rs761945760

Variant names:

• chr11-45805889-G-A
• rs761945760
• NM_018389.5:c.88G>A

Your query was ambiguous. Multiple possible variants found:

• chr11-45805889-G-A
• chr11-45805889-G-C

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2 BP4_Strong

The NM_018389.5(SLC35C1):​c.88G>A​(p.Gly30Arg) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000057 in 1,614,068 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★★).

• Frequency:
  • Genomes: 𝑓 0.000033 (0 hom., cov: 32)
  • Exomes 𝑓: 0.000060 (0 hom.)
• Consequence: SLC35C1 NM_018389.5 missense
• Clinical Significance: Uncertain significance criteria provided, multiple submitters, no conflicts U:2
• Conservation: PhyloP100: -0.395
• Publications: 2 publications found

Genes affected

SLC35C1 (HGNC:20197): (solute carrier family 35 member C1) This gene encodes a GDP-fucose transporter that is found in the Golgi apparatus. Mutations in this gene result in congenital disorder of glycosylation type IIc. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Feb 2009]

LINC02690 (HGNC:54194): (long intergenic non-protein coding RNA 2690)

ACMG classification

Our verdict: Likely_benign. The variant received -2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.054750085).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_018389.5. 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
	SLC35C1	NM_018389.5	MANE Select	c.88G>A	p.Gly30Arg	missense	Exon 1 of 2	NP_060859.4
	SLC35C1	NM_001425155.1		c.88G>A	p.Gly30Arg	missense	Exon 2 of 3	NP_001412084.1
	SLC35C1	NM_001145265.2		c.49G>A	p.Gly17Arg	missense	Exon 2 of 3	NP_001138737.1

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	SLC35C1	ENST00000314134.4	TSL:1 MANE Select	c.88G>A	p.Gly30Arg	missense	Exon 1 of 2	ENSP00000313318.3
	SLC35C1	ENST00000442528.2	TSL:1	c.49G>A	p.Gly17Arg	missense	Exon 2 of 3	ENSP00000412408.2
	SLC35C1	ENST00000953729.1		c.88G>A	p.Gly30Arg	missense	Exon 2 of 3	ENSP00000623788.1

Frequencies

GnomAD3 genomes AF: 0.0000328 AC: 5 AN: 152216 Hom.: 0 Cov.: 32

Gnomad AFR AF: 0.0000241

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.0000654

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: 0.0000441

Gnomad OTH AF: 0.00

GnomAD2 exomes AF: 0.0000199 AC: 5 AN: 251426 AF XY: 0.0000221

Gnomad AFR exome AF: 0.00

Gnomad AMR exome AF: 0.00

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.00

Gnomad FIN exome AF: 0.00

Gnomad NFE exome AF: 0.0000440

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 0.0000595 AC: 87 AN: 1461852 Hom.: 0 Cov.: 35 AF XY: 0.0000550 AC XY: 40 AN XY: 727230

African (AFR) AF: 0.0000299 AC: 1 AN: 33480

American (AMR) AF: 0.00 AC: 0 AN: 44724

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26136

East Asian (EAS) AF: 0.00 AC: 0 AN: 39700

South Asian (SAS) AF: 0.00 AC: 0 AN: 86258

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53380

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5768

European-Non Finnish (NFE) AF: 0.0000755 AC: 84 AN: 1112010

Other (OTH) AF: 0.0000331 AC: 2 AN: 60396

GnomAD4 genome AF: 0.0000328 AC: 5 AN: 152216 Hom.: 0 Cov.: 32 AF XY: 0.0000134 AC XY: 1 AN XY: 74362

African (AFR) AF: 0.0000241 AC: 1 AN: 41454

American (AMR) AF: 0.0000654 AC: 1 AN: 15290

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

East Asian (EAS) AF: 0.00 AC: 0 AN: 5188

South Asian (SAS) AF: 0.00 AC: 0 AN: 4836

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10624

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

European-Non Finnish (NFE) AF: 0.0000441 AC: 3 AN: 68030

Other (OTH) AF: 0.00 AC: 0 AN: 2094

Alfa AF: 0.0000564 Hom.: 0

Bravo AF: 0.0000227

TwinsUK AF: 0.000270 AC: 1

ALSPAC AF: 0.000259 AC: 1

ExAC AF: 0.0000165 AC: 2

EpiCase AF: 0.0000545

EpiControl AF: 0.000119

ClinVar

ClinVar submissions as Germline

Significance: Uncertain significance

Revision: criteria provided, multiple submitters, no conflicts

Pathogenic	VUS	Benign	Condition
-	1	-	Inborn genetic diseases (1)
-	1	-	Leukocyte adhesion deficiency type II (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.074
BayesDel_addAF	Benign	-0.29	T
BayesDel_noAF	Benign	-0.51
CADD	Benign	2.9
DANN	Uncertain	0.98
DEOGEN2	Benign	0.088	T
Eigen	Benign	-1.1
Eigen_PC	Benign	-1.1
FATHMM_MKL	Benign	0.059	N
LIST_S2	Benign	0.63	T
M_CAP	Benign	0.0084	T
MetaRNN	Benign	0.055	T
MetaSVM	Benign	-1.0	T
MutationAssessor	Benign	-0.66	N
PhyloP100		-0.40
PrimateAI	Benign	0.26	T
PROVEAN	Benign	0.49	N
REVEL	Benign	0.084
Sift	Benign	0.52	T
Sift4G	Benign	0.29	T
Polyphen		0.0	B
Vest4		0.10
MutPred		0.32		Gain of solvent accessibility (P = 0.0097)
MVP		0.41
MPC		0.65
ClinPred		0.035	T
GERP RS		-1.2
Varity_R		0.023
gMVP		0.21
Mutation Taster		=96/4	polymorphism

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.040		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: rs761945760; hg19: chr11-45827440; COSMIC: COSV100029474;