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NM_022464.5(SIL1):c.1189G>A (p.Val397Met) AND not provided

Germline classification:
Uncertain significance (1 submission)
Last evaluated:
Apr 7, 2017
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:
RCV000489081.1

Allele description [Variation Report for NM_022464.5(SIL1):c.1189G>A (p.Val397Met)]

NM_022464.5(SIL1):c.1189G>A (p.Val397Met)

Gene:
SIL1:SIL1 nucleotide exchange factor [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
5q31.2
Genomic location:
Preferred name:
NM_022464.5(SIL1):c.1189G>A (p.Val397Met)
HGVS:
  • NC_000005.10:g.138947314C>T
  • NG_008112.1:g.256063G>A
  • NG_008112.2:g.256063G>A
  • NM_001037633.2:c.1189G>A
  • NM_022464.5:c.1189G>AMANE SELECT
  • NP_001032722.1:p.Val397Met
  • NP_071909.1:p.Val397Met
  • NC_000005.9:g.138283003C>T
  • NM_022464.4:c.1189G>A
Protein change:
V397M
Links:
dbSNP: rs1085307740
NCBI 1000 Genomes Browser:
rs1085307740
Molecular consequence:
  • NM_001037633.2:c.1189G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_022464.5:c.1189G>A - missense variant - [Sequence Ontology: SO:0001583]

Condition(s)

Synonyms:
none provided
Identifiers:
MedGen: CN517202

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV000577186GeneDx
criteria provided, single submitter

(GeneDx Variant Classification (06012015))
Uncertain significance
(Apr 7, 2017)
germlineclinical testing

Citation Link

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
not providedgermlineyesnot providednot providednot providednot providednot providedclinical testing

Details of each submission

From GeneDx, SCV000577186.4

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testingnot provided

Description

The V397M variant has not been published as a pathogenic variant, nor has it been reported as a benign variant to our knowledge. The V397M variant is not observed in large population cohorts (Lek et al., 2016; 1000 Genomes Consortium et al., 2015; Exome Variant Server). This variant is a conservative amino acid substitution, which is not likely to impact secondary protein structure as these residues share similar properties. However, this substitution occurs at a position that is conserved across species, and in silico analysis is inconsistent in its predictions as to whether or not the variant is damaging to the protein structure/function.

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

Last Updated: Apr 23, 2022