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NM_001904.4(CTNNB1):c.98C>T (p.Ser33Phe) AND Pilomatrixoma

Germline classification:
Pathogenic (1 submission)
Last evaluated:
Feb 1, 2000
Review status:
(0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided
Somatic classification
of clinical impact:
None
Review status:
(0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided
Somatic classification
of oncogenicity:
None
Review status:
(0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided
Record status:
current
Accession:
RCV000019147.6

Allele description [Variation Report for NM_001904.4(CTNNB1):c.98C>T (p.Ser33Phe)]

NM_001904.4(CTNNB1):c.98C>T (p.Ser33Phe)

Genes:
LOC126806658:BRD4-independent group 4 enhancer GRCh37_chr3:41265899-41267098 [Gene]
CTNNB1:catenin beta 1 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
3p22.1
Genomic location:
Preferred name:
NM_001904.4(CTNNB1):c.98C>T (p.Ser33Phe)
HGVS:
  • NC_000003.12:g.41224610C>T
  • NG_013302.2:g.30160C>T
  • NM_001098209.2:c.98C>T
  • NM_001098210.2:c.98C>T
  • NM_001330729.2:c.77C>T
  • NM_001904.4:c.98C>TMANE SELECT
  • NP_001091679.1:p.Ser33Phe
  • NP_001091680.1:p.Ser33Phe
  • NP_001317658.1:p.Ser26Phe
  • NP_001895.1:p.Ser33Phe
  • LRG_1108t1:c.98C>T
  • LRG_1108:g.30160C>T
  • LRG_1108p1:p.Ser33Phe
  • NC_000003.11:g.41266101C>T
  • P35222:p.Ser33Phe
  • p.S33F
Protein change:
S26F; SER33PHE
Links:
UniProtKB: P35222#VAR_017617; OMIM: 116806.0007; dbSNP: rs121913400
NCBI 1000 Genomes Browser:
rs121913400
Molecular consequence:
  • NM_001098209.2:c.98C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001098210.2:c.98C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001330729.2:c.77C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001904.4:c.98C>T - missense variant - [Sequence Ontology: SO:0001583]

Condition(s)

Name:
Pilomatrixoma (PTR)
Synonyms:
EPITHELIOMA CALCIFICANS OF MALHERBE; Pilomatricoma; Calcifying epithelioma of Malherbe; See all synonyms [MedGen]
Identifiers:
MONDO: MONDO:0007564; MeSH: D018296; MedGen: C0206711; Orphanet: 91414; OMIM: 132600; Human Phenotype Ontology: HP:0030434

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV000039435OMIM
no assertion criteria provided
Pathogenic
(Feb 1, 2000)
somaticliterature only

PubMed (2)
[See all records that cite these PMIDs]

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
not providedsomaticnot providednot providednot providednot providednot providednot providedliterature only

Citations

PubMed

A common human skin tumour is caused by activating mutations in beta-catenin.

Chan EF, Gat U, McNiff JM, Fuchs E.

Nat Genet. 1999 Apr;21(4):410-3.

PubMed [citation]
PMID:
10192393

APC mutations in sporadic medulloblastomas.

Huang H, Mahler-Araujo BM, Sankila A, Chimelli L, Yonekawa Y, Kleihues P, Ohgaki H.

Am J Pathol. 2000 Feb;156(2):433-7.

PubMed [citation]
PMID:
10666372
PMCID:
PMC1850060

Details of each submission

From OMIM, SCV000039435.2

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedliterature only PubMed (2)

Description

In 2 of 16 pilomatricomas (132600) examined, Chan et al. (1999) identified a C-to-T transition in the CTNNB1 gene resulting in a ser-to-phe substitution at codon 33 (S33F) of beta-catenin.

Huang et al. (2000) identified the S33F mutation in the CTNNB1 gene in 3 of 46 sporadic medulloblastomas (155255).

#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1somaticnot providednot providednot providednot providednot providednot providednot providednot provided

Last Updated: May 12, 2024