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Gene: Gpr21 MGI:2441890

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Not currently registered for phenotyping at IMPC

Phenotyping is currently not planned for a knockout strain of this gene.

Gene Summary

Name:
G protein-coupled receptor 21
Synonyms:
C230004C13Rik

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IMPC Data Collections

  • No Body Weight Data
  • No Embryo Imaging Data
  • No Viability Data

IMPC Phenotype Summary

Significant
Not Significant
Not tested

View all our phenotype data below

Phenotypes

The IMPC applies a panel of phenotyping screens to characterise single-gene knockout mice by comparison to wild types. Click on the different tabs to visualise significant phenotypes identified by the IMPC, as well as all data that was measured.

lacZ Expression

Expression data not available

Associated Images

Images submitted by IMPC centres for a selection of procedures. Each set of images is available to view in our image comparator.

Phenotype associated images not available

Human diseases caused by Gpr21 mutations

The analysis uses data from IMPC, along with published data on other mouse mutants, in comparison to human disease reports in OMIM, Orphanet, and DECIPHER.

Phenotype comparisons summarize the similarity of mouse phenotypes with human disease phenotypes.

No human diseases associated to this gene by orthology or annotation.

The table below shows human diseases predicted to be associated to Gpr21 by phenotypic similarity.

Disease Similarity of
phenotypes		 Matching phenotypes Source
Attention Deficit-Hyperactivity Disorder
Hyperactivity, Attention deficit hyperactivity disorder OMIM:143465
Intellectual Developmental Disorder, Autosomal Dominant 33
Hyperactivity, Decreased body weight OMIM:616311
Schizophrenia 15
Hyperactivity OMIM:613950
Potocki-Lupski syndrome (17p11.2 duplication syndrome)
Hyperactivity DECIPHER:19
Coronary Artery Disease, Autosomal Dominant 2
Impaired glucose tolerance, Type II diabetes mellitus, Increased LDL cholesterol concentration, H... OMIM:610947
Obesity Due To Sim1 Deficiency
Hyperinsulinemia, Increased resting energy expenditure, Polyphagia, Attention deficit hyperactivi... ORPHA:369873
Diabetes Mellitus, Permanent Neonatal, 1
Small for gestational age, Type I diabetes mellitus, Diabetes mellitus, Elevated hemoglobin A1c, ... OMIM:606176
Hyperlipoproteinemia, Type Iv
Hypertriglyceridemia, Increased VLDL cholesterol concentration, Glucose intolerance OMIM:144600
Hypertriglyceridemia 1
Hypertriglyceridemia, Increased VLDL cholesterol concentration, Glucose intolerance OMIM:145750
Glycine Encephalopathy
Restlessness, Impulsivity, Hyperactivity, Hyperglycinemia OMIM:605899
Mody
Transient neonatal diabetes mellitus, Diabetic ketoacidosis, Glycosuria, Glucose intolerance, Lar... ORPHA:552
Severe Neurodegenerative Syndrome With Lipodystrophy
Hyperinsulinemia, Hyperactivity, Reduced intraabdominal adipose tissue, Reduced subcutaneous adip... ORPHA:363400
Intellectual Developmental Disorder, X-Linked, Syndromic, Houge Type
Impulsivity, Hyperactivity, Attention deficit hyperactivity disorder OMIM:301008
8p23.1 deletion syndrome
Congenital diaphragmatic hernia, Hyperactivity DECIPHER:39
Growth Delay Due To Insulin-Like Growth Factor Type 1 Deficiency
Hyperactivity, Small for gestational age, Insulin resistance, Failure to thrive, Hypoglycemia, Ne... ORPHA:73272
Insulin-Resistance Syndrome Type B
Abnormal circulating lipid concentration, Decreased body weight, Abnormal circulating fatty-acid ... ORPHA:2298
Intellectual Developmental Disorder, X-Linked 77
Hyperactivity OMIM:300454
Intellectual Developmental Disorder, Autosomal Dominant 45
Slender build, Hyperactivity, Attention deficit hyperactivity disorder, Neonatal hypoglycemia OMIM:617600
Citrullinemia Type Ii
Hyperactivity, Acute hyperammonemia, Hypoproteinemia, Decreased HDL cholesterol concentration, De... ORPHA:247585
Hyperthyroidism, Nonautoimmune
Increased circulating thyroglobulin level, Hyperactivity, Small for gestational age OMIM:609152
Histidinemia
Hyperactivity, Hyperhistidinemia ORPHA:2157
Familial Hyperthyroidism Due To Mutations In Tsh Receptor
Small for gestational age, Hyperactivity, Agitation, Weight loss ORPHA:424

Histopathology

Summary table of phenotypes displayed during the Histopathology procedure which are considered significant. Full histopathology data table, including submitted images, can be accessed by clicking any row in this table.

There is no histopathology data for Gpr21

IMPC related publications

The table below lists publications which used either products generated by the IMPC or data produced by the phenotyping efforts of the IMPC. These publications have also been associated to Gpr21.

No publications found that use IMPC mice or data for Gpr21.

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MGI Allele Allele Type Produced
Gpr21tm1(KOMP)Mbp Reporter-tagged deletion allele (with selection cassette) Targeting vectors, ES Cells
Gpr21tm1a(EUCOMM)Hmgu KO first allele (reporter-tagged insertion with conditional potential) Targeting vectors, ES Cells
Gpr21tm1e(EUCOMM)Hmgu Targeted, non-conditional allele ES Cells

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