NM_015702.3(MMADHC):c.728_729del (p.Leu242_Phe243insTer) AND Methylmalonic aciduria and homocystinuria type cblD

Germline classification:: Likely pathogenic (1 submission)
Last evaluated:: Jul 14, 2022
Review status:: 1 star out of maximum of 4 stars
criteria provided, single submitter

Somatic classification of clinical impact:: None
Review status:: (0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided

Somatic classification of oncogenicity:: None
Review status:: (0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided

Record status:: current
Accession:: RCV003461871.1

Allele description [Variation Report for NM_015702.3(MMADHC):c.728_729del (p.Leu242_Phe243insTer)]

NM_015702.3(MMADHC):c.728_729del (p.Leu242_Phe243insTer)

Gene:

MMADHC:metabolism of cobalamin associated D [Gene - OMIM - HGNC]

Variant type:

Deletion

Cytogenetic location:

2q23.2

Genomic location:

Preferred name:

NM_015702.3(MMADHC):c.728_729del (p.Leu242_Phe243insTer)

HGVS:

NC_000002.12:g.149570139_149570140del
NG_009189.1:g.22680_22681del
NM_015702.3:c.728_729delMANE SELECT
NP_056517.1:p.Leu242_Phe243insTer
NC_000002.11:g.150426653_150426654del

Molecular consequence:

NM_015702.3:c.728_729del - nonsense - [Sequence Ontology: SO:0001587]

Condition(s)

Name:: Methylmalonic aciduria and homocystinuria type cblD (MAHCD)
Synonyms:: METHYLMALONIC ACIDEMIA, cblH TYPE; Methylmalonic acidemia with homocystinuria cblD; Methylmalonic aciduria with homocystinuria cblD type
Identifiers:: MONDO: MONDO:0010185; MedGen: C1848552; Orphanet: 622; Orphanet: 79283; OMIM: 277410

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Submission Accession	Submitter	Review Status (Assertion method)	Clinical Significance (Last evaluated)	Origin	Method	Citations
SCV004193244	Baylor Genetics	criteria provided, single submitter (ACMG Guidelines, 2015)	Likely pathogenic (Jul 14, 2022)	unknown	clinical testing	PubMed (1) [See all records that cite this PMID]

Submission Accession

Submitter

Review Status
(Assertion method)

Clinical Significance
(Last evaluated)

Origin

Method

Citations

SCV004193244

Baylor Genetics

criteria provided, single submitter

(ACMG Guidelines, 2015)

Likely pathogenic
(Jul 14, 2022)

unknown

clinical testing

PubMed (1)
[See all records that cite this PMID]

Help

Summary from all submissions

Ethnicity	Origin	Affected	Individuals	Families	Chromosomes tested	Number Tested	Family history	Method
not provided	unknown	unknown	not provided	not provided	not provided	not provided	not provided	clinical testing

Citations

PubMed

Standards and guidelines for the interpretation of sequence variants: a joint consensus recommendation of the American College of Medical Genetics and Genomics and the Association for Molecular Pathology.

Richards S, Aziz N, Bale S, Bick D, Das S, Gastier-Foster J, Grody WW, Hegde M, Lyon E, Spector E, Voelkerding K, Rehm HL; ACMG Laboratory Quality Assurance Committee..

Genet Med. 2015 May;17(5):405-24. doi: 10.1038/gim.2015.30. Epub 2015 Mar 5.

PubMed [citation]

PMID:: 25741868
PMCID:: PMC4544753

Details of each submission

From Baylor Genetics, SCV004193244.1

#	Ethnicity	Individuals	Chromosomes Tested	Family History	Method	Citations
1	not provided	not provided	not provided	not provided	clinical testing	PubMed (1)

#	Sample				Method		Observation
#	Origin	Affected	Number tested	Tissue	Purpose	Method	Individuals	Allele frequency	Families	Co-occurrences
1	unknown	unknown	not provided	not provided	not provided		not provided	not provided	not provided	not provided

Last Updated: Dec 30, 2023

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