.826 | 0.010 | Download |
MACCS fingerprints | 0.920 | 0.000 | 0.914 | 0.000 | 0.917 | 0.005 | 0.920 | 0.000 | 0.963 | 0.005 | 0.830 | 0.000 | Download |
Daylight fingerprints | 0.808 | 0.004 | 0.832 | 0.000 | 0.820 | 0.000 | 0.819 | 0.003 | 0.870 | 0.000 | 0.640 | 0.005 | Download |
ECFP2 fingerprints | 0.980 | 0.000 | 0.960 | 0.005 | 0.970 | 0.000 | 0.970 | 0.000 | 1.000 | 0.000 | 0.940 | 0.005 | Download |
ECFP4 fingerprints | 0.970 | 0.000 | 0.970 | 0.005 | 0.970 | 0.000 | 0.970 | 0.000 | 1.000 | 0.000 | 0.945 | 0.005 | Download |
ECFP6 fingerprints | 0.960 | 0.000 | 1.000 | 0.005 | 0.980 | 0.000 | 0.980 | 0.000 | 1.000 | 0.000 | 0.959 | 0.003 | Download |
Positive dataset | Negative dataset |
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E-mail: biomed@csu.edu.cn