rs377729019

Variant names:

Your query was ambiguous. Multiple possible variants found:

Variant summary

Our verdict is Uncertain significance. The variant received 1 ACMG points: 2P and 1B. PM1BP4

The NM_000360.4(TH):c.653C>T(p.Pro218Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000269 in 1,561,416 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. P218S) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.000046 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000025 ( 0 hom. )

Consequence

TH
NM_000360.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, multiple submitters, no conflicts U:5

Conservation

PhyloP100: 2.89

Publications

1 publications found

Variant links:

Genes affected

TH (HGNC:11782): (tyrosine hydroxylase) The protein encoded by this gene is involved in the conversion of tyrosine to dopamine. It is the rate-limiting enzyme in the synthesis of catecholamines, hence plays a key role in the physiology of adrenergic neurons. Mutations in this gene have been associated with autosomal recessive Segawa syndrome. Alternatively spliced transcript variants encoding different isoforms have been noted for this gene. [provided by RefSeq, Jul 2008]

TH Gene-Disease associations (from GenCC):

TH-deficient dopa-responsive dystonia
Inheritance: AR Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: G2P, Labcorp Genetics (formerly Invitae), Ambry Genetics, Orphanet
tyrosine hydroxylase deficiency
Inheritance: AR Classification: DEFINITIVE Submitted by: ClinGen, Myriad Women’s Health

TH links:

ENSG00000295384 (HGNC:):

ENSG00000295384 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 1 ACMG points.

PM1

In a hotspot region, there are 6 aminoacids with missense pathogenic changes in the window of +-8 aminoacids around while only 1 benign, 15 uncertain in NM_000360.4

BP4

Computational evidence support a benign effect (MetaRNN=0.42371455).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_000360.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein
TH	NM_000360.4	MANE Select	c.653C>T	p.Pro218Leu	missense	Exon 6 of 13	NP_000351.2
TH	NM_199292.3		c.746C>T	p.Pro249Leu	missense	Exon 7 of 14	NP_954986.2
TH	NM_199293.3		c.734C>T	p.Pro245Leu	missense	Exon 7 of 14	NP_954987.2

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein
TH	ENST00000352909.8	TSL:1 MANE Select	c.653C>T	p.Pro218Leu	missense	Exon 6 of 13	ENSP00000325951.4
TH	ENST00000381178.5	TSL:1	c.746C>T	p.Pro249Leu	missense	Exon 7 of 14	ENSP00000370571.1
TH	ENST00000381175.5	TSL:1	c.734C>T	p.Pro245Leu	missense	Exon 7 of 14	ENSP00000370567.1

Frequencies

GnomAD3 genomes

AF:

0.0000460

AC:

AN:

152176

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000483

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.000385

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:

0.0000414

AC:

AN:

168990

AF XY:

0.0000334

show subpopulations

Gnomad AFR exome

AF:

0.000305

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.000231

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000148

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000248

AC:

AN:

1409122

Hom.:

Cov.:

AF XY:

0.0000287

AC XY:

AN XY:

695938

show subpopulations

African (AFR)

AF:

0.000124

AC:

AN:

32382

American (AMR)

AF:

0.0000538

AC:

AN:

37186

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

25240

East Asian (EAS)

AF:

0.0000808

AC:

AN:

37108

South Asian (SAS)

AF:

0.00

AC:

AN:

80082

European-Finnish (FIN)

AF:

0.00

AC:

AN:

48384

Middle Eastern (MID)

AF:

0.000877

AC:

AN:

5704

European-Non Finnish (NFE)

AF:

0.0000157

AC:

AN:

1084654

Other (OTH)

AF:

0.0000685

AC:

AN:

58382

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.451

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

AF:

0.0000460

AC:

AN:

152294

Hom.:

Cov.:

AF XY:

0.0000537

AC XY:

AN XY:

74466

show subpopulations

African (AFR)

AF:

0.0000481

AC:

AN:

41560

American (AMR)

AF:

0.00

AC:

AN:

15308

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3470

East Asian (EAS)

AF:

0.000386

AC:

AN:

5184

South Asian (SAS)

AF:

0.00

AC:

AN:

4828

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10620

Middle Eastern (MID)

AF:

0.00

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.0000441

AC:

AN:

68006

Other (OTH)

AF:

0.00

AC:

AN:

2112

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.432

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

Alfa

AF:

0.0000565

Hom.:

Bravo

AF:

0.0000718

ESP6500AA

AF:

0.000463

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.0000436

AC:

ClinVar

ClinVar submissions as Germline

Significance:Uncertain significance

Revision:criteria provided, multiple submitters, no conflicts

View on ClinVar

Pathogenic

VUS

Benign

Condition

Autosomal recessive DOPA responsive dystonia (3)

not provided (1)

not specified (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.087

BayesDel_addAF

Pathogenic

0.17

BayesDel_noAF

Uncertain

0.0

CADD

Benign

(source)

DANN

Uncertain

0.99

DEOGEN2

Pathogenic

0.97

Eigen

Benign

-0.068

Eigen_PC

Benign

-0.18

FATHMM_MKL

Benign

0.58

LIST_S2

Uncertain

0.97

M_CAP

Pathogenic

0.96

MetaRNN

Benign

0.42

MetaSVM

Pathogenic

1.0

MutationAssessor

Uncertain

2.6

PhyloP100

2.9

PrimateAI

Benign

0.43

PROVEAN

Pathogenic

-7.3

REVEL

Uncertain

0.54

Sift

Uncertain

0.015

Sift4G

Uncertain

0.016

Polyphen

0.97

Vest4

0.28

MVP

0.93

MPC

0.16

ClinPred

0.31

GERP RS

2.5

Varity_R

0.63

gMVP

0.66

Mutation Taster

=56/44

polymorphism

(source)

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

Publications

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

Age Distribution

ClinVar

ClinVar submissions as Germline

Computational scores

Splicing

Publications

Other links and lift over