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NM_004370.6(COL12A1):c.2983+5G>A AND not provided

Germline classification:
Uncertain significance (1 submission)
Last evaluated:
Mar 23, 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:
RCV000485523.1

Allele description [Variation Report for NM_004370.6(COL12A1):c.2983+5G>A]

NM_004370.6(COL12A1):c.2983+5G>A

Gene:
COL12A1:collagen type XII alpha 1 chain [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
6q13
Genomic location:
Preferred name:
NM_004370.6(COL12A1):c.2983+5G>A
HGVS:
  • NC_000006.12:g.75165502C>T
  • NG_042181.1:g.45406G>A
  • NM_004370.6:c.2983+5G>AMANE SELECT
  • NM_080645.3:c.74-13020G>A
  • NC_000006.11:g.75875218C>T
  • NM_004370.5:c.2983+5G>A
Links:
dbSNP: rs1064794720
NCBI 1000 Genomes Browser:
rs1064794720
Molecular consequence:
  • NM_004370.6:c.2983+5G>A - intron variant - [Sequence Ontology: SO:0001627]
  • NM_080645.3:c.74-13020G>A - intron variant - [Sequence Ontology: SO:0001627]

Condition(s)

Synonyms:
none provided
Identifiers:
MedGen: C3661900

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV000569794GeneDx
criteria provided, single submitter

(GeneDx Variant Classification (06012015))
Uncertain significance
(Mar 23, 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, SCV000569794.4

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

Description

The c.2983+5G>A variant in the COL12A1 gene has not been reported previously as a pathogenic variant nor as a benign variant, to our knowledge. This variant reduces the quality of the splice donor site in intron 14, and may cause abnormal gene splicing. The c.2983+5G>A variant is not observed in large population cohorts (Lek et al., 2016; 1000 Genomes Consortium et al., 2015; Exome Variant Server). We interpret c.2983+5G>A as a variant of uncertain significance.

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

Last Updated: Mar 5, 2024