NM_003061.3:c.288G>C

Variant names:

• chr10-97163433-C-G
• NM_003061.3:c.288G>C

Variant summary

Our verdict is Uncertain significance. The variant received 3 ACMG points: 3P and 0B. PM2 PP2

The NM_003061.3(SLIT1):​c.288G>C​(p.Gln96His) variant causes a missense change. The variant allele was found at a frequency of 0.000000684 in 1,461,858 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency:
  • Genomes: not found (cov: 33)
  • Exomes 𝑓: 6.8e-7 (0 hom.)
• Consequence: SLIT1 NM_003061.3 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 6.96
• Publications: 0 publications found

Genes affected

SLIT1 (HGNC:11085): (slit guidance ligand 1) Enables Roundabout binding activity. Involved in axon extension involved in axon guidance; motor neuron axon guidance; and negative chemotaxis. Predicted to be located in extracellular region. Predicted to be active in extracellular space. [provided by Alliance of Genome Resources, Apr 2022]

ARHGAP19-SLIT1 (HGNC:48348): (ARHGAP19-SLIT1 readthrough (NMD candidate)) This locus represents naturally occurring read-through transcription between the neighboring Rho GTPase activating protein 19 (ARHGAP19) and slit homolog 1 (SLIT1) genes on chromosome 10. The read-through transcript is a candidate for nonsense-mediated mRNA decay (NMD), and is thus unlikely to produce a protein product. [provided by RefSeq, Feb 2011]

ACMG classification

Our verdict: Uncertain_significance. The variant received 3 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• PP2: Missense variant in the gene, where a lot of missense mutations are associated with disease in ClinVar. The gene has 1 curated pathogenic missense variants (we use a threshold of 10). The gene has 0 curated benign missense variants. Gene score misZ: 3.0887 (below the threshold of 3.09). Trascript score misZ: 3.2604 (above the threshold of 3.09).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_003061.3. 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
	SLIT1	NM_003061.3	MANE Select	c.288G>C	p.Gln96His	missense	Exon 3 of 37	NP_003052.2	O75093-1
	ARHGAP19-SLIT1	NR_037909.1		n.1611G>C		non_coding_transcript_exon	Exon 13 of 15

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	SLIT1	ENST00000266058.9	TSL:1 MANE Select	c.288G>C	p.Gln96His	missense	Exon 3 of 37	ENSP00000266058.4	O75093-1
	ARHGAP19-SLIT1	ENST00000479633.2	TSL:2	n.*11G>C		non_coding_transcript_exon	Exon 13 of 15	ENSP00000473567.1
	ARHGAP19-SLIT1	ENST00000479633.2	TSL:2	n.*11G>C		3_prime_UTR	Exon 13 of 15	ENSP00000473567.1

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome AF: 6.84e-7 AC: 1 AN: 1461858 Hom.: 0 Cov.: 31 AF XY: 0.00000138 AC XY: 1 AN XY: 727236

African (AFR) AF: 0.00 AC: 0 AN: 33478

American (AMR) AF: 0.00 AC: 0 AN: 44722

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26134

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: 53420

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

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 1111984

Other (OTH) AF: 0.0000166 AC: 1 AN: 60394

GnomAD4 genome Cov.: 33

ClinVar

ClinVar submissions

Significance: Uncertain significance

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	1	-	not specified (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.13
BayesDel_addAF	Uncertain	0.12	D
BayesDel_noAF	Uncertain	-0.060
CADD	Pathogenic	26
DANN	Uncertain	1.0
DEOGEN2	Benign	0.18	T
Eigen	Pathogenic	0.69
Eigen_PC	Pathogenic	0.70
FATHMM_MKL	Pathogenic	0.98	D
LIST_S2	Uncertain	0.87	D
M_CAP	Benign	0.043	D
MetaRNN	Uncertain	0.47	T
MetaSVM	Benign	-0.56	T
MutationAssessor	Benign	1.0	L
PhyloP100		7.0
PrimateAI	Uncertain	0.74	T
PROVEAN	Uncertain	-2.8	D
REVEL	Benign	0.24
Sift	Uncertain	0.020	D
Sift4G	Uncertain	0.037	D
Polyphen		0.98	D
Vest4		0.68
MutPred		0.27		Loss of loop (P = 0.2237)
MVP		0.71
MPC		1.2
ClinPred		0.99	D
GERP RS		5.2
Varity_R		0.50
gMVP		0.57
Mutation Taster		=45/55	disease causing

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.030		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

hg19: chr10-98923190;