rs3733591

Variant names:

• chr4-9920506-C-A
• rs3733591
• NM_020041.3:c.881G>T

Your query was ambiguous. Multiple possible variants found:

• chr4-9920506-C-A
• chr4-9920506-C-G
• chr4-9920506-C-T

Variant summary

Our verdict is Uncertain significance. The variant received 2 ACMG points: 2P and 0B. PM2

The NM_020041.3(SLC2A9):​c.881G>T​(p.Arg294Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. R294H) has been classified as Benign.

• Frequency: Genomes: not found (cov: 33)
• Consequence: SLC2A9 NM_020041.3 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.0290
• Publications: 0 publications found

Genes affected

SLC2A9 (HGNC:13446): (solute carrier family 2 member 9) This gene encodes a member of the SLC2A facilitative glucose transporter family. Members of this family play a significant role in maintaining glucose homeostasis. The encoded protein may play a role in the development and survival of chondrocytes in cartilage matrices. Two transcript variants encoding distinct isoforms have been identified for this gene. [provided by RefSeq, Jul 2008]

SLC2A9 Gene-Disease associations (from GenCC):

• hypouricemia, renal, 2

  Inheritance: AD, AR Classification: STRONG, MODERATE, LIMITED Submitted by: Ambry Genetics, Labcorp Genetics (formerly Invitae)
• hereditary renal hypouricemia

  Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet

ACMG classification

Our verdict: Uncertain_significance. The variant received 2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
SLC2A9	NM_020041.3	c.881G>T	p.Arg294Leu	missense_variant	Exon 7 of 12	ENST00000264784.8	NP_064425.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
SLC2A9	ENST00000264784.8	c.881G>T	p.Arg294Leu	missense_variant	Exon 7 of 12	1	NM_020041.3	ENSP00000264784.3
SLC2A9	ENST00000309065.7	c.794G>T	p.Arg265Leu	missense_variant	Exon 8 of 13	1		ENSP00000311383.3
SLC2A9	ENST00000505104.5	n.915G>T		non_coding_transcript_exon_variant	Exon 8 of 12	1
SLC2A9	ENST00000506583.5	c.794G>T	p.Arg265Leu	missense_variant	Exon 9 of 14	5		ENSP00000422209.1

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome Cov.: 38

GnomAD4 genome Cov.: 33

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.23
BayesDel_addAF	Benign	-0.072	T
BayesDel_noAF	Benign	-0.34
CADD	Benign	14
DANN	Uncertain	1.0
DEOGEN2	Benign	0.36	T;.;.
Eigen	Benign	-0.10
Eigen_PC	Benign	-0.35
FATHMM_MKL	Benign	0.29	N
LIST_S2	Uncertain	0.90	D;.;D
M_CAP	Benign	0.076	D
MetaRNN	Uncertain	0.44	T;T;T
MetaSVM	Benign	-0.48	T
MutationAssessor	Uncertain	2.3	M;.;.
PhyloP100		-0.029
PrimateAI	Benign	0.28	T
PROVEAN	Pathogenic	-4.6	D;D;D
REVEL	Uncertain	0.30
Sift	Benign	0.031	D;D;D
Sift4G	Uncertain	0.031	D;D;D
Polyphen		1.0	D;D;D
Vest4		0.49
MutPred		0.62		Loss of MoRF binding (P = 0.0273);.;.;
MVP		0.73
MPC		0.34
ClinPred		0.96	D
GERP RS		1.6
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.7
Varity_R		0.21
gMVP		0.59
Mutation Taster		=93/7	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: rs3733591; hg19: chr4-9922130;