Gene Summary

Name:
protocadherin beta 22
Synonyms:
Pcdhb15,  PcdhbV

IMPC Data Collections

IMPC Phenotype Summary

Significant
Not Significant
Not tested

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.

Phenotype System Allele Zyg Sex Life Stage P Value
decreased erythrocyte cell number Pcdhb22tm1.1(KOMP)Vlcg HOM Early adult 3.92×10-05
decreased hematocrit Pcdhb22tm1.1(KOMP)Vlcg HOM Early adult 2.37×10-05

Download data as:  TSV  XLS

Select physiological systems to view:
Viewing: all phenotypes
Select physiological systems to view:
Viewing: all phenotypes

lacZ Expression

An assay measuring the expression of lacZ shows the tissue where the gene is expressed.

Anatomy Images Zygosity Mutant Expr
Kidney  Section images heterozygote 100% (2 of 2)
Large intestine  Section images heterozygote 100% (2 of 2)
Skin  Section images heterozygote 100% (2 of 2)
Small intestine  Section images heterozygote 100% (2 of 2)
Submandibular gland  Section images heterozygote 50% (1 of 2)
Testis  Section images heterozygote 50% (1 of 2)
Thyroid gland  Section images heterozygote 100% (2 of 2)
Uterus  Section images heterozygote 50% (1 of 2)
Adrenal gland N/A heterozygote 0.0% (0 of 2)
Aorta N/A heterozygote 0.0% (0 of 2)
Brain N/A heterozygote 0.0% (0 of 2)
Brainstem N/A heterozygote 0.0% (0 of 2)
Brown adipose tissue N/A heterozygote 0.0% (0 of 2)
Cartilage tissue N/A heterozygote 0.0% (0 of 2)
Cerebellum N/A heterozygote 0.0% (0 of 2)
Cerebral cortex N/A heterozygote 0.0% (0 of 2)
Epididymis N/A heterozygote 0.0% (0 of 2)
Esophagus N/A heterozygote 0.0% (0 of 2)
Eye N/A heterozygote 0.0% (0 of 2)
Heart N/A heterozygote 0.0% (0 of 2)
Hippocampus N/A heterozygote 0.0% (0 of 2)
Hypothalamus N/A heterozygote 0.0% (0 of 2)
Liver N/A heterozygote 0.0% (0 of 2)
Lower urinary tract N/A heterozygote Not available
Lung N/A heterozygote 0.0% (0 of 2)
Lymph node N/A heterozygote 0.0% (0 of 2)
Mammary gland N/A heterozygote 0.0% (0 of 2)
Midbrain N/A heterozygote 0.0% (0 of 2)
Olfactory lobe N/A heterozygote 0.0% (0 of 2)
Ovary N/A heterozygote 0.0% (0 of 2)
Oviduct N/A heterozygote Not available
Pancreas N/A heterozygote 0.0% (0 of 2)
Peripheral nervous system N/A heterozygote 0.0% (0 of 2)
Peyer's patch N/A heterozygote 0.0% (0 of 2)
Pituitary gland N/A heterozygote 0.0% (0 of 2)
Prostate gland N/A heterozygote Not available
Skeletal muscle N/A heterozygote 0.0% (0 of 2)
Spinal cord N/A heterozygote 0.0% (0 of 2)
Spleen N/A heterozygote 0.0% (0 of 2)
Stomach N/A heterozygote 0.0% (0 of 2)
Striatum N/A heterozygote 0.0% (0 of 2)
Thalamus N/A heterozygote 0.0% (0 of 2)
Thymus N/A heterozygote 0.0% (0 of 2)
Trachea N/A heterozygote 0.0% (0 of 2)
Urinary bladder N/A heterozygote 0.0% (0 of 2)
Vascular system N/A heterozygote 0.0% (0 of 2)
Vesicular gland N/A heterozygote Not available
White adipose tissue N/A heterozygote 0.0% (0 of 2)

An assay measuring the expression of lacZ shows the tissue where the gene is expressed.

Anatomy Images Zygosity Mutant Expr
Brain N/A heterozygote 0.0% (0 of 2)
Brain N/A homozygote 0.0% (0 of 1)
Dorsal root ganglion N/A heterozygote 0.0% (0 of 1)
N/A Ambiguous
Ear N/A heterozygote 0.0% (0 of 2)
Ear N/A homozygote 0.0% (0 of 1)
Embryo N/A heterozygote 0.0% (0 of 2)
Embryo N/A homozygote 0.0% (0 of 1)
Eye N/A heterozygote 0.0% (0 of 2)
Eye N/A homozygote 0.0% (0 of 1)
Footplate N/A heterozygote 0.0% (0 of 2)
Footplate N/A homozygote 0.0% (0 of 1)
Forebrain N/A heterozygote 0.0% (0 of 2)
Forebrain N/A homozygote 0.0% (0 of 1)
Forelimb N/A heterozygote 0.0% (0 of 2)
Forelimb N/A homozygote 0.0% (0 of 1)
Fronto-nasal process N/A heterozygote 0.0% (0 of 1)
N/A Ambiguous
Handplate N/A heterozygote 0.0% (0 of 2)
Handplate N/A homozygote 0.0% (0 of 1)
Head N/A heterozygote 0.0% (0 of 2)
Head N/A homozygote 0.0% (0 of 1)
Heart N/A heterozygote 0.0% (0 of 2)
Heart N/A homozygote 0.0% (0 of 1)
Hindbrain N/A heterozygote 0.0% (0 of 2)
Hindbrain N/A homozygote 0.0% (0 of 1)
Hindlimb N/A heterozygote 0.0% (0 of 2)
Hindlimb N/A homozygote 0.0% (0 of 1)
Liver N/A heterozygote 0.0% (0 of 2)
Liver N/A homozygote 0.0% (0 of 1)
Lung N/A heterozygote 0.0% (0 of 2)
Lung N/A homozygote 0.0% (0 of 1)
Mandibular process N/A heterozygote 0.0% (0 of 2)
Mandibular process N/A homozygote 0.0% (0 of 1)
Maxillary process N/A heterozygote 0.0% (0 of 2)
Maxillary process N/A homozygote 0.0% (0 of 1)
Midbrain N/A heterozygote 0.0% (0 of 2)
Midbrain N/A homozygote 0.0% (0 of 1)
Nose N/A heterozygote 0.0% (0 of 1)
N/A Ambiguous
Oral cavity N/A heterozygote 0.0% (0 of 2)
Oral cavity N/A homozygote 0.0% (0 of 1)
Skin N/A heterozygote 0.0% (0 of 2)
Skin N/A homozygote 0.0% (0 of 1)
Spinal cord N/A heterozygote 0.0% (0 of 1)
N/A Ambiguous
Tail somite N/A heterozygote 0.0% (0 of 2)
Tail somite N/A homozygote 0.0% (0 of 1)
Tail N/A heterozygote 0.0% (0 of 2)
Tail N/A homozygote 0.0% (0 of 1)

Background staining occurs in wild type mice and embryos at an incidental rate.

Anatomy Background staining in controls (WT)
adrenal gland 0.0%
aorta 0.0%
brain 0.0%
brainstem 0.0%
brown adipose tissue 0.0%
cartilage tissue 0.0%
cerebellum 0.0%
cerebral cortex 0.0%
epididymis Unavailable
esophagus 0.0%
eye 0.0%
heart 0.0%
hippocampus 0.0%
hypothalamus 0.0%
kidney 0.0%
large intestine 0.0%
liver 0.0%
lower urinary tract 0.0%
lung 0.0%
lymph node 0.0%
mammary gland 0.0%
midbrain 0.0%
olfactory lobe 0.0%
ovary 0.0%
oviduct 0.0%
pancreas 0.0%
peripheral nervous system 0.0%
peyers patch 0.0%
pituitary gland 0.0%
prostate gland 0.0%
skeletal muscle 0.0%
skin 0.0%
small intestine 0.0%
spinal cord 0.0%
spleen 0.0%
stomach 0.0%
striatum 0.0%
submandibular gland 0.0%
testis 0.0%
thalamus 0.0%
thymus 0.0%
thyroid gland 0.0%
trachea 0.0%
urinary bladder
uterus 0.0%
vascular system 0.0%
vesicular gland Unavailable
white adipose tissue 0.0%

Background staining occurs in wild type mice and embryos at an incidental rate.

Background staining occurs in wild type embryos at a measurable rate.

Anatomy Background staining in controls(WT)
brain 0.0%
dorsal root ganglion Ambiguous
ear 0.0%
embryo 0.0%
eye 0.0%
footplate 0.0%
forebrain 0.0%
forelimb 0.0%
fronto-nasal process Ambiguous
handplate 0.0%
head 0.0%
heart 0.0%
hindbrain 0.0%
hindlimb 0.0%
liver 0.0%
lung 0.0%
mandibular process 0.0%
maxillary process 0.0%
midbrain 0.0%
nose Ambiguous
oral cavity 0.0%
skin 0.0%
spinal cord Ambiguous
tail 0.0%
tail somite group 0.0%

Associated Images

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

X-ray

XRay Images Whole Body Dorso Ventral

10 Images

X-ray

XRay Images Forepaw

10 Images

Sleep Wake

Wake state (bmp file)

7 Images

X-ray

XRay Images Whole Body Lateral Orientation

10 Images

X-ray

XRay Images Skull Lateral Orientation

10 Images

Adult LacZ

LacZ Images Section

8 Images

X-ray

XRay Images Skull Dorso Ventral Orientation

10 Images

Auditory Brain Stem Response

Click-evoked + 6 to 30kHz tone waveforms (pdf format)

8 Images

Electroretinography 2

Rod and cone PDF

2 Images

Human diseases caused by Pcdhb22 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 Pcdhb22 by phenotypic similarity.

Disease Similarity of
phenotypes
Matching phenotypes Source
Atr-16 syndrome
Abnormal erythrocyte morphology DECIPHER:65
Diamond-Blackfan Anemia-Like
Steroid-responsive anemia, Pure red cell aplasia OMIM:617911
Diamond-Blackfan Anemia 19
Erythroid hypoplasia, Steroid-responsive anemia, Anemia OMIM:618312
Transient Erythroblastopenia Of Childhood
Transient erythroblastopenia, Anemia OMIM:227050
Erythrocytosis, Familial, 3
Increased red blood cell mass, Increased hematocrit, Increased hemoglobin OMIM:609820
Anemia, Sideroblastic, 4
Abnormal erythrocyte morphology, Sideroblastic anemia OMIM:182170
Erythrocytosis, Familial, 7
Increased hematocrit, Polycythemia OMIM:617981
Erythrocytosis, Familial, 6
Increased hematocrit, Polycythemia, Increased hemoglobin OMIM:617980
Adenosine Triphosphate, Elevated, Of Erythrocytes
Reduced erythrocyte 2,3-diphosphoglycerate concentration, Polycythemia OMIM:102900
Erythrocytosis, Familial, 8
Splenomegaly, Increased hematocrit, Polycythemia, Increased hemoglobin OMIM:222800
Hemoglobin-Delta locus
Imbalanced hemoglobin synthesis, Anemia OMIM:142000
Erythrocytosis, Familial, 5
Increased hematocrit, Polycythemia, Increased hemoglobin OMIM:617907
Tn Polyagglutination Syndrome
Abnormal erythrocyte morphology OMIM:300622
Thalassemia, Beta+, Silent Allele
Reduced beta/alpha synthesis ratio OMIM:187550
Heinz Body Anemias
Nonspherocytic hemolytic anemia, Heinz bodies, Heinz body anemia OMIM:140700
Fetal Hemoglobin Quantitative Trait Locus 1
Persistence of hemoglobin F OMIM:141749
Erythrocytosis, Familial, 4
Increased hematocrit, Polycythemia, Increased hemoglobin OMIM:611783
Hemoglobin E-Beta-Thalassemia Syndrome
Abnormal hemoglobin, Anemia ORPHA:231249
Acetophenetidin Sensitivity
Hemolytic anemia, Methemoglobinemia OMIM:200300
Delta-Beta-Thalassemia
Abnormal hemoglobin, Anemia, Microcytic anemia ORPHA:231237
Macrothrombocytopenia, Isolated, 2, Autosomal Dominant
Macrothrombocytopenia OMIM:619840
Hemoglobin D Disease
Increased HbA2 hemoglobin, Decreased mean corpuscular hemoglobin concentration, HbS hemoglobin, A... ORPHA:90039
Woronets Trait
Red blood cell keratocytosis OMIM:194320
Hemoglobin C-Beta-Thalassemia Syndrome
Splenomegaly, Abnormal hemoglobin, Anemia, Microcytic anemia ORPHA:231242
Dyserythropoiesis, Congenital, With Ultrastructurally Normal Erythroblast Heterochromatin
Oval macrocytosis, Anisocytosis, Poikilocytosis, Anemia of inadequate production OMIM:603529
Beta-Thalassemia, Dominant Inclusion Body Type
Increased HbA2 hemoglobin, Decreased mean corpuscular hemoglobin concentration, Erythrocyte inclu... OMIM:603902
Polycythemia Vera
Splenomegaly, Leukocytosis, Increased hemoglobin, Increased red blood cell mass, Increased hemato... OMIM:263300
Hemoglobin--Variants For Which The Chain Carrying The Mutation Is Unknown Or Uncertain
Compensated hemolytic anemia OMIM:142309
Anemia, Nonspherocytic Hemolytic, Associated With Abnormality Of Red Cell Membrane
Nonspherocytic hemolytic anemia OMIM:206300
Adenosine Triphosphatase Deficiency, Anemia Due To
Nonspherocytic hemolytic anemia OMIM:102800
Hemolytic Anemia With Thermal Sensitivity Of Red Cells
Congenital hemolytic anemia OMIM:235370
Adenylate Kinase Deficiency, Hemolytic Anemia Due To
Hemolytic anemia OMIM:612631
6-Phosphogluconolactonase Deficiency
Hemolytic anemia OMIM:172150
Thrombocytopenia 4
Abnormal platelet volume, Thrombocytopenia OMIM:612004
Anemia, Sideroblastic, 5
Thrombocytopenia, Hypochromic microcytic anemia, Reduced hematocrit, Neutropenia, Anemia OMIM:619523
Alpha-Thalassemia Myelodysplasia Syndrome
Reduced alpha/beta synthesis ratio, HbH hemoglobin, Hypochromic microcytic anemia OMIM:300448
Erythrocytosis, Familial, 1
Increased red blood cell mass, Splenomegaly, Increased hematocrit, Increased hemoglobin OMIM:133100
Hemoglobin E Disease
Drug-sensitive hemolytic anemia, Abnormal hemoglobin, Anemia of inadequate production, Splenomega... ORPHA:2133
Asplenia, Isolated Congenital
Asplenia, Thrombocytosis, Howell-Jolly bodies OMIM:271400
Diamond-Blackfan Anemia 3
Persistence of hemoglobin F, Macrocytic anemia, Increased mean corpuscular volume, Reticulocytopenia OMIM:610629
Beta-Thalassemia
Reduced beta/alpha synthesis ratio, Hypochromic microcytic anemia OMIM:613985
Alpha-Thalassemia
Reduced alpha/beta synthesis ratio, Hypochromic microcytic anemia OMIM:604131
Anemia, Congenital Dyserythropoietic, Type Iiib, Autosomal Recessive
Macrocytic anemia, Macrocytic dyserythropoietic anemia OMIM:619789
Iron-Refractory Iron Deficiency Anemia
Poikilocytosis, Hypochromic microcytic anemia, Anisocytosis OMIM:206200
Ovalocytosis, Hereditary Hemolytic, With Defective Erythropoiesis
Hemolytic anemia, Elliptocytosis, Anemia of inadequate production OMIM:166910
Diamond-Blackfan Anemia 12
Macrocytic anemia, Reticulocytopenia, Normochromic anemia OMIM:615550
Spherocytosis, Type 3
Hemolytic anemia, Spherocytosis OMIM:270970
Adenosine Deaminase, Elevated, Hemolytic Anemia Due To
Hemolytic anemia, Reticulocytosis, Stomatocytosis, Reduced erythrocyte adenosine triphosphate con... OMIM:301083
Pyropoikilocytosis, Hereditary
Pyropoikilocytosis, Hemolytic anemia, Microspherocytosis, Elliptocytosis OMIM:266140
Cryohydrocytosis
Splenomegaly, Hemolytic anemia, Stomatocytosis, Reticulocytosis OMIM:185020
Ovalocytosis, Southeast Asian
Hemolytic anemia, Elliptocytosis OMIM:166900
Diamond-Blackfan Anemia 4
Erythroid hypoplasia, Macrocytic anemia, Reticulocytopenia, Neutropenia OMIM:612527
Overhydrated Hereditary Stomatocytosis
Hemolytic anemia, Reticulocytosis, Decreased mean corpuscular hemoglobin concentration, Anisocyto... ORPHA:3203
Elliptocytosis 3
Decreased mean corpuscular volume, Pyropoikilocytosis, Elliptocytosis, Chronic hemolytic anemia OMIM:617948
Thrombocytopenia, Anemia, And Myelofibrosis
Anemia, Splenomegaly, Anisopoikilocytosis, Thrombocytopenia OMIM:617441
Erythrocytosis, Familial, 2
Increased red blood cell mass, Increased hematocrit, Increased hemoglobin OMIM:263400
Red Cell Permeability Defect
Elliptocytosis OMIM:179650
Elliptocytosis 2
Hemolytic anemia, Elliptocytosis, Reticulocytosis OMIM:130600
Dehydrated Hereditary Stomatocytosis
Hemolytic anemia, Reticulocytosis, Macrocytic anemia, Anemia of inadequate production, Splenomega... ORPHA:3202
Anemia, X-Linked, With Or Without Neutropenia And/Or Platelet Abnormalities
Macrocytic anemia, Anisocytosis, Elliptocytosis, Poikilocytosis, Neutropenia, Abnormal reticulocy... OMIM:300835
Tempi Syndrome
Increased hematocrit, Polycythemia ORPHA:284227
Methemoglobinemia Due To Deficiency Of Methemoglobin Reductase
Methemoglobinemia, Polycythemia OMIM:250800
Gaisböck Syndrome
Splenomegaly, Increased mean corpuscular hemoglobin concentration, Increased hematocrit, Elevated... ORPHA:90041

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 Pcdhb22

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 Pcdhb22.

No publications found that use IMPC mice or data for Pcdhb22.

Order Mouse and ES Cells

All available products are supplied via our member's centres or partnerships. When ordering a product from the IMPC you will be redirected to one of their websites or prompted to start an email.

MGI Allele Allele Type Produced
Pcdhb22tm1(KOMP)Vlcg Reporter-tagged deletion allele (with selection cassette) Mice, ES Cells
Pcdhb22tm1.1(KOMP)Vlcg Reporter-tagged deletion allele (post Cre, with no selection cassette) Mice

The IMPC Newsletter

Get highlights of the most important data releases, news and events, delivered straight to your email inbox

Subscribe to newsletter