NM_004541.4:c.-44C>G

Variant names:

Variant summary

Our verdict is Benign. The variant received -10 ACMG points: 0P and 10B. BP4_StrongBP6_ModerateBS2

The NM_004541.4(NDUFA1):c.-44C>G variant causes a 5 prime UTR premature start codon gain change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000126 in 1,186,833 control chromosomes in the GnomAD database, with no homozygous occurrence. There are 7 hemizygotes in GnomAD. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.000070 ( 0 hom., 4 hem., cov: 25)

Exomes 𝑓: 0.0000065 ( 0 hom. 3 hem. )

Consequence

NDUFA1
NM_004541.4 5_prime_UTR_premature_start_codon_gain

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: -1.57

Publications

0 publications found

Variant links:

Genes affected

NDUFA1 (HGNC:7683): (NADH:ubiquinone oxidoreductase subunit A1) The human NDUFA1 gene codes for an essential component of complex I of the respiratory chain, which transfers electrons from NADH to ubiquinone. It has been noted that the N-terminal hydrophobic domain has the potential to be folded into an alpha-helix spanning the inner mitochondrial membrane with a C-terminal hydrophilic domain interacting with globular subunits of complex I. The highly conserved two-domain structure suggests that this feature is critical for the protein function and might act as an anchor for the NADH:ubiquinone oxidoreductase complex at the inner mitochondrial membrane. However, the NDUFA1 peptide is one of about 31 components of the "hydrophobic protein" (HP) fraction of complex I which is involved in proton translocation. Thus the NDUFA1 peptide may also participate in that function. [provided by RefSeq, Jul 2008]

NDUFA1 links:

ENSG00000297015 (HGNC:):

ENSG00000297015 links:

RNF113A (HGNC:12974): (ring finger protein 113A) This intronless gene encodes a protein which contains a C3H1-type zinc finger domain and a C3HC4 Ring-type (Really Interesting New Gene-type) zinc finger domain. The Ring-type zinc finger domain is identified in various tumor suppressors, DNA repair genes and cytokine receptor-associated molecules, and is probably involved in mediating protein-protein interactions. [provided by RefSeq, May 2010]

RNF113A Gene-Disease associations (from GenCC):

trichothiodystrophy 5, nonphotosensitive
Inheritance: XL Classification: STRONG, MODERATE, LIMITED Submitted by: Ambry Genetics, G2P, Illumina, Genomics England PanelApp, Labcorp Genetics (formerly Invitae)
trichothiodystrophy
Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet

RNF113A links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -10 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.78).

BP6

Variant X-119871868-C-G is Benign according to our data. Variant chrX-119871868-C-G is described in ClinVar as Likely_benign. ClinVar VariationId is 512111.Status of the report is criteria_provided_single_submitter, 1 stars.

BS2

High Hemizygotes in GnomAd4 at 4 XL,AR gene

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_004541.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Gene	Transcript	Tags	HGVSc	Effect	Exon Rank	Protein	UniProt
NDUFA1	NM_004541.4	MANE Select	c.-44C>G	5_prime_UTR_premature_start_codon_gain	Exon 1 of 3	NP_004532.1	O15239
NDUFA1	NM_004541.4	MANE Select	c.-44C>G	5_prime_UTR	Exon 1 of 3	NP_004532.1	O15239
RNF113A	NM_006978.3	MANE Select	c.-255G>C	upstream_gene	N/A	NP_008909.1	O15541

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	Effect	Exon Rank	Protein	UniProt
NDUFA1	ENST00000371437.5	TSL:1 MANE Select	c.-44C>G	5_prime_UTR_premature_start_codon_gain	Exon 1 of 3	ENSP00000360492.4	O15239
NDUFA1	ENST00000371437.5	TSL:1 MANE Select	c.-44C>G	5_prime_UTR	Exon 1 of 3	ENSP00000360492.4	O15239
NDUFA1	ENST00000927464.1		c.-44C>G	5_prime_UTR_premature_start_codon_gain	Exon 1 of 3	ENSP00000597523.1

Frequencies

GnomAD3 genomes

AF:

0.0000705

AC:

AN:

113507

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000255

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.00

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.0000218

AC:

AN:

183366

AF XY:

0.00

show subpopulations

Gnomad AFR exome

AF:

0.000304

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:

0.00000652

AC:

AN:

1073326

Hom.:

Cov.:

AF XY:

0.00000876

AC XY:

AN XY:

342474

show subpopulations

African (AFR)

AF:

0.000155

AC:

AN:

25885

American (AMR)

AF:

0.0000284

AC:

AN:

35181

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

19242

East Asian (EAS)

AF:

0.00

AC:

AN:

30111

South Asian (SAS)

AF:

0.00

AC:

AN:

53573

European-Finnish (FIN)

AF:

0.00

AC:

AN:

40520

Middle Eastern (MID)

AF:

0.00

AC:

AN:

4074

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

819490

Other (OTH)

AF:

0.0000442

AC:

AN:

45250

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.538

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Exome Hom

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:

0.0000705

AC:

AN:

113507

Hom.:

Cov.:

AF XY:

0.000112

AC XY:

AN XY:

35639

show subpopulations

African (AFR)

AF:

0.000255

AC:

AN:

31345

American (AMR)

AF:

0.00

AC:

AN:

10835

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

2662

East Asian (EAS)

AF:

0.00

AC:

AN:

3595

South Asian (SAS)

AF:

0.00

AC:

AN:

2838

European-Finnish (FIN)

AF:

0.00

AC:

AN:

6353

Middle Eastern (MID)

AF:

0.00

AC:

AN:

240

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

53430

Other (OTH)

AF:

0.00

AC:

AN:

1529

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.513

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome Het

Genome Hom

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:

0.000142

Hom.:

Bravo

AF:

0.0000869

ClinVar

ClinVar submissions as Germline

Significance:Likely benign

Revision:criteria provided, single submitter

View on ClinVar

Pathogenic

VUS

Benign

Condition

not specified (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.78

CADD

Benign

1.5

(source)

DANN

Benign

0.53

PhyloP100

-1.6

PromoterAI

-0.052

Neutral

(source)

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.0

Mutation Taster

=300/0

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

Computational scores

Splicing

Publications

Other links and lift over