12-20704533-A-T

Variant names:

• chr12-20704533-A-T
• rs10770705
• NM_017435.5:c.272-1416A>T

Variant summary

Our verdict is Likely benign. The variant received -4 ACMG points: 0P and 4B. BP4_Strong

The NM_017435.5(SLCO1C1):​c.272-1416A>T variant causes a intron change involving the alteration of a non-conserved nucleotide. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency:
  • Genomes: 𝑓 0.0 (0 hom., cov: 31)
  • Failed GnomAD Quality Control
• Consequence: SLCO1C1 NM_017435.5 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.831
• Publications: 45 publications found

Genes affected

SLCO1C1 (HGNC:13819): (solute carrier organic anion transporter family member 1C1) This gene encodes a member of the organic anion transporter family. The encoded protein is a transmembrane receptor that mediates the sodium-independent uptake of thyroid hormones in brain tissues. This protein has particularly high affinity for the thyroid hormones thyroxine, tri-iodothyronine and reverse tri-iodothyronine. Polymorphisms in the gene encoding this protein may be associated with fatigue and depression in patients suffering from hyperthyroidism. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Mar 2009]

SLCO1C1 Gene-Disease associations (from GenCC):

• complex neurodevelopmental disorder

  Inheritance: AR Classification: LIMITED Submitted by: Ambry Genetics

ACMG classification

Our verdict: Likely_benign. The variant received -4 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.91).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
SLCO1C1	NM_017435.5	c.272-1416A>T		intron_variant	Intron 3 of 14	ENST00000266509.7	NP_059131.1
SLCO1C1	NM_001145946.2	c.272-1416A>T		intron_variant	Intron 4 of 15		NP_001139418.1
SLCO1C1	NM_001145945.2	c.272-1416A>T		intron_variant	Intron 4 of 14		NP_001139417.1
SLCO1C1	NM_001145944.2	c.-83-1416A>T		intron_variant	Intron 1 of 12		NP_001139416.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
SLCO1C1	ENST00000266509.7	c.272-1416A>T		intron_variant	Intron 3 of 14	1	NM_017435.5	ENSP00000266509.2

Frequencies

GnomAD3 genomes AF: 0.00 AC: 0 AN: 151118 Hom.: 0 Cov.: 31

Gnomad AFR AF: 0.00

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.00

Gnomad ASJ AF: 0.00

Gnomad EAS AF: 0.00

Gnomad SAS AF: 0.00

Gnomad FIN AF: 0.00

Gnomad MID AF: 0.00

Gnomad NFE AF: 0.00

Gnomad OTH AF: 0.00

We have no GnomAD4 exomes data on this position. Probably position not covered by the project.

GnomAD4 genome Data not reliable, filtered out with message: AC0;AS_VQSR AF: 0.00 AC: 0 AN: 151118 Hom.: 0 Cov.: 31 AF XY: 0.00 AC XY: 0 AN XY: 73784

African (AFR) AF: 0.00 AC: 0 AN: 41200

American (AMR) AF: 0.00 AC: 0 AN: 15172

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3446

East Asian (EAS) AF: 0.00 AC: 0 AN: 5134

South Asian (SAS) AF: 0.00 AC: 0 AN: 4822

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10506

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 310

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 67544

Other (OTH) AF: 0.00 AC: 0 AN: 2076

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.91
CADD	Benign	0.37
DANN	Benign	0.21
PhyloP100		-0.83

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.0		Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Other links and lift over

dbSNP: rs10770705; hg19: chr12-20857467;