rs797045587

Variant names:

• chr7-114628563-G-T
• rs797045587
• NM_014491.4:c.282G>T

Your query was ambiguous. Multiple possible variants found:

• chr7-114628563-G-T
• chr7-114628563-G-A

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2 BP6_Moderate

The NM_014491.4(FOXP2):​c.282G>T​(p.Met94Ile) variant causes a missense change involving the alteration of a conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. Variant has been reported in ClinVar as Likely benign (★).

• Frequency: Genomes: not found (cov: 32)
• Consequence: FOXP2 NM_014491.4 missense
• Clinical Significance: Likely benign criteria provided, single submitter B:1
• Conservation: PhyloP100: 10.0
• Publications: 1 publications found

Genes affected

FOXP2 (HGNC:13875): (forkhead box P2) This gene encodes a member of the forkhead/winged-helix (FOX) family of transcription factors. It is expressed in fetal and adult brain as well as in several other organs such as the lung and gut. The protein product contains a FOX DNA-binding domain and a large polyglutamine tract and is an evolutionarily conserved transcription factor, which may bind directly to approximately 300 to 400 gene promoters in the human genome to regulate the expression of a variety of genes. This gene is required for proper development of speech and language regions of the brain during embryogenesis, and may be involved in a variety of biological pathways and cascades that may ultimately influence language development. Mutations in this gene cause speech-language disorder 1 (SPCH1), also known as autosomal dominant speech and language disorder with orofacial dyspraxia. Multiple alternative transcripts encoding different isoforms have been identified in this gene.[provided by RefSeq, Feb 2010]

FOXP2 Gene-Disease associations (from GenCC):

• specific language disorder

  Inheritance: AD Classification: DEFINITIVE Submitted by: ClinGen
• childhood apraxia of speech

  Inheritance: AD Classification: STRONG, SUPPORTIVE Submitted by: G2P, Labcorp Genetics (formerly Invitae), Orphanet

ACMG classification

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP6: Variant 7-114628563-G-T is Benign according to our data. Variant chr7-114628563-G-T is described in ClinVar as Likely_benign. ClinVar VariationId is 211044.Status of the report is criteria_provided_single_submitter, 1 stars.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_014491.4. 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
	FOXP2	NM_014491.4	MANE Select	c.282G>T	p.Met94Ile	missense	Exon 4 of 17	NP_055306.1	O15409-1
	FOXP2	NM_148898.4		c.357G>T	p.Met119Ile	missense	Exon 5 of 18	NP_683696.2	O15409-4
	FOXP2	NM_148900.4		c.282G>T	p.Met94Ile	missense	Exon 4 of 18	NP_683698.2	O15409-9

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	FOXP2	ENST00000350908.9	TSL:1 MANE Select	c.282G>T	p.Met94Ile	missense	Exon 4 of 17	ENSP00000265436.7	O15409-1
	FOXP2	ENST00000408937.7	TSL:1	c.357G>T	p.Met119Ile	missense	Exon 5 of 18	ENSP00000386200.3	O15409-4
	FOXP2	ENST00000390668.3	TSL:1	c.354G>T	p.Met118Ile	missense	Exon 4 of 10	ENSP00000375084.3	Q8N6B5

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 31

GnomAD4 genome Cov.: 32

ClinVar

ClinVar submissions

Significance: Likely benign

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	Pathogenic	0.95
BayesDel_addAF	Pathogenic	0.37	D
BayesDel_noAF	Pathogenic	0.29
CADD	Pathogenic	29
DANN	Uncertain	1.0
DEOGEN2	Benign	0.083	T
Eigen	Uncertain	0.66
Eigen_PC	Pathogenic	0.73
FATHMM_MKL	Pathogenic	0.99	D
LIST_S2	Uncertain	0.96	D
M_CAP	Uncertain	0.27	D
MetaRNN	Uncertain	0.54	D
MetaSVM	Pathogenic	0.87	D
MutationAssessor	Benign	0.77	N
PhyloP100		10
PrimateAI	Pathogenic	0.79	T
PROVEAN	Uncertain	-2.5	D
REVEL	Uncertain	0.39
Sift	Pathogenic	0.0	D
Sift4G	Benign	0.25	T
Polyphen		0.97	D
Vest4		0.73
MutPred		0.21		Gain of catalytic residue at P96 (P = 0.0327)
MVP		0.90
MPC		0.71
ClinPred		0.73	D
GERP RS		5.6
Varity_R		0.81
gMVP		0.44
Mutation Taster		=52/48	polymorphism

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.010		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: rs797045587; hg19: chr7-114268618;