NM_006129.5:c.36G>T

Variant names:

• chr8-22165441-G-T
• rs768336998
• NM_006129.5:c.36G>T

Variant summary

Our verdict is Benign. The variant received -7 ACMG points: 0P and 7B. BP4_Strong BP6_Moderate BP7

The NM_006129.5(BMP1):​c.36G>T​(p.Gly12Gly) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000493 in 1,421,122 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 (★). Synonymous variant affecting the same amino acid position (i.e. G12G) has been classified as Likely benign.

• Frequency:
  • Genomes: not found (cov: 33)
  • Exomes 𝑓: 0.0000049 (0 hom.)
• Consequence: BMP1 NM_006129.5 synonymous
• Clinical Significance: Likely benign criteria provided, single submitter B:1
• Conservation: PhyloP100: 1.51
• Publications: 0 publications found

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

ACMG classification

Our verdict: Benign. The variant received -7 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.74).
• BP6: Variant 8-22165441-G-T is Benign according to our data. Variant chr8-22165441-G-T is described in ClinVar as Likely_benign. ClinVar VariationId is 3005374.Status of the report is criteria_provided_single_submitter, 1 stars.
• BP7: Synonymous conserved (PhyloP=1.51 with no splicing effect.

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

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	BMP1	NM_006129.5	MANE Select	c.36G>T	p.Gly12Gly	synonymous	Exon 1 of 20	NP_006120.1	P13497-1
	BMP1	NM_001199.4	MANE Plus Clinical	c.36G>T	p.Gly12Gly	synonymous	Exon 1 of 16	NP_001190.1	P13497-2
	BMP1	NR_033403.2		n.70G>T		non_coding_transcript_exon	Exon 1 of 20

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	BMP1	ENST00000306385.10	TSL:1 MANE Select	c.36G>T	p.Gly12Gly	synonymous	Exon 1 of 20	ENSP00000305714.5	P13497-1
	BMP1	ENST00000306349.13	TSL:1 MANE Plus Clinical	c.36G>T	p.Gly12Gly	synonymous	Exon 1 of 16	ENSP00000306121.8	P13497-2
	BMP1	ENST00000471755.5	TSL:1	n.36G>T		non_coding_transcript_exon	Exon 1 of 16	ENSP00000428665.1	P13497-4

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD2 exomes AF: 0.00000519 AC: 1 AN: 192750 AF XY: 0.00000919

Gnomad AFR exome AF: 0.00

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: 0.0000117

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 0.00000493 AC: 7 AN: 1421122 Hom.: 0 Cov.: 32 AF XY: 0.00000566 AC XY: 4 AN XY: 706848

African (AFR) AF: 0.00 AC: 0 AN: 29336

American (AMR) AF: 0.00 AC: 0 AN: 39248

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 24802

East Asian (EAS) AF: 0.0000291 AC: 1 AN: 34366

South Asian (SAS) AF: 0.0000122 AC: 1 AN: 81990

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 51122

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5572

European-Non Finnish (NFE) AF: 0.00000456 AC: 5 AN: 1096296

Other (OTH) AF: 0.00 AC: 0 AN: 58390

GnomAD4 genome Cov.: 33

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.00000756

ClinVar

ClinVar submissions

Significance: Likely benign

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	-	1	not provided (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.74
CADD	Benign	12
DANN	Benign	0.92
PhyloP100		1.5
PromoterAI		0.018	Neutral
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.7

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

Other links and lift over

dbSNP: rs768336998; hg19: chr8-22022954;