rs151293601
Positions:
Variant summary
Our verdict is Benign. Variant got -15 ACMG points: 0P and 15B. BP4_ModerateBP6_Very_StrongBP7BS2
The NM_000093.5(COL5A1):c.252C>T(p.Ser84=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00012 in 1,613,492 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).
Frequency
Genomes: 𝑓 0.00063 ( 0 hom., cov: 33)
Exomes 𝑓: 0.000067 ( 0 hom. )
Consequence
COL5A1
NM_000093.5 synonymous
NM_000093.5 synonymous
Scores
2
Clinical Significance
Conservation
PhyloP100: -0.160
Genes affected
COL5A1 (HGNC:2209): (collagen type V alpha 1 chain) This gene encodes an alpha chain for one of the low abundance fibrillar collagens. Fibrillar collagen molecules are trimers that can be composed of one or more types of alpha chains. Type V collagen is found in tissues containing type I collagen and appears to regulate the assembly of heterotypic fibers composed of both type I and type V collagen. This gene product is closely related to type XI collagen and it is possible that the collagen chains of types V and XI constitute a single collagen type with tissue-specific chain combinations. The encoded procollagen protein occurs commonly as the heterotrimer pro-alpha1(V)-pro-alpha1(V)-pro-alpha2(V). Mutations in this gene are associated with Ehlers-Danlos syndrome, types I and II. Alternative splicing of this gene results in multiple transcript variants. [provided by RefSeq, May 2013]
Genome browser will be placed here
ACMG classification
Classification made for transcript
Verdict is Benign. Variant got -15 ACMG points.
BP4
?
Computational evidence support a benign effect (BayesDel_noAF=-0.38).
BP6
?
Variant 9-134691054-C-T is Benign according to our data. Variant chr9-134691054-C-T is described in ClinVar as [Likely_benign]. Clinvar id is 136917.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BP7
?
Synonymous conserved (PhyloP=-0.16 with no splicing effect.
BS2
?
High AC in GnomAd4 at 96 AD gene.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
COL5A1 | NM_000093.5 | c.252C>T | p.Ser84= | synonymous_variant | 2/66 | ENST00000371817.8 | |
COL5A1 | NM_001278074.1 | c.252C>T | p.Ser84= | synonymous_variant | 2/66 | ||
COL5A1 | XM_017014266.3 | c.252C>T | p.Ser84= | synonymous_variant | 2/65 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
COL5A1 | ENST00000371817.8 | c.252C>T | p.Ser84= | synonymous_variant | 2/66 | 1 | NM_000093.5 | P4 | |
COL5A1 | ENST00000371820.4 | c.252C>T | p.Ser84= | synonymous_variant | 2/66 | 2 | A2 | ||
COL5A1 | ENST00000464187.1 | n.438C>T | non_coding_transcript_exon_variant | 2/6 | 2 |
Frequencies
GnomAD3 genomes ? AF: 0.000630 AC: 96AN: 152270Hom.: 0 Cov.: 33
GnomAD3 genomes
?
AF:
AC:
96
AN:
152270
Hom.:
Cov.:
33
Gnomad AFR
AF:
Gnomad AMI
AF:
Gnomad AMR
AF:
Gnomad ASJ
AF:
Gnomad EAS
AF:
Gnomad SAS
AF:
Gnomad FIN
AF:
Gnomad MID
AF:
Gnomad NFE
AF:
Gnomad OTH
AF:
GnomAD3 exomes AF: 0.000191 AC: 48AN: 251076Hom.: 0 AF XY: 0.000155 AC XY: 21AN XY: 135832
GnomAD3 exomes
AF:
AC:
48
AN:
251076
Hom.:
AF XY:
AC XY:
21
AN XY:
135832
Gnomad AFR exome
AF:
Gnomad AMR exome
AF:
Gnomad ASJ exome
AF:
Gnomad EAS exome
AF:
Gnomad SAS exome
AF:
Gnomad FIN exome
AF:
Gnomad NFE exome
AF:
Gnomad OTH exome
AF:
GnomAD4 exome AF: 0.0000671 AC: 98AN: 1461104Hom.: 0 Cov.: 32 AF XY: 0.0000537 AC XY: 39AN XY: 726854
GnomAD4 exome
AF:
AC:
98
AN:
1461104
Hom.:
Cov.:
32
AF XY:
AC XY:
39
AN XY:
726854
Gnomad4 AFR exome
AF:
Gnomad4 AMR exome
AF:
Gnomad4 ASJ exome
AF:
Gnomad4 EAS exome
AF:
Gnomad4 SAS exome
AF:
Gnomad4 FIN exome
AF:
Gnomad4 NFE exome
AF:
Gnomad4 OTH exome
AF:
GnomAD4 genome ? AF: 0.000630 AC: 96AN: 152388Hom.: 0 Cov.: 33 AF XY: 0.000617 AC XY: 46AN XY: 74530
GnomAD4 genome
?
AF:
AC:
96
AN:
152388
Hom.:
Cov.:
33
AF XY:
AC XY:
46
AN XY:
74530
Gnomad4 AFR
AF:
Gnomad4 AMR
AF:
Gnomad4 ASJ
AF:
Gnomad4 EAS
AF:
Gnomad4 SAS
AF:
Gnomad4 FIN
AF:
Gnomad4 NFE
AF:
Gnomad4 OTH
AF:
Alfa
AF:
Hom.:
Bravo
AF:
Asia WGS
AF:
AC:
2
AN:
3478
EpiCase
AF:
EpiControl
AF:
ClinVar
Significance: Benign/Likely benign
Submissions summary: Benign:8
Revision: criteria provided, multiple submitters, no conflicts
LINK: link
Submissions by phenotype
not specified Benign:2
Benign, criteria provided, single submitter | clinical testing | Women's Health and Genetics/Laboratory Corporation of America, LabCorp | Jul 21, 2023 | - - |
Benign, criteria provided, single submitter | clinical testing | GeneDx | May 28, 2014 | This variant is considered likely benign or benign based on one or more of the following criteria: it is a conservative change, it occurs at a poorly conserved position in the protein, it is predicted to be benign by multiple in silico algorithms, and/or has population frequency not consistent with disease. - |
Ehlers-Danlos syndrome, classic type, 1 Benign:2
Benign, criteria provided, single submitter | clinical testing | Genome-Nilou Lab | Mar 15, 2022 | - - |
Benign, criteria provided, single submitter | clinical testing | Invitae | Nov 19, 2023 | - - |
Fibromuscular dysplasia, multifocal Benign:1
Benign, criteria provided, single submitter | clinical testing | Genome-Nilou Lab | Mar 15, 2022 | - - |
Familial thoracic aortic aneurysm and aortic dissection Benign:1
Likely benign, criteria provided, single submitter | clinical testing | Ambry Genetics | Mar 01, 2017 | This alteration is classified as likely benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity. - |
Ehlers-Danlos syndrome type 7A Benign:1
Likely benign, criteria provided, single submitter | clinical testing | Illumina Laboratory Services, Illumina | Jun 14, 2016 | - - |
Ehlers-Danlos syndrome, classic type Benign:1
Likely benign, criteria provided, single submitter | clinical testing | Illumina Laboratory Services, Illumina | Jan 12, 2018 | This variant was observed in the ICSL laboratory as part of a predisposition screen in an ostensibly healthy population. It had not been previously curated by ICSL or reported in the Human Gene Mutation Database (HGMD: prior to June 1st, 2018), and was therefore a candidate for classification through an automated scoring system. Utilizing variant allele frequency, disease prevalence and penetrance estimates, and inheritance mode, an automated score was calculated to assess if this variant is too frequent to cause the disease. Based on the score and internal cut-off values, a variant classified as likely benign is not then subjected to further curation. The score for this variant resulted in a classification of likely benign for this disease. - |
Computational scores
Source:
Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
CADD
Benign
DANN
Benign
Splicing
Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
Details are displayed if max score is > 0.2
Find out detailed SpliceAI scores and Pangolin per-transcript scores at