Receptor for metastin (kisspeptin-54 or kp-54), a C-terminally amidated peptide of KiSS1. KiSS1 is a metastasis suppressor protein that suppresses metastases in malignant melanomas and in some breast carcinomas without affecting tumorigenicity. The metastasis suppressor properties may be mediated in part by cell cycle arrest and induction of apoptosis in malignant cells. The receptor is essential for normal gonadotropin-released hormone physiology and for puberty. The hypothalamic KiSS1/KISS1R system is a pivotal factor in central regulation of the gonadotropic axis at puberty and in adulthood. The receptor is also probably involved in the regulation and fine-tuning of trophoblast invasion generated by the trophoblast itself. Analysis of the transduction pathways activated by the receptor identifies coupling to phospholipase C and intracellular calcium release through pertussis toxin-insensitive G(q) proteins.
Uniprot primary ID | Q969F8 |
PDB ID | |
DrugBank ID | |
BioGrid ID | 124162 |
GuidetoPHARMACOLOGY ID | 266 |
PharmGKB ID | PA28899 |
KEGG ID | hsa:84634 |
DIP ID | |
STRING ID | 9606.ENSP00000234371 |
IntAct ID | Q969F8 |
DMDM | 125987836 |
BRENDA | |
Reactome | R-HSA-375276 R-HSA-416476 |
SignaLink | |
BioCyc | |
Entrez Gene (Gene ID) | 84634 |
BindingDB | Q969F8 |
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 | 0.980 | 0.000 | 0.980 | 0.000 | 0.980 | 0.000 | 0.980 | 0.000 | 0.990 | 0.000 | 0.970 | 0.000 | Download |
Estate fingerprints | 0.980 | 0.000 | 0.926 | 0.008 | 0.953 | 0.007 | 0.954 | 0.005 | 0.990 | 0.000 | 0.907 | 0.007 | Download |
MACCS fingerprints | 0.936 | 0.005 | 0.906 | 0.004 | 0.921 | 0.006 | 0.921 | 0.006 | 0.971 | 0.003 | 0.840 | 0.007 | Download |
Daylight fingerprints | 0.979 | 0.003 | 0.981 | 0.000 | 0.980 | 0.000 | 0.980 | 0.000 | 0.990 | 0.000 | 0.969 | 0.003 | Download |
ECFP2 fingerprints | 0.980 | 0.000 | 0.980 | 0.000 | 0.980 | 0.000 | 0.980 | 0.000 | 0.990 | 0.000 | 0.970 | 0.000 | Download |
ECFP4 fingerprints | 0.980 | 0.000 | 0.980 | 0.000 | 0.980 | 0.000 | 0.980 | 0.000 | 0.980 | 0.000 | 0.970 | 0.000 | Download |
ECFP6 fingerprints | 0.980 | 0.000 | 0.980 | 0.000 | 0.980 | 0.000 | 0.980 | 0.000 | 0.980 | 0.000 | 0.970 | 0.000 | Download |
Positive dataset | Negative dataset |
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E-mail: biomed@csu.edu.cn