NM_000098.3(CPT2):c.1345C>T (p.Gln449Ter) AND Carnitine palmitoyl transferase II deficiency, severe infantile form

Germline classification:: Likely pathogenic (2 submissions)
Last evaluated:: Apr 11, 2023
Review status:: 2 stars out of maximum of 4 stars
criteria provided, multiple submitters, no conflicts

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:: RCV000409596.4

Allele description [Variation Report for NM_000098.3(CPT2):c.1345C>T (p.Gln449Ter)]

NM_000098.3(CPT2):c.1345C>T (p.Gln449Ter)

Gene:

CPT2:carnitine palmitoyltransferase 2 [Gene - OMIM - HGNC]

Variant type:

single nucleotide variant

Cytogenetic location:

1p32.3

Genomic location:

Preferred name:

NM_000098.3(CPT2):c.1345C>T (p.Gln449Ter)

HGVS:

NC_000001.11:g.53211019C>T
NG_008035.1:g.19591C>T
NM_000098.3:c.1345C>TMANE SELECT
NM_001330589.2:c.1345C>T
NP_000089.1:p.Gln449Ter
NP_001317518.1:p.Gln449Ter
NC_000001.10:g.53676691C>T
NM_000098.2:c.1345C>T

Protein change:

Q449*

Links:

dbSNP: rs1057517492

NCBI 1000 Genomes Browser:

rs1057517492

Molecular consequence:

NM_000098.3:c.1345C>T - nonsense - [Sequence Ontology: SO:0001587]
NM_001330589.2:c.1345C>T - nonsense - [Sequence Ontology: SO:0001587]

Condition(s)

Name:: Carnitine palmitoyl transferase II deficiency, severe infantile form
Synonyms:: CARNITINE PALMITOYLTRANSFERASE II DEFICIENCY WITH HYPOKETOTIC HYPOGLYCEMIA; CARNITINE PALMITOYLTRANSFERASE II DEFICIENCY, HEPATOCARDIOMUSCULAR; CPT II DEFICIENCY, HEPATIC; See all synonyms [MedGen]
Identifiers:: MONDO: MONDO:0010914; MedGen: C1833511; Orphanet: 228305; OMIM: 600649

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Submission Accession	Submitter	Review Status (Assertion method)	Clinical Significance (Last evaluated)	Origin	Method	Citations
SCV000487578	Counsyl	criteria provided, single submitter (Counsyl Autosomal and X-linked Recessive Disease Classification criteria (2015))	Likely pathogenic (Apr 25, 2016)	unknown	clinical testing	mdi-5618_320494_Counsyl Autosomal and X-linked Recessive Disease Classification criteria (2015).pdf, Citation Link,
SCV004179513	Genome-Nilou Lab	criteria provided, single submitter (ACMG Guidelines, 2015)	Likely pathogenic (Apr 11, 2023)	germline	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

SCV000487578

Counsyl

criteria provided, single submitter

(Counsyl Autosomal and X-linked Recessive Disease Classification criteria (2015))

Likely pathogenic
(Apr 25, 2016)

unknown

clinical testing

mdi-5618_320494_Counsyl Autosomal and X-linked Recessive Disease Classification criteria (2015).pdf,

Citation Link,

SCV004179513

Genome-Nilou Lab

criteria provided, single submitter

(ACMG Guidelines, 2015)

Likely pathogenic
(Apr 11, 2023)

germline

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	germline	no	not provided	not provided	not provided	not provided	not provided	clinical testing
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 Counsyl, SCV000487578.2

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

#	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

From Genome-Nilou Lab, SCV004179513.1

#	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	germline	no	not provided	not provided	not provided		not provided	not provided	not provided	not provided

Last Updated: Oct 20, 2024

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