Gene Gene information from NCBI Gene database.
Entrez ID 128674
Gene name Prokineticin receptor 2
Gene symbol PROKR2
Synonyms (NCBI Gene)
GPR73L1GPR73bGPRg2HH3KAL3PKR2dJ680N4.3
Chromosome 20
Chromosome location 20p12.3
Summary Prokineticins are secreted proteins that can promote angiogenesis and induce strong gastrointestinal smooth muscle contraction. The protein encoded by this gene is an integral membrane protein and G protein-coupled receptor for prokineticins. The encoded
SNPs SNP information provided by dbSNP.
13
SNP ID Visualize variation Clinical significance Consequence
rs74315416 A>C Conflicting-interpretations-of-pathogenicity, uncertain-significance, likely-benign Coding sequence variant, missense variant
rs74315417 T>C,G Pathogenic Coding sequence variant, missense variant
rs74315418 C>A,T Conflicting-interpretations-of-pathogenicity, uncertain-significance, likely-benign Coding sequence variant, missense variant
rs74315419 C>T Pathogenic Coding sequence variant, missense variant
rs138672528 C>T Pathogenic Coding sequence variant, missense variant
miRNA miRNA information provided by mirtarbase database.
1
miRTarBase ID miRNA Experiments Reference
MIRT019359 hsa-miR-148b-3p Microarray 17612493
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
16
GO ID Ontology Definition Evidence Reference
GO:0004930 Function G protein-coupled receptor activity IBA
GO:0004930 Function G protein-coupled receptor activity IEA
GO:0004983 Function Neuropeptide Y receptor activity IEA
GO:0005515 Function Protein binding IPI 32296183
GO:0005886 Component Plasma membrane IBA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
607123 15836 ENSG00000101292
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q8NFJ6
Protein name Prokineticin receptor 2 (PK-R2) (G-protein coupled receptor 73-like 1) (G-protein coupled receptor I5E) (GPR73b) (GPRg2)
Protein function Receptor for prokineticin 2. Exclusively coupled to the G(q) subclass of heteromeric G proteins. Activation leads to mobilization of calcium, stimulation of phosphoinositide turnover and activation of p44/p42 mitogen-activated protein kinase.
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00001 7tm_1 70 333 7 transmembrane receptor (rhodopsin family) Family
Tissue specificity TISSUE SPECIFICITY: Expressed in the ileocecum, thyroid gland, pituitary gland, salivary gland, adrenal gland, testis, ovary and brain.
Sequence
Sequence length 384
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  Reactome
    Peptide ligand-binding receptors
G alpha (q) signalling events
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
30
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession Evidence Score
Hypogonadotropic hypogonadism 2 with or without anosmia Likely pathogenic; Pathogenic rs587777834 RCV002288460
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Hypogonadotropic hypogonadism 3 with or without anosmia Likely pathogenic; Pathogenic rs751875578, rs538606142, rs587777834, rs74315419, rs201898089, rs886037916, rs1979019949 RCV001542622
RCV001782683
RCV000022409
RCV000022410
RCV003133703
View all (2 more)
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
PROKR2-related disorder Likely pathogenic; Pathogenic rs587777834 RCV004752681
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Phenotype Name Clinical Significance Source Evidence Score
Amenorrhea Conflicting classifications of pathogenicity ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
AMPHETAMINE OR RELATED ACTING SYMPATHOMIMETIC ABUSE Disgenet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
AMPHETAMINE-RELATED DISORDERS CTD
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
BIPOLAR DISORDER Disgenet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text Mining Disease associations identified through text mining
Disease Name Disease (Merged) Source PMID Relationship Type Evidence Score
Adrenal Cortical Adenoma Adrenocortical adenoma BEFREE 26475302
★☆☆☆☆
Found in Text Mining only
Agenesis of corpus callosum Agenesis Of Corpus Callosum HPO_DG
★☆☆☆☆
Found in Text Mining only
Amenorrhea Amenorrhea Pubtator 21247312 Associate
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Anterior hypopituitarism Hypopituitarism HPO_DG
★☆☆☆☆
Found in Text Mining only
Anxiety Anxiety Disorder HPO_DG
★☆☆☆☆
Found in Text Mining only
Autistic Disorder Autism HPO_DG
★☆☆☆☆
Found in Text Mining only
Bipolar Disorder Bipolar Disorder BEFREE 19544013, 20576534
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Bipolar Disorder Bipolar Disorder PSYGENET_DG 19544013, 20576534
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Blepharoptosis Ptosis HPO_DG
★☆☆☆☆
Found in Text Mining only
Bloch Sulzberger syndrome Incontinentia pigmenti syndrome BEFREE 24276467
★☆☆☆☆
Found in Text Mining only