chr7-27182898-G-A

Variant names:

Variant summary

Our verdict is Benign. The variant received -15 ACMG points: 0P and 15B. BP4_ModerateBP6_Very_StrongBP7BS2

The NM_005523.6(HOXA11):c.840C>T(p.Leu280Leu) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000978 in 1,614,060 control chromosomes in the GnomAD database, including 9 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.0037 ( 2 hom., cov: 33)

Exomes 𝑓: 0.00070 ( 7 hom. )

Consequence

HOXA11
NM_005523.6 synonymous

Scores

Clinical Significance

Benign/Likely benign criteria provided, multiple submitters, no conflicts B:4

Conservation

PhyloP100: 3.44

Publications

0 publications found

Variant links:

Genes affected

HOXA11 (HGNC:5101): (homeobox A11) In vertebrates, the genes encoding the class of transcription factors called homeobox genes are found in clusters named A, B, C, and D on four separate chromosomes. Expression of these proteins is spatially and temporally regulated during embryonic development. This gene is part of the A cluster on chromosome 7 and encodes a DNA-binding transcription factor which may regulate gene expression, morphogenesis, and differentiation. This gene is involved in the regulation of uterine development and is required for female fertility. Mutations in this gene can cause radio-ulnar synostosis with amegakaryocytic thrombocytopenia. [provided by RefSeq, Jul 2008]

HOXA11 Gene-Disease associations (from GenCC):

radioulnar synostosis with amegakaryocytic thrombocytopenia 1
Inheritance: AD Classification: STRONG, LIMITED Submitted by: ClinGen, Ambry Genetics, Labcorp Genetics (formerly Invitae), G2P
radio-ulnar synostosis-amegakaryocytic thrombocytopenia syndrome
Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet

HOXA11 links:

ENSG00000293630 (HGNC:):

ENSG00000293630 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -15 ACMG points.

BP4

Computational evidence support a benign effect (REVEL=0.065).

BP6

Variant 7-27182898-G-A is Benign according to our data. Variant chr7-27182898-G-A is described in ClinVar as Benign/Likely_benign. ClinVar VariationId is 435442.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BP7

Synonymous conserved (PhyloP=3.44 with no splicing effect.

BS2

High AC in GnomAd4 at 561 AD gene.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_005523.6. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	HOXA11	NM_005523.6	MANE Select	c.840C>T	p.Leu280Leu	synonymous	Exon 2 of 2	NP_005514.1

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein
HOXA11	ENST00000006015.4	TSL:1 MANE Select	c.840C>T	p.Leu280Leu	synonymous	Exon 2 of 2	ENSP00000006015.3
HOXA11	ENST00000517402.1	TSL:1	c.747C>T	p.Leu249Leu	synonymous	Exon 3 of 3	ENSP00000448962.1
ENSG00000293630	ENST00000716621.1		n.382-5703G>A		intron	N/A

Frequencies

GnomAD3 genomes

AF:

0.00369

AC:

562

AN:

152202

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0118

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00170

Gnomad ASJ

AF:

0.000576

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00633

Gnomad NFE

AF:

0.000470

Gnomad OTH

AF:

0.00431

GnomAD2 exomes

AF:

0.00156

AC:

391

AN:

251366

AF XY:

0.00135

show subpopulations

Gnomad AFR exome

AF:

0.0130

Gnomad AMR exome

AF:

0.00321

Gnomad ASJ exome

AF:

0.000695

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000370

Gnomad OTH exome

AF:

0.00310

GnomAD4 exome

AF:

0.000696

AC:

1017

AN:

1461740

Hom.:

Cov.:

AF XY:

0.000682

AC XY:

496

AN XY:

727178

show subpopulations

African (AFR)

AF:

0.0128

AC:

428

AN:

33478

American (AMR)

AF:

0.00286

AC:

128

AN:

44724

Ashkenazi Jewish (ASJ)

AF:

0.000880

AC:

AN:

26136

East Asian (EAS)

AF:

0.00

AC:

AN:

39700

South Asian (SAS)

AF:

0.0000580

AC:

AN:

86254

European-Finnish (FIN)

AF:

0.0000187

AC:

AN:

53414

Middle Eastern (MID)

AF:

0.00312

AC:

AN:

5768

European-Non Finnish (NFE)

AF:

0.000285

AC:

317

AN:

1111874

Other (OTH)

AF:

0.00161

AC:

AN:

60392

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.473

Heterozygous variant carriers

121

181

242

302

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Exome Hom

Variant carriers

120

<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:

0.00368

AC:

561

AN:

152320

Hom.:

Cov.:

AF XY:

0.00353

AC XY:

263

AN XY:

74484

show subpopulations

African (AFR)

AF:

0.0118

AC:

489

AN:

41558

American (AMR)

AF:

0.00170

AC:

AN:

15308

Ashkenazi Jewish (ASJ)

AF:

0.000576

AC:

AN:

3472

East Asian (EAS)

AF:

0.00

AC:

AN:

5178

South Asian (SAS)

AF:

0.00

AC:

AN:

4824

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10622

Middle Eastern (MID)

AF:

0.00680

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.000485

AC:

AN:

68040

Other (OTH)

AF:

0.00426

AC:

AN:

2112

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.493

Heterozygous variant carriers

102

127

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:

0.00199

Hom.:

Bravo

AF:

0.00420

Asia WGS

AF:

0.000866

AC:

AN:

3478

EpiCase

AF:

0.000654

EpiControl

AF:

0.000415

ClinVar

Significance: Benign/Likely benign

Submissions summary: Benign:4

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

not provided

Benign:3

Breakthrough Genomics, Breakthrough Genomics

Significance:Likely benign

Review Status:criteria provided, single submitter

Collection Method:not provided

Jul 01, 2024

CeGaT Center for Human Genetics Tuebingen

Significance:Benign

Review Status:criteria provided, single submitter

Collection Method:clinical testing

HOXA11: BP4, BS1, BS2

Dec 31, 2019

Labcorp Genetics (formerly Invitae), Labcorp

Significance:Benign

Review Status:criteria provided, single submitter

Collection Method:clinical testing

not specified

Benign:1

Feb 23, 2017

Genetic Services Laboratory, University of Chicago

Significance:Likely benign

Review Status:criteria provided, single submitter

Collection Method:clinical testing

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.58

CADD

Benign

(source)

DANN

Benign

0.87

PhyloP100

3.4

Mutation Taster

=79/21

polymorphism

(source)

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

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

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over