QRFP

pyroglutamylated RFamide peptide, the group of Receptor ligands

Basic information

Region (hg38): 9:130892707-130896812

Links

ENSG00000188710 ∙ NCBI:347148 ∙ OMIM:609795 ∙ HGNC:29982 ∙ Uniprot:P83859 ∙ AlphaFold ∙ GenCC ∙ jax ∙ Sfari ∙ GnomAD ∙ Pubmed ∙ ClinVar

Phenotypes

GenCC

Source: genCC

No genCC data.

ClinVar

This is a list of variants' phenotypes submitted to ClinVar and linked to the QRFP gene.

Variants pathogenicity by type

Statistics on ClinVar variants can assist in determining whether a specific variant type in the QRFP gene is commonly pathogenic or not.

In the table, we include only reliable ClinVar variants with their consequences to MANE Select, Mane Plus Clinical transcripts, or transcripts with TSL equals 1. Click the count to view the source variants.

Warning: slight differences between displayed counts and the number of variants in ClinVar may occur, primarily due to (1) the application of a different transcript and/or consequence by our variant effect predictor or (2) differences in clinical significance: we classify Benign/Likely benign variants as Likely benign and Pathogenic/Likely pathogenic variants as Likely pathogenic.

Variant type	Pathogenic	Likely pathogenic	VUS	Likely benign	Benign	Sum
synonymous					2	2
missense			21	1	3	25
nonsense						0
start loss						0
frameshift						0
inframe indel						0
splice donor/acceptor (+/-2bp)						0
splice region						0
non coding						0
Total	0	0	21	1	5

Variants in QRFP

This is a list of pathogenic ClinVar variants found in the QRFP region.

You can filter this list by clicking the number of variants in the Variants pathogenicity by type table.

Position	Type	Phenotype	Significance	ClinVar
9-130893444-C-T		not specified	Uncertain significance (Apr 06, 2022)
9-130893445-G-A		not specified	Uncertain significance (Dec 04, 2023)
9-130893460-C-T		not specified	Uncertain significance (Oct 24, 2024)
9-130893469-T-A		not specified	Uncertain significance (Jan 22, 2024)
9-130893516-G-A		not specified	Uncertain significance (Jun 28, 2023)
9-130893516-G-C		not specified	Uncertain significance (Mar 08, 2025)
9-130893525-C-T		not specified	Uncertain significance (Feb 09, 2023)
9-130893544-C-T		not specified	Uncertain significance (Nov 10, 2023)
9-130893556-T-C		not specified	Uncertain significance (Oct 12, 2022)
9-130893570-C-T		not specified	Uncertain significance (Jan 21, 2025)
9-130893574-C-T		not specified	Likely benign (Sep 21, 2021)
9-130893579-C-T			Benign (Apr 04, 2018)
9-130893580-G-A		not specified	Uncertain significance (Dec 14, 2023)
9-130893594-G-A		not specified	Uncertain significance (Aug 28, 2024)
9-130893600-T-C			Benign (Apr 04, 2018)
9-130893609-G-A		not specified	Uncertain significance (Aug 20, 2024)
9-130893611-T-A			Benign (Aug 16, 2018)
9-130893622-C-T		not specified	Uncertain significance (Jan 29, 2025)
9-130893627-G-A		not specified	Uncertain significance (Apr 30, 2024)
9-130893630-A-C		not specified	Uncertain significance (Dec 16, 2022)
9-130893636-A-T			Benign (Jul 30, 2018)
9-130893685-C-T		not specified	Uncertain significance (Oct 05, 2022)
9-130893689-G-T		not specified	Uncertain significance (May 01, 2024)
9-130893703-C-G		not specified	Uncertain significance (Oct 29, 2021)
9-130893712-G-C		not specified	Uncertain significance (Feb 07, 2025)

GnomAD

Source: gnomAD

Gene	Type	Bio Type	Transcript	Coding Exons	Length
QRFP	protein_coding	protein_coding	ENST00000343079	1	411

pLI Probability LOF Intolerant	pRec Probability LOF Recessive	Individuals with no LOFs	Individuals with Homozygous LOFs	Individuals with Heterozygous LOFs	Defined	p

	Z-Score	Observed	Expected	Observed/Expected	Mutation Rate	Total Possible in Transcript
Missense	-0.513	102	88.4	1.15	0.00000586	855
Missense in Polyphen		25	22.373	1.1174		251
Synonymous	-0.218	40	38.3	1.04	0.00000257	301
Loss of Function

LoF frequencies by population

Ethnicity	Sum of pLOFs	p
African & African-American	0.00	0.00
Ashkenazi Jewish
East Asian
Finnish
European (Non-Finnish)
Middle Eastern
South Asian
Other

dbNSFP

Source: dbNSFP

• Function: FUNCTION: Stimulates feeding behavior, metabolic rate and locomotor activity and increases blood pressure. May have orexigenic activity. May promote aldosterone secretion by the adrenal gland (By similarity). {ECO:0000250, ECO:0000269|PubMed:12960173, ECO:0000269|PubMed:14657341}.
• Pathway: Signaling by GPCR;Signal Transduction;Orexin and neuropeptides FF and QRFP bind to their respective receptors;Peptide ligand-binding receptors;Class A/1 (Rhodopsin-like receptors);GPCR ligand binding;G alpha (q) signalling events;GPCR downstream signalling (Consensus)

Recessive Scores

• pRec: 0.0818

Intolerance Scores

• loftool: 0.691
• rvis_EVS: 0.86
• rvis_percentile_EVS: 88.69

Haploinsufficiency Scores

• pHI: 0.0969
• hipred: N
• hipred_score: 0.123

Essentials

• essential_gene_CRISPR: N
• essential_gene_CRISPR2: S
• essential_gene_gene_trap: N
• gene_indispensability_pred: E
• gene_indispensability_score: 0.993

Gene Damage Prediction

	All	Recessive	Dominant
Mendelian	Medium	Medium	Medium
Primary Immunodeficiency	Medium	Medium	Medium
Cancer	Medium	Medium	Medium

Mouse Genome Informatics

• Gene name: Qrfp
• Phenotype: behavior/neurological phenotype (the observable actions or reactions of mammalian organisms that are manifested through development and lifespan); homeostasis/metabolism phenotype; adipose tissue phenotype (the observable morphological and physiological characteristics of mammalian fat tissue that are manifested through development and lifespan); growth/size/body region phenotype

Zebrafish Information Network

• Gene name: qrfp
• Affected structure: whole organism
• Phenotype tag: abnormal
• Phenotype quality: behavioural activity

Gene ontology

• Biological process: G protein-coupled receptor signaling pathway;neuropeptide signaling pathway;grooming behavior;locomotory behavior;regulation of signaling receptor activity;positive regulation of blood pressure;regulation of feeding behavior
• Cellular component: cellular_component;extracellular region
• Molecular function: neuropeptide hormone activity;orexigenic neuropeptide QRFP receptor binding