dbSNP rs372332678: BMP1:p.Leu11Leu (chr8-22165438-C-T) – ACMG Classification: Benign (-17 pts)

Variant summary

Our verdict is Benign. The variant received -17 ACMG points: 0P and 17B. BP4_StrongBP6_Very_StrongBP7BS1

The NM_006129.5(BMP1):c.33C>T(p.Leu11Leu) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000965 in 1,564,570 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 Likely benign (★★).

Frequency

Genomes: 𝑓 0.00054 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000048 ( 0 hom. )

Consequence

BMP1
NM_006129.5 synonymous

Scores

Clinical Significance

Benign/Likely benign criteria provided, multiple submitters, no conflicts B:3

Conservation

PhyloP100: -0.152

Publications

0 publications found

Variant links:

Genes affected

BMP1 (HGNC:1067): (bone morphogenetic protein 1) This gene encodes a protein that is capable of inducing formation of cartilage in vivo. Although other bone morphogenetic proteins are members of the TGF-beta superfamily, this gene encodes a protein that is not closely related to other known growth factors. This gene is expressed as alternatively spliced variants that share an N-terminal protease domain but differ in their C-terminal region. [provided by RefSeq, Aug 2008]

BMP1 Gene-Disease associations (from GenCC):

osteogenesis imperfecta type 13
Inheritance: AR Classification: STRONG, MODERATE Submitted by: Labcorp Genetics (formerly Invitae), Ambry Genetics
high bone mass osteogenesis imperfecta
Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
osteogenesis imperfecta type 3
Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet

BMP1 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

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

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.6).

BP6

Variant 8-22165438-C-T is Benign according to our data. Variant chr8-22165438-C-T is described in ClinVar as Benign/Likely_benign. ClinVar VariationId is 512914.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BP7

Synonymous conserved (PhyloP=-0.152 with no splicing effect.

BS1

Variant frequency is greater than expected in population afr. GnomAd4 allele frequency = 0.000545 (83/152304) while in subpopulation AFR AF = 0.00192 (80/41584). AF 95% confidence interval is 0.00158. There are 0 homozygotes in GnomAd4. There are 42 alleles in the male GnomAd4 subpopulation. Median coverage is 33. This position passed quality control check.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_006129.5. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
BMP1	NM_006129.5	MANE Select	c.33C>T	p.Leu11Leu	synonymous	Exon 1 of 20	NP_006120.1	P13497-1
BMP1	NM_001199.4	MANE Plus Clinical	c.33C>T	p.Leu11Leu	synonymous	Exon 1 of 16	NP_001190.1	P13497-2
BMP1	NR_033403.2		n.67C>T		non_coding_transcript_exon	Exon 1 of 20

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
BMP1	ENST00000306385.10	TSL:1 MANE Select	c.33C>T	p.Leu11Leu	synonymous	Exon 1 of 20	ENSP00000305714.5	P13497-1
BMP1	ENST00000306349.13	TSL:1 MANE Plus Clinical	c.33C>T	p.Leu11Leu	synonymous	Exon 1 of 16	ENSP00000306121.8	P13497-2
BMP1	ENST00000471755.5	TSL:1	n.33C>T		non_coding_transcript_exon	Exon 1 of 16	ENSP00000428665.1	P13497-4

Frequencies

GnomAD3 genomes

AF:

0.000545

AC:

AN:

152196

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00193

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000131

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:

0.000478

GnomAD2 exomes

AF:

0.0000974

AC:

AN:

184748

AF XY:

0.0000764

show subpopulations

Gnomad AFR exome

AF:

0.00207

Gnomad AMR exome

AF:

0.0000764

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:

0.0000481

AC:

AN:

1412266

Hom.:

Cov.:

AF XY:

0.0000413

AC XY:

AN XY:

702288

show subpopulations

African (AFR)

AF:

0.00193

AC:

AN:

28956

American (AMR)

AF:

0.0000536

AC:

AN:

37318

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

24538

East Asian (EAS)

AF:

0.0000298

AC:

AN:

33576

South Asian (SAS)

AF:

0.00

AC:

AN:

80996

European-Finnish (FIN)

AF:

0.00

AC:

AN:

50932

Middle Eastern (MID)

AF:

0.000361

AC:

AN:

5538

European-Non Finnish (NFE)

AF:

0.00000183

AC:

AN:

1092442

Other (OTH)

AF:

0.0000863

AC:

AN:

57970

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.520

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:

0.000545

AC:

AN:

152304

Hom.:

Cov.:

AF XY:

0.000564

AC XY:

AN XY:

74468

show subpopulations

African (AFR)

AF:

0.00192

AC:

AN:

41584

American (AMR)

AF:

0.000131

AC:

AN:

15304

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3470

East Asian (EAS)

AF:

0.00

AC:

AN:

5160

South Asian (SAS)

AF:

0.00

AC:

AN:

4832

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10624

Middle Eastern (MID)

AF:

0.00

AC:

AN:

292

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

68012

Other (OTH)

AF:

0.000473

AC:

AN:

2114

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.479

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:

0.000498

Hom.:

Bravo

AF:

0.000691

ClinVar

ClinVar submissions

Significance:Benign/Likely benign

Revision:criteria provided, multiple submitters, no conflicts

View on ClinVar

Pathogenic

VUS

Benign

Condition

not provided (3)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.60

CADD

Benign

7.6

(source)

DANN

Benign

0.95

PhyloP100

-0.15

PromoterAI

-0.0063

Neutral

(source)

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.1

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

Computational scores

Splicing

Publications

Other links and lift over