NM_001029858.4:c.350-35194T>C

Variant names:

• chr6-118200315-T-C
• rs205925
• NM_001029858.4:c.350-35194T>C

Variant summary

Our verdict is Benign. The variant received -12 ACMG points: 0P and 12B. BP4_Strong BA1

The NM_001029858.4(SLC35F1):​c.350-35194T>C variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.347 in 151,976 control chromosomes in the GnomAD database, including 10,878 homozygotes. 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 0.35 (10878 hom., cov: 32)
• Consequence: SLC35F1 NM_001029858.4 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.103
• Publications: 2 publications found

Genes affected

SLC35F1 (HGNC:21483): (solute carrier family 35 member F1) Predicted to enable transmembrane transporter activity. Predicted to be involved in transmembrane transport. Predicted to be integral component of membrane. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Our verdict: Benign. The variant received -12 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-1.02).
• BA1: GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.575 is higher than 0.05.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001029858.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	SLC35F1	NM_001029858.4	MANE Select	c.350-35194T>C		intron	N/A	NP_001025029.2
	SLC35F1	NM_001415931.1		c.350-35194T>C		intron	N/A	NP_001402860.1

Ensembl Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	SLC35F1	ENST00000360388.9	TSL:1 MANE Select	c.350-35194T>C		intron	N/A	ENSP00000353557.4
	SLC35F1	ENST00000621341.1	TSL:5	c.173-35194T>C		intron	N/A	ENSP00000484738.1

Frequencies

GnomAD3 genomes AF: 0.347 AC: 52680 AN: 151858 Hom.: 10864 Cov.: 32

Gnomad AFR AF: 0.581

Gnomad AMI AF: 0.152

Gnomad AMR AF: 0.247

Gnomad ASJ AF: 0.307

Gnomad EAS AF: 0.191

Gnomad SAS AF: 0.260

Gnomad FIN AF: 0.258

Gnomad MID AF: 0.275

Gnomad NFE AF: 0.265

Gnomad OTH AF: 0.322

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

GnomAD4 genome AF: 0.347 AC: 52739 AN: 151976 Hom.: 10878 Cov.: 32 AF XY: 0.343 AC XY: 25466 AN XY: 74294

African (AFR) AF: 0.581 AC: 24061 AN: 41406

American (AMR) AF: 0.247 AC: 3767 AN: 15260

Ashkenazi Jewish (ASJ) AF: 0.307 AC: 1063 AN: 3466

East Asian (EAS) AF: 0.191 AC: 987 AN: 5164

South Asian (SAS) AF: 0.260 AC: 1249 AN: 4808

European-Finnish (FIN) AF: 0.258 AC: 2728 AN: 10570

Middle Eastern (MID) AF: 0.272 AC: 80 AN: 294

European-Non Finnish (NFE) AF: 0.265 AC: 17990 AN: 67982

Other (OTH) AF: 0.319 AC: 675 AN: 2114

Alfa AF: 0.290 Hom.: 4748

Bravo AF: 0.356

Asia WGS AF: 0.235 AC: 819 AN: 3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-1.0
CADD	Benign	0.55
DANN	Benign	0.54
PhyloP100		-0.10
Mutation Taster		=100/0	polymorphism (auto)

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: rs205925; hg19: chr6-118521478;