CN2
MCID: CRG004
MIFTS: 48

Crigler-Najjar Syndrome, Type Ii (CN2)

Categories: Blood diseases, Genetic diseases, Liver diseases, Metabolic diseases, Neuronal diseases, Rare diseases

Aliases & Classifications for Crigler-Najjar Syndrome, Type Ii

MalaCards integrated aliases for Crigler-Najjar Syndrome, Type Ii:

Name: Crigler-Najjar Syndrome, Type Ii 57 53 29 13 55 6 40
Crigler-Najjar Syndrome Type 2 53 59
Arias Syndrome 53 59
Bilirubin Uridinediphosphate Glucuronosyltransferase Deficiency Type 2 59
Hyperbilirubinemia, Crigler-Najjar Type Ii; Hblrcn2 57
Hereditary Unconjugated Hyperbilirubinemia Type 2 59
Hyperbilirubinemia, Crigler-Najjar Type Ii 57
Bilirubin-Ugt Deficiency Type 2 59
Crigler-Najjar Syndrome Type Ii 74
Crigler Najjar Syndrome, Type 2 72
Crigler Najjar Syndrome Type 2 53
Crigler-Najjar Syndrome 2 74
Ugt Deficiency Type 2 59
Hblrcn2 57
Cn-Ii 74
Cn2 74

Characteristics:

Orphanet epidemiological data:

59
crigler-najjar syndrome type 2
Inheritance: Autosomal recessive; Age of onset: Childhood; Age of death: normal life expectancy;

OMIM:

57
Inheritance:
autosomal recessive

Miscellaneous:
decreased bilirubin concentration with phenobarbital administration
uncommon disorder
see also crigler-najjar syndrome type i () which is also due to mutations in ugt1 ()


HPO:

32
crigler-najjar syndrome, type ii:
Inheritance autosomal recessive inheritance


Classifications:



External Ids:

MESH via Orphanet 45 C536213
ICD10 via Orphanet 34 E80.5
UMLS via Orphanet 73 C0268311 C2931132
Orphanet 59 ORPHA79235
UMLS 72 C2931132

Summaries for Crigler-Najjar Syndrome, Type Ii

NIH Rare Diseases : 53 Crigler-Najjar syndrome type 2 (CN-2) is a rare disorder that causes elevated levels of bilirubin in the blood (hyperbilirubinemia). Bilirubin normally is made by the body when old red blood cells are broken down. However, people with CN-2 develop hyperbilirubinemia even when red blood cells are not excessively broken down, because they have too little of a liver enzyme needed for conversion and excretion of bilirubin. The main symptom of CN-2 is persistent jaundice, which is yellowing of the skin, mucous membranes and whites of the eyes. Jaundice may become noticeable in infancy (particularly when an infant is sick or has not eaten for an extended time), but some people with CN-2 are not diagnosed until adulthood. Rarely, a person with CN-2 may develop bilirubin encephalopathy (also called kernicterus), especially during illness, prolonged fasting, or while under anesthesia. CN-2 is caused by mutations in the UGT1A1 gene and inheritance is autosomal recessive. CN-2 responds to treatment with phenobarbital; however during an episode of severe hyperbilirubinemia, phototherapy may be needed. Not all people with CN-2 require treatment, but routine monitoring is still recommended. Of note, mutations in the UGT1A1 gene can alternatively cause other disorders, such as Crigler-Najjar syndrome type 1 (CN-1) and Gilbert syndrome. CN-1 is characterized by near or complete absence of enzyme activity (versus partial absence in type 2) and severe, life-threatening symptoms. Phenobarbitol treatment is ineffective for people with CN-1, which is treated differently. Gilbert syndrome is considered a mild liver disorder that often does not cause symptoms or causes mild jaundice. Sometimes it can be hard to distinguish between Gilbert syndrome and CN-2 because of considerable overlap in measured bilirubin levels. Genetic testing to identify the specific mutation present is sometimes needed for the correct diagnosis.

MalaCards based summary : Crigler-Najjar Syndrome, Type Ii, also known as crigler-najjar syndrome type 2, is related to crigler-najjar syndrome, type i and kernicterus, and has symptoms including icterus An important gene associated with Crigler-Najjar Syndrome, Type Ii is UGT1A1 (UDP Glucuronosyltransferase Family 1 Member A1), and among its related pathways/superpathways are Metabolism and Cytochrome P450 - arranged by substrate type. Affiliated tissues include liver, testes and skin, and related phenotypes are unconjugated hyperbilirubinemia and prolonged neonatal jaundice

OMIM : 57 The hereditary hyperbilirubinemias (Wolkoff et al., 1983) include (1) those resulting in predominantly unconjugated hyperbilirubinemia: Gilbert or Arias syndrome, Crigler-Najjar syndrome type I, and Crigler-Najjar syndrome type II; and (2) those resulting in predominantly conjugated hyperbilirubinemia: Dubin-Johnson syndrome (237500), Rotor syndrome (237450), and several forms of intrahepatic cholestasis (147480, 211600, 214950, 243300). Detailed studies show that patients with Crigler-Najjar syndrome type II have reduced activity of bilirubin glucuronosyltransferase (Labrune et al., 1989, Seppen et al., 1994). (606785)

UniProtKB/Swiss-Prot : 74 Crigler-Najjar syndrome 2: Patients have less severe hyperbilirubinemia and usually survive into adulthood without neurologic damage. Phenobarbital, which induces the partially deficient glucuronyl transferase, can diminish the jaundice. CN2 inheritance is autosomal dominant.

Related Diseases for Crigler-Najjar Syndrome, Type Ii

Diseases in the Crigler-Najjar Syndrome, Type I family:

Crigler-Najjar Syndrome, Type Ii

Diseases related to Crigler-Najjar Syndrome, Type Ii via text searches within MalaCards or GeneCards Suite gene sharing:

(show all 45)
# Related Disease Score Top Affiliating Genes
1 crigler-najjar syndrome, type i 30.7 UGT1A9 UGT1A6 UGT1A4 UGT1A1 UGT1A
2 kernicterus 30.7 UGT1A9 UGT1A6 UGT1A4 UGT1A1
3 bilirubin metabolic disorder 30.6 UGT1A7 UGT1A6 UGT1A1 UGT1A
4 gilbert syndrome 30.1 UGT1A9 UGT1A8 UGT1A7 UGT1A6 UGT1A4 UGT1A3
5 bilirubin, serum level of, quantitative trait locus 1 27.1 UGT1A9 UGT1A8 UGT1A7 UGT1A6 UGT1A5 UGT1A4
6 optic nerve disease 11.3
7 hyperbilirubinemia, transient familial neonatal 10.5
8 autosomal recessive disease 10.5
9 hepatitis a 10.3
10 hepatitis 10.3
11 gallbladder disease 1 10.3
12 hereditary spherocytosis 10.3
13 cholestasis 10.3
14 acute cholangitis 10.3
15 cholecystitis 10.3
16 cerebral palsy 10.3
17 gastroenteritis 10.3
18 neonatal jaundice 10.3
19 cholangitis 10.3
20 descending colon cancer 10.3 UGT1A6 UGT1A1
21 pigmentation disease 10.3 UGT1A6 UGT1A1
22 dihydropyrimidine dehydrogenase deficiency 10.2 UGT1A6 UGT1A1
23 neuroblastoma 1 10.2
24 influenza 10.2
25 cholelithiasis 10.1 UGT1A6 UGT1A1
26 sickle cell anemia 10.0 UGT1A6 UGT1A1
27 brain stem glioma 10.0 UGT1A1 UGT1A
28 lung cancer 9.9
29 leukemia, acute myeloid 9.9
30 astrocytoma 9.9
31 inherited metabolic disorder 9.9 UGT1A6 UGT1A1
32 small cell cancer of the lung 9.7
33 autism 9.7
34 myelodysplastic syndrome 9.7
35 withdrawal disorder 9.7
36 leukemia 9.7
37 glioblastoma multiforme 9.7
38 myeloid leukemia 9.7
39 learning disability 9.7
40 glioblastoma 9.7
41 anoxia 9.7
42 irinotecan toxicity 9.7 UGT1A7 UGT1A1 UGT1A
43 acetaminophen metabolism 9.4 UGT1A9 UGT1A6 UGT1A3 UGT1A10 UGT1A1
44 pericholangitis 8.9 UGT1A8 UGT1A5 UGT1A4 UGT1A3 UGT1A10
45 leber congenital amaurosis 4 8.3 UGT1A9 UGT1A8 UGT1A7 UGT1A6 UGT1A3 UGT1A10

Graphical network of the top 20 diseases related to Crigler-Najjar Syndrome, Type Ii:



Diseases related to Crigler-Najjar Syndrome, Type Ii

Symptoms & Phenotypes for Crigler-Najjar Syndrome, Type Ii

Human phenotypes related to Crigler-Najjar Syndrome, Type Ii:

59 32
# Description HPO Frequency Orphanet Frequency HPO Source Accession
1 unconjugated hyperbilirubinemia 59 32 hallmark (90%) Very frequent (99-80%) HP:0008282
2 prolonged neonatal jaundice 59 32 hallmark (90%) Very frequent (99-80%) HP:0006579
3 neonatal hyperbilirubinemia 59 32 hallmark (90%) Very frequent (99-80%) HP:0003265
4 jaundice 32 HP:0000952

Symptoms via clinical synopsis from OMIM:

57
Skin Nails Hair Skin:
jaundice

Laboratory Abnormalities:
hyperbilirubinemia, unconjugated, <20mg/dl
normal serum liver enzymes
decreased or absent udp-glucuronyl-transferase activity

Clinical features from OMIM:

606785

UMLS symptoms related to Crigler-Najjar Syndrome, Type Ii:


icterus

Drugs & Therapeutics for Crigler-Najjar Syndrome, Type Ii

Search Clinical Trials , NIH Clinical Center for Crigler-Najjar Syndrome, Type Ii

Genetic Tests for Crigler-Najjar Syndrome, Type Ii

Genetic tests related to Crigler-Najjar Syndrome, Type Ii:

# Genetic test Affiliating Genes
1 Crigler-Najjar Syndrome, Type Ii 29 UGT1A1

Anatomical Context for Crigler-Najjar Syndrome, Type Ii

MalaCards organs/tissues related to Crigler-Najjar Syndrome, Type Ii:

41
Liver, Testes, Skin, Eye, Breast

Publications for Crigler-Najjar Syndrome, Type Ii

Articles related to Crigler-Najjar Syndrome, Type Ii:

(show top 50) (show all 106)
# Title Authors PMID Year
1
Analysis of bilirubin uridine 5'-diphosphate (UDP)-glucuronosyltransferase gene mutations in seven patients with Crigler-Najjar syndrome type II. 38 8 71
9621515 1998
2
Identification of an A-to-G missense mutation in exon 2 of the UGT1 gene complex that causes Crigler-Najjar syndrome type 2. 38 8 71
8276413 1993
3
Interaction of coding region mutations and the Gilbert-type promoter abnormality of the UGT1A1 gene causes moderate degrees of unconjugated hyperbilirubinaemia and may lead to neonatal kernicterus. 8 71
11370628 2001
4
Prolonged survival in three brothers with severe type 2 Crigler-Najjar syndrome. Ultrastructural and metabolic studies. 8 71
805737 1975
5
Influence of mutations associated with Gilbert and Crigler-Najjar type II syndromes on the glucuronidation kinetics of bilirubin and other UDP-glucuronosyltransferase 1A substrates. 9 38 71
18004206 2007
6
The genetic basis of the reduced expression of bilirubin UDP-glucuronosyltransferase 1 in Gilbert's syndrome. 9 38 71
7565971 1995
7
Crigler-Najjar type II syndrome may result from several types and combinations of mutations in the UGT1A1 gene. 9 8
16712705 2006
8
Association of a homozygous (TA)8 promoter polymorphism and a N400D mutation of UGT1A1 in a child with Crigler-Najjar type II syndrome. 9 71
12402338 2002
9
Crigler-Najjar syndrome type II. New observation of possible autosomal recessive inheritance. 38 8
7821116 1995
10
A mutation in bilirubin uridine 5'-diphosphate-glucuronosyltransferase isoform 1 causing Crigler-Najjar syndrome type II. 38 71
8514037 1993
11
Association of polymorphisms in four bilirubin metabolism genes with serum bilirubin in three Asian populations. 71
19243019 2009
12
Molecular pathogenesis of Gilbert's syndrome: decreased TATA-binding protein binding affinity of UGT1A1 gene promoter. 71
17496722 2007
13
Global gene expression as a function of germline genetic variation. 71
15857854 2005
14
Hyperbilirubinemia in homozygous HbE disease is associated with the UGT1A1 gene polymorphism. 71
16114182 2005
15
Pharmacogenetics and drug development: the path to safer and more effective drugs. 71
15372086 2004
16
Rapid proteasomal degradation of translocation-deficient UDP-glucuronosyltransferase 1A1 proteins in patients with Crigler-Najjar type II. 71
14550264 2003
17
UDP-glucuronosyltransferase 1 gene promoter polymorphism is associated with increased serum bilirubin levels and cholecystectomy in patients with sickle cell anemia. 71
12859413 2003
18
The global distribution of length polymorphisms of the promoters of the glucuronosyltransferase 1 gene (UGT1A1): hematologic and evolutionary implications. 71
12850492 2003
19
Genetic determinants of jaundice and gallstones in haemoglobin E beta thalassaemia. 71
11425418 2001
20
Prolonged unconjugated hyperbilirubinemia associated with breast milk and mutations of the bilirubin uridine diphosphate- glucuronosyltransferase gene. 71
11061796 2000
21
Molecular diagnosis of a familial nonhemolytic hyperbilirubinemia (Gilbert's syndrome) in healthy subjects. 71
11003624 2000
22
Gilbert's syndrome and hyperbilirubinaemia in ABO-incompatible neonates. 71
10968441 2000
23
Gilbert's syndrome is a contributory factor in prolonged unconjugated hyperbilirubinemia of the newborn. 71
10190918 1999
24
Racial variability in the UDP-glucuronosyltransferase 1 (UGT1A1) promoter: a balanced polymorphism for regulation of bilirubin metabolism? 71
9653159 1998
25
UGT1 promoter polymorphism accounts for increased neonatal appearance of hereditary spherocytosis. 71
9446675 1998
26
Hyperbilirubinaemia in heterozygous beta-thalassaemia is related to co-inherited Gilbert's syndrome. 71
9375768 1997
27
The expression of uridine diphosphate glucuronosyltransferase gene is a major determinant of bilirubin level in heterozygous beta-thalassaemia and in glucose-6-phosphate dehydrogenase deficiency. 71
9375769 1997
28
Gilbert syndrome and glucose-6-phosphate dehydrogenase deficiency: a dose-dependent genetic interaction crucial to neonatal hyperbilirubinemia. 71
9342374 1997
29
A mutation which disrupts the hydrophobic core of the signal peptide of bilirubin UDP-glucuronosyltransferase, an endoplasmic reticulum membrane protein, causes Crigler-Najjar type II. 71
8706880 1996
30
Gilbert's syndrome is caused by a heterozygous missense mutation in the gene for bilirubin UDP-glucuronosyltransferase. 71
8528206 1995
31
Discrimination between Crigler-Najjar type I and II by expression of mutant bilirubin uridine diphosphate-glucuronosyltransferase. 8
7989595 1994
32
The cDNA sequence and expression of a variant 17 beta-hydroxysteroid UDP-glucuronosyltransferase. 71
1692835 1990
33
Crigler-Najjar type II disease inheritance: a family study. 8
2515370 1989
34
The molecular weights of UDP-glucuronyltransferase determined with radiation-inactivation analysis. A molecular model of bilirubin UDP-glucuronyltransferase. 71
6480579 1984
35
Inheritance of type 2 Crigler-Najjar hyperbilirubinaemia. 8
4692254 1973
36
Idiopathic unconjugated hyperbilirubinemia (Gilbert's syndrome). A study of 42 families. 8
6054997 1967
37
Nonhemolytic unconjugated hyperbilirubinemia with hepatic glucuronyl transferase deficiency: a genetic study in four generations. 8
6082246 1967
38
DEFECTS IN HEPATIC TRANSPORT OF BILIRUBIN IN CONGENITAL HYPERBILIRUBINAEMIA: AN ANALYSIS OF PLASMA BILIRUBIN DISAPPEARANCE CURVES. 8
14220904 1964
39
Diagnostic criteria and contributors to Gilbert's syndrome. 6
29390925 2018
40
Crigler-Najjar syndrome type II in a caucasian patient resulting from two mutations in the bilirubin uridine 5'-diphosphate-glucuronosyltransferase (UGT1A1) gene. 9 38
11983459 2002
41
Crigler-Najjar syndrome type II resulting from three different mutations in the bilirubin uridine 5'-diphosphate-glucuronosyltransferase (UGT1A1) gene. 9 38
11182932 2000
42
Mutation of UGT1A1 gene in a case of Crigler-Najjar syndrome type II. 9 38
10364060 1999
43
Contribution of two missense mutations (G71R and Y486D) of the bilirubin UDP glycosyltransferase (UGT1A1) gene to phenotypes of Gilbert's syndrome and Crigler-Najjar syndrome type II. 9 38
9630669 1998
44
Crigler-Najjar syndrome type II is inherited both as a dominant and as a recessive trait. 9 38
8733132 1996
45
Spectrum of UGT1A1 variants in Pakistani children affected with inherited unconjugated hyperbilirubinemias. 38
31145902 2019
46
UGT1A1 genotypes and unconjugated hyperbilirubinemia phenotypes in post-neonatal Chinese children: A retrospective analysis and quantitative correlation. 38
30544479 2018
47
[Study on spectrum of UGT1A1 mutations in connection with inherited non-hemolytic unconjugated hyperbilirubinemia]. 38
30669781 2018
48
Case report: multiple UGT1A1 gene variants in a patient with Crigler-Najjar syndrome. 38
30285761 2018
49
Crigler-Najjar Syndrome Type II Diagnosed in a Patient with Jaundice Since Birth. 38
30266131 2018
50
Differences in UGT1A1 gene mutations and pathological liver changes between Chinese patients with Gilbert syndrome and Crigler-Najjar syndrome type II. 38
29137095 2017

Variations for Crigler-Najjar Syndrome, Type Ii

ClinVar genetic disease variations for Crigler-Najjar Syndrome, Type Ii:

6 (show all 11)
# Gene Variation Type Significance SNP ID GRCh37 Pos GRCh38 Pos
1 UGT1A1 NM_000463.2(UGT1A1): c.686C> A (p.Pro229Gln) single nucleotide variant Benign, other rs35350960 2:234669619-234669619 2:233760973-233760973
2 UGT1A1 NM_000463.2(UGT1A1): c.524T> A (p.Leu175Gln) single nucleotide variant other rs72551341 2:234669457-234669457 2:233760811-233760811
3 UGT1A1 UGT1A1, 1-BP DEL, 1223A deletion Pathogenic
4 UGT1A1 NM_000463.2(UGT1A1): c.992A> G (p.Gln331Arg) single nucleotide variant Pathogenic rs72551348 2:234675807-234675807 2:233767161-233767161
5 UGT1A1 NM_000463.2(UGT1A1): c.44T> G (p.Leu15Arg) single nucleotide variant Pathogenic rs111033541 2:234668977-234668977 2:233760331-233760331
6 UGT1A ; UGT1A1 ; UGT1A10 ; UGT1A3 ; UGT1A4 ; UGT1A5 ; UGT1A6 ; UGT1A7 ; UGT1A8 ; UGT1A9 NM_000463.2(UGT1A1): c.1091C> T (p.Pro364Leu) single nucleotide variant Pathogenic/Likely pathogenic rs34946978 2:234676872-234676872 2:233768226-233768226
7 UGT1A1 NM_000463.2(UGT1A1): c.1456T> G (p.Tyr486Asp) single nucleotide variant Pathogenic/Likely pathogenic rs34993780 2:234681059-234681059 2:233772413-233772413
8 UGT1A1 UGT1A1*28 short repeat drug response rs3064744 2:234668881-234668881 2:233760235-233760235
9 UGT1A1 NM_000463.2(UGT1A1): c.1207C> T (p.Arg403Cys) single nucleotide variant Uncertain significance rs778766461 2:234676988-234676988 2:233768342-233768342
10 UGT1A1 NM_000463.2(UGT1A1): c.1198A> G (p.Asn400Asp) single nucleotide variant Uncertain significance rs28934877 2:234676979-234676979 2:233768333-233768333
11 UGT1A ; UGT1A1 ; UGT1A10 ; UGT1A3 ; UGT1A4 ; UGT1A5 ; UGT1A6 ; UGT1A7 ; UGT1A8 ; UGT1A9 NM_000463.2(UGT1A1): c.1324C> T (p.Arg442Cys) single nucleotide variant Uncertain significance rs143033456 2:234680927-234680927 2:233772281-233772281

UniProtKB/Swiss-Prot genetic disease variations for Crigler-Najjar Syndrome, Type Ii:

74 (show all 26)
# Symbol AA change Variation ID SNP ID
1 UGT1A1 p.Arg209Trp VAR_007698 rs72551343
2 UGT1A1 p.Gln331Arg VAR_007702 rs72551348
3 UGT1A1 p.Tyr486Asp VAR_007709 rs34993780
4 UGT1A1 p.Gly71Arg VAR_009504 rs4148323
5 UGT1A1 p.Pro229Gln VAR_009505 rs35350960
6 UGT1A1 p.Leu15Arg VAR_019410 rs111033541
7 UGT1A1 p.Leu175Gln VAR_019411 rs72551341
8 UGT1A1 p.Asn400Asp VAR_019412 rs28934877
9 UGT1A1 p.Pro34Gln VAR_026134
10 UGT1A1 p.Val225Gly VAR_026137 rs35003977
11 UGT1A1 p.Ile294Thr VAR_026139 rs72551347
12 UGT1A1 p.Arg336Leu VAR_026140
13 UGT1A1 p.Arg336Trp VAR_026142 rs139607673
14 UGT1A1 p.Trp354Arg VAR_026143
15 UGT1A1 p.His376Arg VAR_026144 rs134903776
16 UGT1A1 p.Gly377Val VAR_026145 rs128365272
17 UGT1A1 p.Arg403Cys VAR_026148 rs778766461
18 UGT1A1 p.Trp461Arg VAR_026149 rs147650032
19 UGT1A1 p.Ala478Asp VAR_026150
20 UGT1A1 p.Ser191Phe VAR_064956
21 UGT1A1 p.Asn279Tyr VAR_064957 rs397978903
22 UGT1A1 p.Ile370Val VAR_064958 rs748989741
23 UGT1A1 p.Pro387His VAR_064959
24 UGT1A1 p.Leu443Pro VAR_064961 rs758411577
25 UGT1A1 p.Tyr230Cys VAR_071403 rs754922685
26 UGT1A1 p.Arg367Cys VAR_071404 rs55750087

Expression for Crigler-Najjar Syndrome, Type Ii

Search GEO for disease gene expression data for Crigler-Najjar Syndrome, Type Ii.

Pathways for Crigler-Najjar Syndrome, Type Ii

Pathways related to Crigler-Najjar Syndrome, Type Ii according to GeneCards Suite gene sharing:

(show all 16)
# Super pathways Score Top Affiliating Genes
1
Show member pathways
13.84 UGT1A9 UGT1A8 UGT1A7 UGT1A6 UGT1A5 UGT1A4
2
Show member pathways
13.11 UGT1A9 UGT1A8 UGT1A7 UGT1A6 UGT1A5 UGT1A4
3
Show member pathways
12.78 UGT1A9 UGT1A8 UGT1A7 UGT1A6 UGT1A5 UGT1A4
4 12.3 UGT1A9 UGT1A8 UGT1A7 UGT1A6 UGT1A5 UGT1A4
5 12.12 UGT1A9 UGT1A7 UGT1A6 UGT1A4 UGT1A3 UGT1A1
6
Show member pathways
11.78 UGT1A9 UGT1A3 UGT1A1
7
Show member pathways
11.7 UGT1A9 UGT1A8 UGT1A6 UGT1A4 UGT1A3 UGT1A10
8
Show member pathways
11.63 UGT1A9 UGT1A8 UGT1A7 UGT1A6 UGT1A5 UGT1A4
9
Show member pathways
11.62 UGT1A9 UGT1A6 UGT1A4 UGT1A1
10 11.53 UGT1A9 UGT1A7 UGT1A6 UGT1A4 UGT1A3 UGT1A1
11
Show member pathways
11.43 UGT1A9 UGT1A8 UGT1A7 UGT1A6 UGT1A5 UGT1A4
12
Show member pathways
11.39 UGT1A8 UGT1A4 UGT1A3 UGT1A10
13 11.34 UGT1A9 UGT1A6 UGT1A4 UGT1A3 UGT1A1
14
Show member pathways
11.33 UGT1A9 UGT1A8 UGT1A6 UGT1A4 UGT1A3 UGT1A1
15
Show member pathways
11.1 UGT1A9 UGT1A1
16 10.85 UGT1A9 UGT1A4 UGT1A3

GO Terms for Crigler-Najjar Syndrome, Type Ii

Cellular components related to Crigler-Najjar Syndrome, Type Ii according to GeneCards Suite gene sharing:

# Name GO ID Score Top Affiliating Genes
1 integral component of membrane GO:0016021 9.91 UGT1A9 UGT1A8 UGT1A7 UGT1A6 UGT1A5 UGT1A4
2 endoplasmic reticulum GO:0005783 9.76 UGT1A9 UGT1A8 UGT1A7 UGT1A6 UGT1A4 UGT1A3
3 endoplasmic reticulum membrane GO:0005789 9.61 UGT1A9 UGT1A8 UGT1A7 UGT1A6 UGT1A5 UGT1A4
4 intracellular membrane-bounded organelle GO:0043231 9.28 UGT1A9 UGT1A8 UGT1A7 UGT1A6 UGT1A5 UGT1A4

Biological processes related to Crigler-Najjar Syndrome, Type Ii according to GeneCards Suite gene sharing:

(show all 11)
# Name GO ID Score Top Affiliating Genes
1 retinoic acid metabolic process GO:0042573 9.72 UGT1A9 UGT1A8 UGT1A7 UGT1A3 UGT1A1
2 cellular glucuronidation GO:0052695 9.7 UGT1A9 UGT1A7 UGT1A6 UGT1A4 UGT1A3 UGT1A10
3 flavone metabolic process GO:0051552 9.65 UGT1A9 UGT1A8 UGT1A7 UGT1A10 UGT1A1
4 negative regulation of catalytic activity GO:0043086 9.61 UGT1A8 UGT1A7 UGT1A1
5 xenobiotic glucuronidation GO:0052697 9.61 UGT1A9 UGT1A8 UGT1A7 UGT1A6 UGT1A5 UGT1A4
6 drug metabolic process GO:0017144 9.49 UGT1A7 UGT1A1
7 heme catabolic process GO:0042167 9.48 UGT1A4 UGT1A1
8 coumarin metabolic process GO:0009804 9.46 UGT1A8 UGT1A7
9 negative regulation of steroid metabolic process GO:0045939 9.4 UGT1A8 UGT1A1
10 bilirubin conjugation GO:0006789 9.37 UGT1A4 UGT1A1
11 flavonoid glucuronidation GO:0052696 9.28 UGT1A9 UGT1A8 UGT1A7 UGT1A6 UGT1A5 UGT1A4

Molecular functions related to Crigler-Najjar Syndrome, Type Ii according to GeneCards Suite gene sharing:

(show all 11)
# Name GO ID Score Top Affiliating Genes
1 protein heterodimerization activity GO:0046982 9.97 UGT1A9 UGT1A8 UGT1A7 UGT1A6 UGT1A4 UGT1A3
2 retinoic acid binding GO:0001972 9.92 UGT1A9 UGT1A8 UGT1A7 UGT1A6 UGT1A4 UGT1A3
3 UDP-glycosyltransferase activity GO:0008194 9.91 UGT1A9 UGT1A8 UGT1A7 UGT1A6 UGT1A5 UGT1A4
4 transferase activity, transferring hexosyl groups GO:0016758 9.81 UGT1A9 UGT1A8 UGT1A7 UGT1A6 UGT1A5 UGT1A4
5 enzyme inhibitor activity GO:0004857 9.63 UGT1A8 UGT1A7 UGT1A1
6 transferase activity, transferring glycosyl groups GO:0016757 9.61 UGT1A9 UGT1A8 UGT1A7 UGT1A6 UGT1A5 UGT1A4
7 protein kinase C binding GO:0005080 9.49 UGT1A7 UGT1A10
8 steroid binding GO:0005496 9.48 UGT1A8 UGT1A1
9 glucuronosyltransferase activity GO:0015020 9.28 UGT1A9 UGT1A8 UGT1A7 UGT1A6 UGT1A5 UGT1A4
10 transferase activity GO:0016740 10.09 UGT1A9 UGT1A8 UGT1A7 UGT1A6 UGT1A5 UGT1A4
11 protein homodimerization activity GO:0042803 10.01 UGT1A9 UGT1A8 UGT1A7 UGT1A6 UGT1A4 UGT1A3

Sources for Crigler-Najjar Syndrome, Type Ii

3 CDC
7 CNVD
9 Cosmic
10 dbSNP
11 DGIdb
17 EFO
18 ExPASy
19 FMA
28 GO
29 GTR
30 HGMD
31 HMDB
32 HPO
33 ICD10
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