1-110376967-A-G

Variant names:

• chr1-110376967-A-G
• rs941483119
• NM_004696.3:c.1225T>C

Variant summary

Our verdict is Likely benign. The variant received -3 ACMG points: 2P and 5B. PM2 BP4_Strong BP7

The NM_004696.3(SLC16A4):​c.1225T>C​(p.Leu409Leu) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000229 in 1,613,772 control chromosomes in the GnomAD database, with no homozygous occurrence. 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 0.000020 (0 hom., cov: 32)
  • Exomes 𝑓: 0.000023 (0 hom.)
• Consequence: SLC16A4 NM_004696.3 synonymous
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.240
• Publications: 0 publications found

Genes affected

SLC16A4 (HGNC:10925): (solute carrier family 16 member 4) Predicted to enable monocarboxylic acid transmembrane transporter activity. Predicted to be involved in monocarboxylic acid transport. Predicted to be located in membrane. Predicted to be integral component of plasma membrane. [provided by Alliance of Genome Resources, Apr 2022]

LAMTOR5-AS1 (HGNC:40823): (LAMTOR5 and SLC16A4 antisense RNA 1)

ACMG classification

Our verdict: Likely_benign. The variant received -3 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.83).
• BP7: Synonymous conserved (PhyloP=-0.24 with no splicing effect.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_004696.3. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	SLC16A4	NM_004696.3	MANE Select	c.1225T>C	p.Leu409Leu	synonymous	Exon 7 of 9	NP_004687.1	O15374-1
	SLC16A4	NM_001201546.2		c.1081T>C	p.Leu361Leu	synonymous	Exon 6 of 8	NP_001188475.1	O15374-5
	SLC16A4	NM_001201547.2		c.1039T>C	p.Leu347Leu	synonymous	Exon 6 of 8	NP_001188476.1	O15374-2

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	SLC16A4	ENST00000369779.9	TSL:1 MANE Select	c.1225T>C	p.Leu409Leu	synonymous	Exon 7 of 9	ENSP00000358794.4	O15374-1
	SLC16A4	ENST00000472422.6	TSL:1	c.1081T>C	p.Leu361Leu	synonymous	Exon 6 of 8	ENSP00000432495.1	O15374-5
	SLC16A4	ENST00000369781.8	TSL:1	c.721T>C	p.Leu241Leu	synonymous	Exon 6 of 8	ENSP00000358796.4	O15374-3

Frequencies

GnomAD3 genomes AF: 0.0000197 AC: 3 AN: 152226 Hom.: 0 Cov.: 32

Gnomad AFR AF: 0.0000241

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: 0.0000294

Gnomad OTH AF: 0.00

GnomAD2 exomes AF: 0.0000159 AC: 4 AN: 251064 AF XY: 0.0000147

Gnomad AFR exome AF: 0.00

Gnomad AMR exome AF: 0.00

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.000218

Gnomad FIN exome AF: 0.00

Gnomad NFE exome AF: 0.00

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 0.0000233 AC: 34 AN: 1461546 Hom.: 0 Cov.: 31 AF XY: 0.0000248 AC XY: 18 AN XY: 727096

African (AFR) AF: 0.0000299 AC: 1 AN: 33476

American (AMR) AF: 0.00 AC: 0 AN: 44720

Ashkenazi Jewish (ASJ) AF: 0.0000383 AC: 1 AN: 26128

East Asian (EAS) AF: 0.000202 AC: 8 AN: 39690

South Asian (SAS) AF: 0.0000116 AC: 1 AN: 86216

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53408

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5766

European-Non Finnish (NFE) AF: 0.0000207 AC: 23 AN: 1111758

Other (OTH) AF: 0.00 AC: 0 AN: 60384

GnomAD4 genome AF: 0.0000197 AC: 3 AN: 152226 Hom.: 0 Cov.: 32 AF XY: 0.0000134 AC XY: 1 AN XY: 74368

African (AFR) AF: 0.0000241 AC: 1 AN: 41448

American (AMR) AF: 0.00 AC: 0 AN: 15282

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3472

East Asian (EAS) AF: 0.00 AC: 0 AN: 5198

South Asian (SAS) AF: 0.00 AC: 0 AN: 4838

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10618

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 316

European-Non Finnish (NFE) AF: 0.0000294 AC: 2 AN: 68050

Other (OTH) AF: 0.00 AC: 0 AN: 2092

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.0000189

EpiCase AF: 0.00

EpiControl AF: 0.0000593

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.83
CADD	Benign	0.070
DANN	Benign	0.46
PhyloP100		-0.24
Mutation Taster		=100/0	polymorphism

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: rs941483119; hg19: chr1-110919589;