NM_001010985.3:c.731-76dupA

Variant names:

• chr1-109296440-TA-TA
• NM_001010985.3:c.

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 0P and 0B.

The NM_001010985.3(MYBPHL):​c. variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. It is difficult to determine the true allele frequency of this variant because it is of type MNV, and the frequency of such variant types in population databases may be underestimated and unreliable. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: not found (cov: 25)
• Consequence: MYBPHL NM_001010985.3 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.471
• Publications: 0 publications found

Genes affected

MYBPHL (HGNC:30434): (myosin binding protein H like) This gene encodes a protein with two immunoglobulin superfamily domains and a fibronectin 3 domain. Alternative splicing results in multiple transcript variants. [provided by RefSeq, May 2012]

MYBPHL Gene-Disease associations (from GenCC):

• familial dilated cardiomyopathy

  Inheritance: Unknown Classification: LIMITED Submitted by: Laboratory for Molecular Medicine

ACMG classification

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001010985.3. 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
	MYBPHL	NM_001010985.3	MANE Select	c.		intron	N/A	NP_001010985.2	A2RUH7-1
	MYBPHL	NM_001265613.2		c.		intron	N/A	NP_001252542.1	A2RUH7-2

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	MYBPHL	ENST00000357155.2	TSL:1 MANE Select	c.		intron	N/A	ENSP00000349678.1	A2RUH7-1
	MYBPHL	ENST00000477962.1	TSL:1	n.		intron	N/A
	MYBPHL	ENST00000968920.1		c.		intron	N/A	ENSP00000638979.1

Frequencies

GnomAD3 genomes Cov.: 25

We have no GnomAD4 exomes data on this position. Probably position not covered by the project.

GnomAD4 genome Cov.: 25

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
PhyloP100		0.47

Splicing

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

MaxEntScan Visualizer can be used to analyze the impact of this mutation on the neighboring sequence.

Other links and lift over

hg19: chr1-109839062;