11-117204332-C-T
Variant summary
Our verdict is Benign. Variant got -13 ACMG points: 0P and 13B. BP4_ModerateBP6_ModerateBP7BS1BS2
The NM_003186.5(TAGLN):c.579C>T(p.Tyr193=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00313 in 1,614,228 control chromosomes in the GnomAD database, including 87 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★).
Frequency
Genomes: 𝑓 0.014 ( 42 hom., cov: 32)
Exomes 𝑓: 0.0020 ( 45 hom. )
Consequence
TAGLN
NM_003186.5 synonymous
NM_003186.5 synonymous
Scores
2
Clinical Significance
Conservation
PhyloP100: 0.105
Genes affected
TAGLN (HGNC:11553): (transgelin) This gene encodes a shape change and transformation sensitive actin-binding protein which belongs to the calponin family. It is ubiquitously expressed in vascular and visceral smooth muscle, and is an early marker of smooth muscle differentiation. The encoded protein is thought to be involved in calcium-independent smooth muscle contraction. It acts as a tumor suppressor, and the loss of its expression is an early event in cell transformation and the development of some tumors, coinciding with cellular plasticity. The encoded protein has a domain architecture consisting of an N-terminal calponin homology (CH) domain and a C-terminal calponin-like (CLIK) domain. Mice with a knockout of the orthologous gene are viable and fertile but their vascular smooth muscle cells exhibit alterations in the distribution of the actin filament and changes in cytoskeletal organization. [provided by RefSeq, Aug 2017]
PCSK7 (HGNC:8748): (proprotein convertase subtilisin/kexin type 7) This gene encodes a member of the subtilisin-like proprotein convertase family, which includes proteases that process protein and peptide precursors trafficking through regulated or constitutive branches of the secretory pathway. It encodes a type 1 membrane bound protease that is expressed in many tissues, including neuroendocrine, liver, gut, and brain. The encoded protein undergoes an initial autocatalytic processing event in the ER and then sorts to the trans-Golgi network through endosomes where a second autocatalytic event takes place and the catalytic activity is acquired. This gene encodes one of the seven basic amino acid-specific members which cleave their substrates at single or paired basic residues. It can process proalbumin and is thought to be responsible for the activation of HIV envelope glycoproteins gp160 and gp140. This gene has been implicated in the transcriptional regulation of housekeeping genes and plays a role in the regulation of iron metabolism. A t(11;14)(q23;q32) chromosome translocation associated with B-cell lymphoma occurs between this gene and its inverted counterpart. [provided by RefSeq, Feb 2014]
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ACMG classification
Classification made for transcript
Verdict is Benign. Variant got -13 ACMG points.
BP4
?
Computational evidence support a benign effect (BayesDel_noAF=-0.41).
BP6
?
Variant 11-117204332-C-T is Benign according to our data. Variant chr11-117204332-C-T is described in ClinVar as [Benign]. Clinvar id is 787098.Status of the report is criteria_provided_single_submitter, 1 stars.
BP7
?
Synonymous conserved (PhyloP=0.105 with no splicing effect.
BS1
?
Variant frequency is greater than expected in population afr. gnomad4 allele frequency = 0.0138 (2108/152338) while in subpopulation AFR AF= 0.0442 (1838/41562). AF 95% confidence interval is 0.0425. There are 42 homozygotes in gnomad4. There are 1016 alleles in male gnomad4 subpopulation. Median coverage is 32. This position pass quality control queck.
BS2
?
High AC in GnomAd at 2101 AD gene.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
TAGLN | NM_003186.5 | c.579C>T | p.Tyr193= | synonymous_variant | 5/5 | ENST00000392951.9 | |
TAGLN | NM_001001522.2 | c.579C>T | p.Tyr193= | synonymous_variant | 5/5 | ||
PCSK7 | NM_004716.4 | downstream_gene_variant | ENST00000320934.8 | ||||
PCSK7 | XM_006718940.5 | downstream_gene_variant |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
TAGLN | ENST00000392951.9 | c.579C>T | p.Tyr193= | synonymous_variant | 5/5 | 1 | NM_003186.5 | P1 | |
PCSK7 | ENST00000320934.8 | downstream_gene_variant | 1 | NM_004716.4 | P1 |
Frequencies
GnomAD3 genomes ? AF: 0.0138 AC: 2101AN: 152220Hom.: 41 Cov.: 32
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GnomAD3 exomes AF: 0.00440 AC: 1105AN: 251396Hom.: 16 AF XY: 0.00341 AC XY: 463AN XY: 135864
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GnomAD4 exome AF: 0.00201 AC: 2941AN: 1461890Hom.: 45 Cov.: 31 AF XY: 0.00188 AC XY: 1367AN XY: 727246
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ClinVar
Significance: Benign
Submissions summary: Benign:1
Revision: criteria provided, single submitter
LINK: link
Submissions by phenotype
not provided Benign:1
Benign, criteria provided, single submitter | clinical testing | Invitae | Feb 09, 2018 | - - |
Computational scores
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BayesDel_noAF
Benign
Cadd
Benign
Dann
Benign
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Details are displayed if max score is > 0.2
Find out detailed SpliceAI scores and Pangolin per-transcript scores at