Prokr1 prokineticin receptor 1 [Rattus norvegicus (Norway rat)] - Gene

Summary

Official Symbol: Prokr1provided by RGD
Official Full Name: prokineticin receptor 1provided by RGD
Primary source: RGD:708443
See related: EnsemblRapid:ENSRNOG00000009556 AllianceGenome:RGD:708443
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Rattus norvegicus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Rattus
Also known as: Gpr73
Summary: Enables G protein-coupled receptor activity. Involved in negative regulation of apoptotic process. Predicted to be active in plasma membrane. Orthologous to human PROKR1 (prokineticin receptor 1). [provided by Alliance of Genome Resources, Dec 2024]
Expression: Biased expression in Spleen (RPKM 34.3), Kidney (RPKM 7.2) and 4 other tissues See more
Orthologs: human mouse all
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Genomic context

Location:: 4q34

Exon count:: 3

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCr8 (GCF_036323735.1)	4	NC_086022.1 (121579630..121590695, complement)
RS_2023_06	previous assembly	mRatBN7.2 (GCF_015227675.2)	4	NC_051339.1 (120022301..120033367, complement)
106	previous assembly	Rnor_6.0 (GCF_000001895.5)	4	NC_005103.4 (119375790..119386551, complement)

Chromosome 4 - NC_086022.1 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Prokineticin 2 overexpression induces spermatocyte apoptosis in varicocele in rats.
Title: Prokineticin 2 overexpression induces spermatocyte apoptosis in varicocele in rats.
Given one of the cognate receptors of prokineticin 2, prokineticin receptor 1 (PKR1) was significantly upregulated in orchitis as discussed in the current study, it is very likely that PK2/PKR1 signaling contribute to the development of inflammation-related testicular diseases.
Title: Involvement of Prokineticin 2 and Prokineticin Receptor 1 in Lipopolysaccharide-Induced Testitis in Rats.
These results indicate that Prokr1 is sensitive to nutritional status in male rats and that this sensitivity has already been established by the early neonatal period.
Title: Changes in the responsiveness of hypothalamic PK2 and PKR1 gene expression to fasting in developing male rats.

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General gene information

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Gene Ontology Provided by RGD

Function	Evidence Code	Pubs
enables G protein-coupled receptor activity	IBA Inferred from Biological aspect of Ancestor more info
enables G protein-coupled receptor activity	IMP Inferred from Mutant Phenotype more info	PubMed
enables neuropeptide Y receptor activity	IEA Inferred from Electronic Annotation more info

Process	Evidence Code	Pubs
involved_in G protein-coupled receptor signaling pathway	IBA Inferred from Biological aspect of Ancestor more info
involved_in cellular response to hormone stimulus	IBA Inferred from Biological aspect of Ancestor more info
involved_in circadian rhythm	IBA Inferred from Biological aspect of Ancestor more info
involved_in negative regulation of apoptotic process	IDA Inferred from Direct Assay more info	PubMed
involved_in neuropeptide signaling pathway	IEA Inferred from Electronic Annotation more info

Component	Evidence Code	Pubs
is_active_in plasma membrane	IBA Inferred from Biological aspect of Ancestor more info
located_in plasma membrane	IEA Inferred from Electronic Annotation more info

General protein information

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Preferred Names: prokineticin receptor 1

Names: G protein-coupled receptor 73; G protein-coupled receptor ZAQ; PK-R1

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

NM_138977.2 → NP_620433.1 prokineticin receptor 1

See identical proteins and their annotated locations for NP_620433.1

Status: VALIDATED

Source sequence(s)

JAXUCZ010000004

UniProtKB/Swiss-Prot

Q4AEG4, Q8R416

UniProtKB/TrEMBL

A6IB09

Related

ENSRNOP00000012913.1, ENSRNOT00000012913.5

Conserved Domains (1) summary

cd15204
Location:63 → 353

7tmA_prokineticin-R; prokineticin receptors, member of the class A family of seven-transmembrane G protein-coupled receptors