JBS
MCID: JHN001
MIFTS: 49

Johanson-Blizzard Syndrome (JBS)

Categories: Endocrine diseases, Fetal diseases, Genetic diseases, Neuronal diseases, Rare diseases, Skin diseases

Aliases & Classifications for Johanson-Blizzard Syndrome

MalaCards integrated aliases for Johanson-Blizzard Syndrome:

Name: Johanson-Blizzard Syndrome 57 12 53 59 75 37 29 13 6 15 40 73
Jbs 57 53 59 75
Nasal Alar Hypoplasia, Hypothyroidism, Pancreatic Achylia, and Congenital Deafness 57
Nasal Alar Hypoplasia, Hypothyroidism, Pancreatic Achylia and Congenital Deafness 53
Johanson Blizzard Syndrome 44
Johansonblizzard Syndrome 76

Characteristics:

Orphanet epidemiological data:

59
johanson-blizzard syndrome
Inheritance: Autosomal recessive; Prevalence: 1-9/1000000 (Europe); Age of onset: Infancy,Neonatal; Age of death: infantile,stillbirth;

OMIM:

57
Inheritance:
autosomal recessive

Miscellaneous:
death in childhood secondary to malabsorption
incidence of 1 in 250,000 births


HPO:

32
johanson-blizzard syndrome:
Mortality/Aging death in infancy death in childhood
Inheritance autosomal recessive inheritance


Classifications:



Summaries for Johanson-Blizzard Syndrome

NIH Rare Diseases : 53 Johanson-Blizzard syndrome (JBS) is a very rare condition that affects multiple parts of the body. The severity, signs and symptoms of JBS may vary among affected individuals. Many symptoms are present at birth or early childhood. Characteristic features include intestinal malabsorption of fats and other nutrients due to abnormal development of the pancreas (pancreatic insufficiency); failure to thrive, contributing to short stature; abnormalities of permanent teeth; distinctive skull and facial features; and/or varying degrees of intellectual disability. JBS can be caused by changes (mutations) in the UBR1 gene and is inherited in an autosomal recessive manner.The treatment focuses on the specific symptoms that are present in each individual and may include pancreatic enzyme supplements (e.g., oral pancreatin) and vitamin supplements.

MalaCards based summary : Johanson-Blizzard Syndrome, also known as jbs, is related to exocrine pancreatic insufficiency and jacobsen syndrome. An important gene associated with Johanson-Blizzard Syndrome is UBR1 (Ubiquitin Protein Ligase E3 Component N-Recognin 1), and among its related pathways/superpathways is Ubiquitin-Proteasome Dependent Proteolysis. Affiliated tissues include pancreas, skin and bone, and related phenotypes are diabetes mellitus and intellectual disability

Disease Ontology : 12 An autosomal recessive disease that involves abnormal development of the pancreas, nose and scalp, with mental retardation, hearing loss and growth failure. It is inherited in an autosomal recessive manner.

OMIM : 57 Johanson-Blizzard syndrome is an autosomal recessive disorder characterized by poor growth, mental retardation, and variable dysmorphic features, including aplasia or hypoplasia of the nasal alae, abnormal hair patterns or scalp defects, and oligodontia. Other features include hypothyroidism, sensorineural hearing loss, imperforate anus, and pancreatic exocrine insufficiency (summary by Al-Dosari et al., 2008). (243800)

UniProtKB/Swiss-Prot : 75 Johanson-Blizzard syndrome: This disorder includes congenital exocrine pancreatic insufficiency, multiple malformations such as nasal wing aplasia, and frequent mental retardation. Pancreas of individuals with JBS do not express UBR1 and show intrauterine-onset destructive pancreatitis.

Wikipedia : 76 Johanson�??Blizzard syndrome (JBS) is a rare, sometimes fatal autosomal recessive multisystem... more...

Related Diseases for Johanson-Blizzard Syndrome

Diseases related to Johanson-Blizzard Syndrome via text searches within MalaCards or GeneCards Suite gene sharing:

(show all 25)
# Related Disease Score Top Affiliating Genes
1 exocrine pancreatic insufficiency 30.4 CFTR UBR1
2 jacobsen syndrome 11.9
3 aplasia cutis congenita, nonsyndromic 11.5
4 bamforth syndrome 11.5
5 perrault syndrome 1 11.1
6 diabetes mellitus 10.5
7 hypopituitarism 10.5
8 craniosynostosis with fibular aplasia 10.3
9 coffin-lowry syndrome 10.3
10 diamond-blackfan anemia 10.3
11 vitamin b12 deficiency 10.3
12 stickler syndrome 10.3
13 heart disease 10.3
14 pancytopenia 10.3
15 hypoglycemia 10.3
16 oculomaxillofacial dysostosis 10.3
17 urethral obstruction sequence 10.3
18 rapadilino syndrome 10.0 UBR1 UBR2
19 bladder cancer 10.0
20 japanese encephalitis 10.0
21 cholecystitis 10.0
22 bowenoid papulosis 10.0
23 central cord syndrome 10.0
24 autoimmune pancreatitis 9.9 CFTR UBR2
25 oligospermia 9.8 CFTR UBR2

Graphical network of the top 20 diseases related to Johanson-Blizzard Syndrome:



Diseases related to Johanson-Blizzard Syndrome

Symptoms & Phenotypes for Johanson-Blizzard Syndrome

Symptoms via clinical synopsis from OMIM:

57
Endocrine Features:
diabetes mellitus
hypothyroidism (30% patients)

Head And Neck Head:
microcephaly
midline skin dimples over anterior/posterior fontanelles

Head And Neck Eyes:
strabismus
cutaneolacrimal fistulae
lacrimal puncta aplasia

Cardiovascular Heart:
atrial septal defect
ventricular septal defect
dilated cardiomyopathy (rare)
situs inversus

Skeletal:
joint laxity
delayed bone age

Laboratory Abnormalities:
hypocalcemia
low total serum protein

Genitourinary Kidneys:
hydronephrosis
calicectasis

Genitourinary Internal Genitalia Female:
septate vagina
double vagina
urethrovaginal fistulae

Skeletal Hands:
transverse palmar crease
fifth finger clinodactyly

Neurologic Central Nervous System:
hypotonia
mental retardation (2/3 patients)

Head And Neck Ears:
hearing loss, sensorineural
cystic dilatation of cochlea and vestibulum

Growth Weight:
low birth weight

Abdomen Liver:
liver failure (1 patient)
giant cell hepatocytes (1 patient)
cholestasis (1 patient)
fibrosis (1 patient)

Growth Other:
failure to thrive

Growth Height:
short stature

Genitourinary Internal Genitalia Male:
cryptorchidism

Abdomen Pancreas:
exocrine pancreatic insufficiency

Genitourinary External Genitalia Male:
hypospadias
micropenis

Abdomen Gastrointestinal:
anteriorly placed anus
imperforate anus

Genitourinary External Genitalia Female:
clitoromegaly

Muscle Soft Tissue:
anasarca
edema (hands and feet)

Skin Nails Hair Skin:
transverse palmar crease
cafe-au-lait spots
scalp aplasia cutis congenita

Head And Neck Nose:
beaked nose
hypoplastic alae nasi

Chest Breasts:
small nipples
absent areolae

Head And Neck Teeth:
hypoplastic deciduous teeth
absent permanent teeth

Skin Nails Hair Hair:
blonde, sparse scalp hair
frontal upsweep
extension of lateral hairline onto forehead
'unruly' scalp hair


Clinical features from OMIM:

243800

Human phenotypes related to Johanson-Blizzard Syndrome:

59 32 (show top 50) (show all 75)
# Description HPO Frequency Orphanet Frequency HPO Source Accession
1 diabetes mellitus 59 32 occasional (7.5%) Occasional (29-5%) HP:0000819
2 intellectual disability 59 32 frequent (33%) Frequent (79-30%) HP:0001249
3 muscular hypotonia 59 32 occasional (7.5%) Occasional (29-5%) HP:0001252
4 failure to thrive 59 32 hallmark (90%) Very frequent (99-80%) HP:0001508
5 delayed skeletal maturation 59 32 frequent (33%) Frequent (79-30%) HP:0002750
6 malabsorption 59 32 hallmark (90%) Very frequent (99-80%) HP:0002024
7 short nose 59 32 hallmark (90%) Very frequent (99-80%) HP:0003196
8 microcephaly 59 32 occasional (7.5%) Occasional (29-5%) HP:0000252
9 sensorineural hearing impairment 59 32 frequent (33%) Frequent (79-30%) HP:0000407
10 short stature 59 32 hallmark (90%) Very frequent (99-80%) HP:0004322
11 anemia 59 32 frequent (33%) Frequent (79-30%) HP:0001903
12 edema 59 32 occasional (7.5%) Occasional (29-5%) HP:0000969
13 delayed eruption of teeth 59 32 frequent (33%) Frequent (79-30%) HP:0000684
14 microdontia 59 32 frequent (33%) Frequent (79-30%) HP:0000691
15 intrauterine growth retardation 59 32 hallmark (90%) Very frequent (99-80%) HP:0001511
16 alopecia 59 32 hallmark (90%) Very frequent (99-80%) HP:0001596
17 exocrine pancreatic insufficiency 59 32 hallmark (90%) Very frequent (99-80%) HP:0001738
18 underdeveloped nasal alae 59 32 hallmark (90%) Very frequent (99-80%) HP:0000430
19 hypospadias 59 32 occasional (7.5%) Occasional (29-5%) HP:0000047
20 anal atresia 59 32 frequent (33%) Frequent (79-30%) HP:0002023
21 lacrimation abnormality 59 32 frequent (33%) Frequent (79-30%) HP:0000632
22 hypoplasia of penis 59 32 occasional (7.5%) Occasional (29-5%) HP:0008736
23 abnormal hair pattern 59 32 hallmark (90%) Very frequent (99-80%) HP:0010720
24 anteriorly placed anus 59 32 frequent (33%) Frequent (79-30%) HP:0001545
25 hydronephrosis 59 32 occasional (7.5%) Occasional (29-5%) HP:0000126
26 dextrocardia 59 32 occasional (7.5%) Occasional (29-5%) HP:0001651
27 abnormality of the nares 59 32 occasional (7.5%) Occasional (29-5%) HP:0005288
28 oligodontia 59 32 frequent (33%) Frequent (79-30%) HP:0000677
29 hypoproteinemia 59 32 frequent (33%) Frequent (79-30%) HP:0003075
30 absent lacrimal punctum 59 32 frequent (33%) Frequent (79-30%) HP:0001092
31 hypothyroidism 32 HP:0000821
32 abnormality of the dentition 59 Very frequent (99-80%)
33 abnormality of the nail 32 HP:0001597
34 malformation of the heart and great vessels 59 Occasional (29-5%)
35 strabismus 32 HP:0000486
36 death in infancy 59 Occasional (29-5%)
37 cryptorchidism 32 HP:0000028
38 atrial septal defect 32 HP:0001631
39 dilated cardiomyopathy 32 occasional (7.5%) HP:0001644
40 joint laxity 32 HP:0001388
41 clinodactyly of the 5th finger 32 HP:0004209
42 abnormality of the pancreas 59 Very frequent (99-80%)
43 ventricular septal defect 32 HP:0001629
44 hypocalcemia 32 HP:0002901
45 cholestasis 32 occasional (7.5%) HP:0001396
46 sparse scalp hair 32 HP:0002209
47 abnormality of the cardiac septa 59 Occasional (29-5%)
48 colonic diverticula 32 HP:0002253
49 convex nasal ridge 32 HP:0000444
50 hepatic failure 32 occasional (7.5%) HP:0001399

MGI Mouse Phenotypes related to Johanson-Blizzard Syndrome:

46
# Description MGI Source Accession Score Top Affiliating Genes
1 digestive/alimentary MP:0005381 9.46 CFTR CLPS SBDS UBR1
2 growth/size/body region MP:0005378 9.43 ADAR CFTR CLPS SBDS UBR1 UBR2
3 homeostasis/metabolism MP:0005376 9.17 ADAR CFTR CLPS PDLIM1 SBDS UBR1

Drugs & Therapeutics for Johanson-Blizzard Syndrome

Search Clinical Trials , NIH Clinical Center for Johanson-Blizzard Syndrome

Cochrane evidence based reviews: johanson blizzard syndrome

Genetic Tests for Johanson-Blizzard Syndrome

Genetic tests related to Johanson-Blizzard Syndrome:

# Genetic test Affiliating Genes
1 Johanson-Blizzard Syndrome 29 UBR1

Anatomical Context for Johanson-Blizzard Syndrome

MalaCards organs/tissues related to Johanson-Blizzard Syndrome:

41
Pancreas, Skin, Bone, Liver, Heart, Colon, Testes

Publications for Johanson-Blizzard Syndrome

Articles related to Johanson-Blizzard Syndrome:

(show top 50) (show all 75)
# Title Authors Year
1
A rare cause of pancreatic insufficiency; Johanson Blizzard Syndrome. ( 29885188 )
2018
2
Johanson-Blizzard syndrome with associated urogenital anomalies. ( 30097546 )
2018
3
JBS Haldane: an evolutionary geneticist not without controversy. ( 29511325 )
2018
4
Expanding the mutational spectrum in Johanson-Blizzard syndrome: identification of whole exon deletions and duplications in the UBR1 gene by multiplex ligation-dependent probe amplification analysis. ( 29178640 )
2017
5
Bilateral cochlear implantation in a child with Johanson Blizzard Syndrome. ( 28576536 )
2017
6
A Case with Complete Pancreatic Aplasia Suggestive of Johanson-Blizzard Syndrome. ( 27656521 )
2016
7
Oblique facial clefts in Johanson-Blizzard syndrome. ( 26989884 )
2016
8
JBS Special Issue: Innovative Screening Methodologies to Identify New Compounds for the Treatment of Central Nervous System Disorders. ( 27206854 )
2016
9
Johanson-Blizzard syndrome presenting as chronic diarrhoea. ( 27522741 )
2015
10
Two novel UBR1 gene mutations A+n a patient with Johanson Blizzard Syndrome: A mild phenotype without mental retardation. ( 26149651 )
2015
11
JBS: advancing the science of drug discovery for 20 years! ( 25394731 )
2015
12
JBS special issue on therapeutic antibody discovery and development: biologics come of age. ( 25805607 )
2015
13
The King Is Dead, Long Live the King! JBS Special Issue on Screening by RNAi and Precise Genome Editing Technologies. ( 26290575 )
2015
14
Johanson-Blizzard syndrome: expanding the phenotype of exocrine pancreatic insufficiency. ( 25076350 )
2014
15
Clinical utility gene card for: Johanson-Blizzard syndrome. ( 23652379 )
2014
16
Case report. Johanson-Blizzard syndrome: a report of gender-discordant twins with a novel UBR1 mutation. ( 25036160 )
2014
17
Quantitative assessment of craniofacial morphology in Johanson-Blizzard syndrome. ( 23463671 )
2013
18
Johanson-Blizzard syndrome: Hepatic and hematological features with novel genotype. ( 24052374 )
2013
19
Johanson-Blizzard syndrome: dental findings and management. ( 24172004 )
2013
20
Pancytopenia from severe cobalamin (vitamin B12) deficiency in Johanson-Blizzard syndrome. ( 23900243 )
2013
21
Johanson-blizzard syndrome. ( 23778732 )
2013
22
Recurrent Johanson-Blizzard syndrome in a triplet pregnancy complicated by urethral obstruction sequence: a clinical, molecular, and immunohistochemical approach. ( 21711208 )
2012
23
Eponym: Johanson-Blizzard syndrome. ( 20556422 )
2011
24
Ubiquitin ligases of the N-end rule pathway: assessment of mutations in UBR1 that cause the Johanson-Blizzard syndrome. ( 21931868 )
2011
25
Johanson-Blizzard syndrome. ( 22072859 )
2011
26
Novel UBR1 gene mutation in a patient with typical phenotype of Johanson-Blizzard syndrome. ( 20556423 )
2011
27
Internalization of nucleoside phosphates into live cells by complex formation with different CPPs and JBS-nucleoducin. ( 21053144 )
2011
28
Johanson-Blizzard syndrome with Diamond-Blackfan anemia. ( 20810061 )
2010
29
Johanson-Blizzard syndrome. ( 21180950 )
2010
30
Incremental cholesterol reduction with ezetimibe/simvastatin, atorvastatin and rosuvastatin in UK General Practice (IN-PRACTICE): randomised controlled trial of achievement of Joint British Societies (JBS-2) cholesterol targets. ( 20487050 )
2010
31
Ocular manifestations of the Johanson-Blizzard syndrome. ( 19717322 )
2009
32
A discussion of the physical and oral characteristics of Coffin-Lowry syndrome, Stickler syndrome, and Johanson-Blizzard syndrome. ( 19903636 )
2009
33
Johanson-Blizzard syndrome with mild phenotypic features confirmed by UBR1 gene testing. ( 19058315 )
2008
34
Johanson-Blizzard syndrome: report of a novel mutation and severe liver involvement. ( 18553553 )
2008
35
Johanson-Blizzard syndrome caused by identical UBR1 mutations in two unrelated girls, one with a cardiomyopathy. ( 19006206 )
2008
36
Johanson-Blizzard syndrome: autopsy findings with special emphasis on hypopituitarism and review of the literature. ( 17378628 )
2007
37
The JBS-2 guidelines on prevention of cardiovascular disease in clinical practice: an opportunity missed. ( 17277318 )
2007
38
Genetic basis and pancreatic biology of Johanson-Blizzard syndrome. ( 16632090 )
2006
39
Prevention of cardiovascular disease in clinical practice: The Joint British Societies' (JBS 2) guidelines. ( 16738683 )
2006
40
Deficiency of UBR1, a ubiquitin ligase of the N-end rule pathway, causes pancreatic dysfunction, malformations and mental retardation (Johanson-Blizzard syndrome). ( 16311597 )
2005
41
JBS 2: Joint British Societies' guidelines on prevention of cardiovascular disease in clinical practice. ( 16365341 )
2005
42
Johanson--blizzard syndrome. ( 15630323 )
2004
43
Johanson-blizzard syndrome: loss of glucagon secretion response to insulin-induced hypoglycemia. ( 15379429 )
2004
44
Johanson-Blizzard syndrome: A challenge in nasal reconstruction. ( 24115882 )
2004
45
Perioperative care of the child with the Johanson-Blizzard syndrome. ( 12535044 )
2003
46
Prenatal ultrasonographic diagnosis of a recurrent case of Johanson-Blizzard syndrome. ( 12725595 )
2003
47
Johanson-Blizzard syndrome--a case study, behavioral manifestations, and successful treatment strategies. ( 11922888 )
2002
48
Examining the construct validity of the original and revised JBS: a cross-validation of sample and method. ( 12182533 )
2002
49
Johanson-Blizzard syndrome. a new case with autopsy findings. ( 11693787 )
2001
50
Diabetes mellitus and profound insulin resistance in Johanson-Blizzard syndrome. ( 11154160 )
2000

Variations for Johanson-Blizzard Syndrome

UniProtKB/Swiss-Prot genetic disease variations for Johanson-Blizzard Syndrome:

75 (show all 18)
# Symbol AA change Variation ID SNP ID
1 UBR1 p.His136Arg VAR_024741 rs119477054
2 UBR1 p.Gly1279Ser VAR_024742
3 UBR1 p.Val122Leu VAR_075179
4 UBR1 p.Cys127Phe VAR_075180
5 UBR1 p.His166Arg VAR_075181
6 UBR1 p.Leu217Arg VAR_075182
7 UBR1 p.Ile286Arg VAR_075183
8 UBR1 p.Leu317Pro VAR_075184
9 UBR1 p.Ala563Asp VAR_075187 rs768686147
10 UBR1 p.Ser700Pro VAR_075189
11 UBR1 p.Arg754Cys VAR_075190
12 UBR1 p.Arg754His VAR_075191
13 UBR1 p.Gln1102Glu VAR_075192
14 UBR1 p.Arg1242Gly VAR_075193
15 UBR1 p.Pro1426Leu VAR_075194
16 UBR1 p.Ser1427Phe VAR_075195
17 UBR1 p.Ser1431Pro VAR_075196 rs140972409
18 UBR1 p.Gly1661Arg VAR_075197

ClinVar genetic disease variations for Johanson-Blizzard Syndrome:

6
# Gene Variation Type Significance SNP ID Assembly Location
1 UBR1 NM_174916.2(UBR1): c.407A> G (p.His136Arg) single nucleotide variant Pathogenic rs119477054 GRCh37 Chromosome 15, 43374846: 43374846
2 UBR1 NM_174916.2(UBR1): c.407A> G (p.His136Arg) single nucleotide variant Pathogenic rs119477054 GRCh38 Chromosome 15, 43082648: 43082648
3 UBR1 UBR1, IVS20DS, T-C, +2 single nucleotide variant Pathogenic
4 UBR1 NM_174916.2(UBR1): c.1537C> T (p.Gln513Ter) single nucleotide variant Pathogenic rs119477055 GRCh37 Chromosome 15, 43340592: 43340592
5 UBR1 NM_174916.2(UBR1): c.1537C> T (p.Gln513Ter) single nucleotide variant Pathogenic rs119477055 GRCh38 Chromosome 15, 43048394: 43048394
6 UBR1 UBR1, IVS26DS, G-A, +5 single nucleotide variant Pathogenic
7 UBR1 UBR1, IVS12AS, G-A, -1 single nucleotide variant Pathogenic
8 UBR1 NM_174916.2(UBR1): c.4107T> A (p.Cys1369Ter) single nucleotide variant Pathogenic rs797045112 GRCh37 Chromosome 15, 43276138: 43276138
9 UBR1 NM_174916.2(UBR1): c.4107T> A (p.Cys1369Ter) single nucleotide variant Pathogenic rs797045112 GRCh38 Chromosome 15, 42983940: 42983940

Expression for Johanson-Blizzard Syndrome

Search GEO for disease gene expression data for Johanson-Blizzard Syndrome.

Pathways for Johanson-Blizzard Syndrome

Pathways related to Johanson-Blizzard Syndrome according to GeneCards Suite gene sharing:

# Super pathways Score Top Affiliating Genes
1 10.71 UBR1 UBR2

GO Terms for Johanson-Blizzard Syndrome

Cellular components related to Johanson-Blizzard Syndrome according to GeneCards Suite gene sharing:

# Name GO ID Score Top Affiliating Genes
1 ubiquitin ligase complex GO:0000151 8.62 UBR1 UBR2

Biological processes related to Johanson-Blizzard Syndrome according to GeneCards Suite gene sharing:

# Name GO ID Score Top Affiliating Genes
1 protein catabolic process GO:0030163 9.26 UBR1 UBR2
2 negative regulation of TOR signaling GO:0032007 9.16 UBR1 UBR2
3 cellular response to leucine GO:0071233 8.96 UBR1 UBR2
4 ubiquitin-dependent protein catabolic process via the N-end rule pathway GO:0071596 8.62 UBR1 UBR2

Molecular functions related to Johanson-Blizzard Syndrome according to GeneCards Suite gene sharing:

# Name GO ID Score Top Affiliating Genes
1 leucine binding GO:0070728 8.62 UBR1 UBR2

Sources for Johanson-Blizzard Syndrome

3 CDC
7 CNVD
9 Cosmic
10 dbSNP
11 DGIdb
17 ExPASy
19 FMA
28 GO
29 GTR
30 HGMD
31 HMDB
32 HPO
33 ICD10
34 ICD10 via Orphanet
35 ICD9CM
36 IUPHAR
37 KEGG
38 LifeMap
40 LOVD
42 MedGen
44 MeSH
45 MESH via Orphanet
46 MGI
49 NCI
50 NCIt
51 NDF-RT
54 NINDS
55 Novoseek
57 OMIM
58 OMIM via Orphanet
62 PubMed
64 QIAGEN
69 SNOMED-CT via HPO
70 SNOMED-CT via Orphanet
71 TGDB
72 Tocris
73 UMLS
74 UMLS via Orphanet
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