rs761003435

Variant names:

• chr10-102597221-C-A
• rs761003435
• NM_016169.4:c.838C>A

Your query was ambiguous. Multiple possible variants found:

• chr10-102597221-C-A
• chr10-102597221-C-T
• chr10-102597221-C-G

Variant summary

Our verdict is Benign. The variant received -17 ACMG points: 0P and 17B. BP4 BP6_Very_Strong BS1 BS2

The NM_016169.4(SUFU):​c.838C>A​(p.Arg280Arg) variant causes a synonymous change. The variant allele was found at a frequency of 0.0000109 in 1,461,852 control chromosomes in the GnomAD database, including 3 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★). Synonymous variant affecting the same amino acid position (i.e. R280R) has been classified as Likely benign.

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 0.000011 (3 hom.)
• Consequence: SUFU NM_016169.4 synonymous
• Clinical Significance: Likely benign criteria provided, multiple submitters, no conflicts B:2
• Conservation: PhyloP100: 5.72
• Publications: 0 publications found

Genes affected

SUFU (HGNC:16466): (SUFU negative regulator of hedgehog signaling) The Hedgehog signaling pathway plays an important role in early human development. The pathway is a signaling cascade that plays a role in pattern formation and cellular proliferation during development. This gene encodes a negative regulator of the hedgehog signaling pathway. Defects in this gene are a cause of medulloblastoma. Alternative splicing results in multiple transcript variants.[provided by RefSeq, May 2010]

SUFU Gene-Disease associations (from GenCC):

• medulloblastoma

  Inheritance: AD Classification: DEFINITIVE, STRONG Submitted by: ClinGen, Ambry Genetics, Labcorp Genetics (formerly Invitae)
• nevoid basal cell carcinoma syndrome

  Inheritance: AD Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: Illumina, Genomics England PanelApp, Orphanet
• basal cell nevus syndrome 2

  Inheritance: AD Classification: STRONG Submitted by: G2P
• neurodevelopmental disorder

  Inheritance: AD Classification: STRONG Submitted by: PanelApp Australia
• ocular motor apraxia, Cogan type

  Inheritance: AD Classification: STRONG Submitted by: Franklin by Genoox
• Joubert syndrome 32

  Inheritance: AR Classification: STRONG, LIMITED Submitted by: G2P, PanelApp Australia, Labcorp Genetics (formerly Invitae), Ambry Genetics
• Joubert syndrome

  Inheritance: AD, AR Classification: MODERATE, SUPPORTIVE Submitted by: Ambry Genetics, Orphanet
• apraxia

  Inheritance: AD Classification: LIMITED Submitted by: Ambry Genetics
• ciliopathy

  Inheritance: AR Classification: LIMITED Submitted by: ClinGen

ACMG classification

Our verdict: Benign. The variant received -17 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.17).
• BP6: Variant 10-102597221-C-A is Benign according to our data. Variant chr10-102597221-C-A is described in ClinVar as Likely_benign. ClinVar VariationId is 2561139.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
• BS1: Variant frequency is greater than expected in population mid. GnomAdExome4 allele frequency = 0.0000109 (16/1461852) while in subpopulation MID AF = 0.0026 (15/5766). AF 95% confidence interval is 0.0016. There are 3 homozygotes in GnomAdExome4. There are 7 alleles in the male GnomAdExome4 subpopulation. Median coverage is 32. This position passed quality control check.
• BS2: High Homozygotes in GnomAdExome4 at 3 AD,AR gene

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_016169.4. 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
	SUFU	NM_016169.4	MANE Select	c.838C>A	p.Arg280Arg	synonymous	Exon 7 of 12	NP_057253.2
	SUFU	NM_001178133.2		c.838C>A	p.Arg280Arg	synonymous	Exon 7 of 11	NP_001171604.1	Q9UMX1-2

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	SUFU	ENST00000369902.8	TSL:1 MANE Select	c.838C>A	p.Arg280Arg	synonymous	Exon 7 of 12	ENSP00000358918.4	Q9UMX1-1
	SUFU	ENST00000423559.2	TSL:1	c.838C>A	p.Arg280Arg	synonymous	Exon 7 of 10	ENSP00000411597.2	Q9UMX1-3
	SUFU	ENST00000369899.6	TSL:1	c.838C>A	p.Arg280Arg	synonymous	Exon 7 of 11	ENSP00000358915.2	Q9UMX1-2

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD2 exomes AF: 0.00000398 AC: 1 AN: 251450 AF XY: 0.00000736

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: 0.00

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 0.0000109 AC: 16 AN: 1461852 Hom.: 3 Cov.: 32 AF XY: 0.00000963 AC XY: 7 AN XY: 727226

African (AFR) AF: 0.00 AC: 0 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: 0.0000116 AC: 1 AN: 86258

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53390

Middle Eastern (MID) AF: 0.00260 AC: 15 AN: 5766

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 1112004

Other (OTH) AF: 0.00 AC: 0 AN: 60394

GnomAD4 genome Cov.: 32

ClinVar

ClinVar submissions

Significance: Likely benign

Revision: criteria provided, multiple submitters, no conflicts

Pathogenic	VUS	Benign	Condition
-	-	1	Gorlin syndrome;C0025149:Medulloblastoma (1)
-	-	1	Hereditary cancer-predisposing syndrome (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.17
CADD	Benign	12
DANN	Benign	0.71
PhyloP100		5.7
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.7

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: rs761003435; hg19: chr10-104356978;