PROK1 prokineticin 1 [Homo sapiens (human)] - Gene

Summary

Official Symbol: PROK1provided by HGNC
Official Full Name: prokineticin 1provided by HGNC
Primary source: HGNC:HGNC:18454
See related: Ensembl:ENSG00000143125 MIM:606233; AllianceGenome:HGNC:18454
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Homo sapiens
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as: PK1; PRK1; EGVEGF
Summary: The protein encoded by this gene induces proliferation, migration, and fenestration (the formation of membrane discontinuities) in capillary endothelial cells derived from endocrine glands. It has little or no effect on a variety of other endothelial and non-endothelial cell types. Its expression is restricted to the steroidogenic glands (ovary, testis, adrenal, and placenta), is induced by hypoxia, and often complementary to the expression of vascular endothelial growth factor (VEGF), suggesting that these molecules function in a coordinated manner. [provided by RefSeq, Sep 2011]
Expression: Biased expression in ovary (RPKM 72.8), testis (RPKM 51.2) and 2 other tissues See more
Orthologs: mouse all
NEW: Try the new Gene table
Try the new Transcript table

Genomic context

Location:: 1p13.3

Exon count:: 3

Annotation release	Status	Assembly	Chr	Location
RS_2024_08	current	GRCh38.p14 (GCF_000001405.40)	1	NC_000001.11 (110451149..110457358)
RS_2024_08	current	T2T-CHM13v2.0 (GCF_009914755.1)	1	NC_060925.1 (110466294..110472503)
RS_2024_09	previous assembly	GRCh37.p13 (GCF_000001405.25)	1	NC_000001.10 (110993771..110999980)

Chromosome 1 - NC_000001.11 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

Go to the top of the page Help

Go to reference sequence details

Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

Go to the top of the page Help

See details

Project title: HPA RNA-seq normal tissues HPA RNA-seq normal tissues
Description: RNA-seq was performed of tissue samples from 95 human individuals representing 27 different tissues in order to determine tissue-specificity of all protein-coding genes
BioProject: PRJEB4337
Publication: PMID 24309898
Analysis date: Wed Apr 4 07:08:55 2018

Bibliography

Go to the top of the page Help

GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Impaired decidualization and relative increase of PROK1 expression in the decidua of patients with unexplained recurrent pregnancy loss showing insulin resistance.
Title: Impaired decidualization and relative increase of PROK1 expression in the decidua of patients with unexplained recurrent pregnancy loss showing insulin resistance.
EG-VEGF maternal levels predict spontaneous preterm birth in the second and third trimesters in pregnant women with risk factors for placenta-mediated complications.
Title: EG-VEGF maternal levels predict spontaneous preterm birth in the second and third trimesters in pregnant women with risk factors for placenta-mediated complications.
Plasma Prokineticin 1, a prognostic biomarker in colorectal cancer patients with curative resection: a retrospective cohort study.
Title: Plasma Prokineticin 1, a prognostic biomarker in colorectal cancer patients with curative resection: a retrospective cohort study.
Ovarian cancer derived PKR1 positive exosomes promote angiogenesis by promoting migration and tube formation in vitro.
Title: Ovarian cancer derived PKR1 positive exosomes promote angiogenesis by promoting migration and tube formation in vitro.
Dihydrotestosterone potentiates insulin to up-regulate prokineticin-1 in decidualizing human endometrial stromal cells.
Title: Dihydrotestosterone potentiates insulin to up-regulate prokineticin-1 in decidualizing human endometrial stromal cells.
Prokineticin 1 is a new biomarker of human oocyte competence: expression and hormonal regulation throughout late folliculogenesis.
Title: Prokineticin 1 is a new biomarker of human oocyte competence: expression and hormonal regulation throughout late folliculogenesis.
PROK-1 and its receptors are involved in the pathogenesis and development of endometriosis
Title: [Expression of PROK 1 and its receptor PROKR 1 in endometriosis and its clinical significance].
Silencing of EG-VEGF inhibits the proliferation of pancreatic carcinoma cells.
Title: EG-VEGF silencing inhibits cell proliferation and promotes cell apoptosis in pancreatic carcinoma via PI3K/AKT/mTOR signaling pathway.
hyperinsulinaemia may be involved in the mechanisms by which PROK1 is linked to placenta-related pregnancy complications.
Title: Prokineticin 1 is up-regulated by insulin in decidualizing human endometrial stromal cells.
PROK1 or MMP-2 in the amniotic fluid do not have a role in the prediction of adverse pregnancy outcomes.
Title: Relationship between second-trimester amniotic fluid levels of Prokineticin-1 and Matrix Metalloproteinase-2 with adverse pregnancy outcome.

Submit: New GeneRIF Correction See all GeneRIFs (68)

Phenotypes

Go to the top of the page Help

Find tests for this gene in the NIH Genetic Testing Registry (GTR)

Review eQTL and phenotype association data in this region using PheGenI

Variation

Go to the top of the page Help

See variants in ClinVar

See studies and variants in dbVar

See Variation Viewer (GRCh37.p13)

See Variation Viewer (GRCh38)

Interactions

Go to the top of the page Help

Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

Go to the top of the page Help

Markers

D1S3608 (e-PCR)
- UniSTS:65287

SHGC-149149 (e-PCR)
- UniSTS:176830

Prok1 (e-PCR), detects polymorphism
- UniSTS:528631

Gene Ontology Provided by GOA

Function	Evidence Code	Pubs
enables growth factor activity	IEA Inferred from Electronic Annotation more info

Process	Evidence Code	Pubs
involved_in angiogenesis	IEA Inferred from Electronic Annotation more info
involved_in endothelial cell proliferation	IBA Inferred from Biological aspect of Ancestor more info
involved_in positive regulation of MAPK cascade	IEA Inferred from Electronic Annotation more info
involved_in positive regulation of cell division	IEA Inferred from Electronic Annotation more info
involved_in positive regulation of vascular endothelial cell proliferation	IEA Inferred from Electronic Annotation more info
involved_in regulation of angiogenesis	IEA Inferred from Electronic Annotation more info
involved_in signal transduction	IEA Inferred from Electronic Annotation more info
involved_in vascular endothelial cell proliferation	IEA Inferred from Electronic Annotation more info

Component	Evidence Code	Pubs
located_in extracellular region	TAS Traceable Author Statement more info

General protein information

Go to the top of the page Help

Preferred Names: prokineticin-1

Names: EG-VEGF; black mamba toxin-related protein; endocrine-gland-derived vascular endothelial growth factor; mambakine

NCBI Reference Sequences (RefSeq)

Go to the top of the page Help

NEW Try the new Transcript table

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.