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NM_001289808.2(CRYAB):c.166C>T (p.Arg56Trp) AND Myofibrillar myopathy 2

Germline classification:
Likely pathogenic (1 submission)
Last evaluated:
Mar 14, 2024
Review status:
1 star out of maximum of 4 stars
criteria provided, single submitter
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:
RCV003984812.3

Allele description [Variation Report for NM_001289808.2(CRYAB):c.166C>T (p.Arg56Trp)]

NM_001289808.2(CRYAB):c.166C>T (p.Arg56Trp)

Gene:
CRYAB:crystallin alpha B [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
11q23.1
Genomic location:
Preferred name:
NM_001289808.2(CRYAB):c.166C>T (p.Arg56Trp)
HGVS:
  • NC_000011.10:g.111911559G>A
  • NG_009824.3:g.17164C>T
  • NG_033080.2:g.3824G>A
  • NM_001289807.1:c.166C>T
  • NM_001289808.2:c.166C>TMANE SELECT
  • NM_001368245.1:c.166C>T
  • NM_001885.3:c.166C>T
  • NP_001276736.1:p.Arg56Trp
  • NP_001276737.1:p.Arg56Trp
  • NP_001355174.1:p.Arg56Trp
  • NP_001876.1:p.Arg56Trp
  • LRG_407t1:c.166C>T
  • LRG_407t2:c.166C>T
  • LRG_407:g.17164C>T
  • LRG_407p1:p.Arg56Trp
  • LRG_407p2:p.Arg56Trp
  • NC_000011.9:g.111782283G>A
  • NG_009824.2:g.17164C>T
  • NG_033080.1:g.3824G>A
  • NM_001885.1:c.166C>T
Protein change:
R56W; ARG56TRP
Links:
OMIM: 123590.0010; dbSNP: rs387907338
NCBI 1000 Genomes Browser:
rs387907338
Molecular consequence:
  • NM_001289807.1:c.166C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001289808.2:c.166C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001368245.1:c.166C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001885.3:c.166C>T - missense variant - [Sequence Ontology: SO:0001583]

Condition(s)

Name:
Myofibrillar myopathy 2
Synonyms:
MYOPATHY, DESMIN-RELATED, ASSOCIATED WITH MUTATION IN THE CRYAB GENE; MYOPATHY, MYOFIBRILLAR, ALPHA-B CRYSTALLIN-RELATED; Alpha-B crystallinopathy; See all synonyms [MedGen]
Identifiers:
MONDO: MONDO:0012130; MedGen: C1837317; Orphanet: 280553; OMIM: 608810

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV004801199Center for Genomic Medicine, King Faisal Specialist Hospital and Research Center
criteria provided, single submitter

(ACMG Guidelines, 2015)
Likely pathogenic
(Mar 14, 2024)
germlineresearch

PubMed (1)
[See all records that cite this PMID]

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
not providedgermlineunknownnot providednot providednot providednot providednot providedresearch

Citations

PubMed

Standards and guidelines for the interpretation of sequence variants: a joint consensus recommendation of the American College of Medical Genetics and Genomics and the Association for Molecular Pathology.

Richards S, Aziz N, Bale S, Bick D, Das S, Gastier-Foster J, Grody WW, Hegde M, Lyon E, Spector E, Voelkerding K, Rehm HL; ACMG Laboratory Quality Assurance Committee.

Genet Med. 2015 May;17(5):405-24. doi: 10.1038/gim.2015.30. Epub 2015 Mar 5.

PubMed [citation]
PMID:
25741868
PMCID:
PMC4544753

Details of each submission

From Center for Genomic Medicine, King Faisal Specialist Hospital and Research Center, SCV004801199.2

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedresearch PubMed (1)
#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineunknownnot providednot providednot providednot providednot providednot providednot provided

Last Updated: Sep 29, 2024